User:Y-S.Ko/Wikipedia course/Diseases

ICD-9 chapters
Chapter	Block	Title
I	001–139	Infectious and Parasitic Diseases
II	140–239	Neoplasms
III	240–279	Endocrine, Nutritional and Metabolic Diseases, and Immunity Disorders
IV	280–289	Diseases of the Blood and Blood-forming Organs
V	290–319	Mental Disorders
VI	320–389	Diseases of the Nervous System and Sense Organs
VII	390–459	Diseases of the Circulatory System
VIII	460–519	Diseases of the Respiratory System
IX	520–579	Diseases of the Digestive System
X	580–629	Diseases of the Genitourinary System
XI	630–679	Complications of Pregnancy, Childbirth, and the Puerperium
XII	680–709	Diseases of the Skin and Subcutaneous Tissue
XIII	710–739	Diseases of the Musculoskeletal System and Connective Tissue
XIV	740–759	Congenital Anomalies
XV	760–779	Certain Conditions originating in the Perinatal Period
XVI	780–799	Symptoms, Signs and Ill-defined Conditions
XVII	800–999	Injury and Poisoning
	E800–E999	Supplementary Classification of External Causes of Injury and Poisoning
	V01–V82	Supplementary Classification of Factors influencing Health Status and Contact with Health Services
	M8000–M9970	Morphology of Neoplasms

B vitamins	B₁ Beriberi Wernicke–Korsakoff syndrome Wernicke's encephalopathy Korsakoff's syndrome B₂ Riboflavin deficiency B₃ Pellagra B₆ Pyridoxine deficiency B₇ Biotin deficiency B₉ Folate deficiency B₁₂ Vitamin B₁₂ deficiency
Other	A: Vitamin A deficiency Bitot's spots C: Scurvy D: Vitamin D deficiency Rickets Osteomalacia Harrison's groove E: Vitamin E deficiency K: Vitamin K deficiency

Mineral deficiency

Electrolyte imbalance
- Calcium
- Chloride
- Magnesium
- Phosphate
- Potassium
- Sodium
Iron
Zinc
Manganese
Copper
Iodine
Chromium
Molybdenum
Selenium
- Keshan disease
Fluorine

Growth

General

Inborn error of amino acid metabolism

K→acetyl-CoA

Lysine/straight chain	Glutaric acidemia type 1 type 2 Hyperlysinemia Pipecolic acidemia Saccharopinuria
Leucine	3-hydroxy-3-methylglutaryl-CoA lyase deficiency 3-Methylcrotonyl-CoA carboxylase deficiency 3-Methylglutaconic aciduria 1 Isovaleric acidemia Maple syrup urine disease
Tryptophan	Hypertryptophanemia

G

G→pyruvate→citrate

Glycine	D-Glyceric acidemia Glutathione synthetase deficiency Sarcosinemia Glycine→Creatine: GAMT deficiency Glycine encephalopathy

G→glutamate→
α-ketoglutarate

Histidine	Carnosinemia Histidinemia Urocanic aciduria
Proline	Hyperprolinemia Prolidase deficiency
Glutamate/glutamine	SSADHD

G→propionyl-CoA→
succinyl-CoA

Valine	Hypervalinemia Isobutyryl-CoA dehydrogenase deficiency Maple syrup urine disease
Isoleucine	2-Methylbutyryl-CoA dehydrogenase deficiency Beta-ketothiolase deficiency Maple syrup urine disease
Methionine	Cystathioninuria Homocystinuria Hypermethioninemia
General BC/OA	Methylmalonic acidemia Methylmalonyl-CoA mutase deficiency Propionic acidemia

G→fumarate

Phenylalanine/tyrosine

Phenylketonuria	6-Pyruvoyltetrahydropterin synthase deficiency Tetrahydrobiopterin deficiency
Tyrosinemia	Alkaptonuria/Ochronosis Tyrosinemia type I Tyrosinemia type II Tyrosinemia type III/Hawkinsinuria
Tyrosine→Melanin	Albinism: Ocular albinism (1) Oculocutaneous albinism (Hermansky–Pudlak syndrome) Waardenburg syndrome
Tyrosine→Norepinephrine	Dopamine beta hydroxylase deficiency reverse: Brunner syndrome

G→oxaloacetate

Urea cycle/Hyperammonemia (arginine aspartate)	Argininemia Argininosuccinic aciduria Carbamoyl phosphate synthetase I deficiency Citrullinemia N-Acetylglutamate synthase deficiency Ornithine transcarbamylase deficiency/translocase deficiency

Transport/
IE of RTT

Other

Inborn error of carbohydrate metabolism: monosaccharide metabolism disorders
Including glycogen storage diseases (GSD)

Sucrose, transport
(extracellular)

Disaccharide catabolism	Congenital alactasia Sucrose intolerance
Monosaccharide transport	Glucose-galactose malabsorption Inborn errors of renal tubular transport (Renal glycosuria) Fructose malabsorption De Vivo Disease (GLUT1 deficiency) Fanconi-Bickel syndrome (GLUT2 deficiency)

Hexose → glucose

Monosaccharide catabolism

Fructose:	Essential fructosuria Fructose intolerance
Galactose / galactosemia:	GALK deficiency GALT deficiency/GALE deficiency

Glucose ⇄ glycogen

Glycogenesis

GSD type 0 (glycogen synthase deficiency)
GSD type IV (Andersen's disease, branching enzyme deficiency)
Adult polyglucosan body disease (APBD)
Lafora disease
GSD type XV (glycogenin deficiency)

Glycogenolysis

Extralysosomal:	GSD type III (Cori's disease, debranching enzyme deficiency) GSD type VI (Hers' disease, liver glycogen phosphorylase deficiency) GSD type V (McArdle's disease, myophosphorylase deficiency) GSD type IX (phosphorylase kinase deficiency) Phosphoglucomutase deficiency (PGM1-CDG, CDG1T, formerly GSD-XIV)
Lysosomal (LSD):	Glycogen storage disease type II (Pompe's disease, glucosidase deficiency, formerly GSD-IIa) Danon disease (LAMP2 deficiency, formerly GSD-IIb)

Glucose ⇄ CAC

Glycolysis	MODY 2/HHF3 GSD type VII (Tarui's disease, phosphofructokinase deficiency) Triosephosphate isomerase deficiency Pyruvate kinase deficiency Aldolase A deficiency Phosphoglucose isomerase deficiency Phosphoglycerate kinase deficiency Mitochondrial pyruvate carrier deficiency (MPC1 deficiency)
Gluconeogenesis	Pyruvate carboxylase deficiency Fructose bisphosphatase deficiency GSD type I (von Gierke's disease, glucose 6-phosphatase deficiency)

Pentose phosphate pathway

Glucose-6-phosphate dehydrogenase deficiency
Transaldolase deficiency
SDDHD (Transketolase deficiency)
6-phosphogluconate dehydrogenase deficiency

Other

Hyperoxaluria
- Primary hyperoxaluria
Pentosuria
Fatal congenital nonlysosomal cardiac glycogenosis (AMP-activated protein kinase deficiency, PRKAG2)

Inborn error of lipid metabolism: dyslipidemia

Hyperlipidemia

Hypolipoproteinemia

Hypoalphalipoproteinemia/HDL	Lecithin cholesterol acyltransferase deficiency Tangier disease
Hypobetalipoproteinemia/LDL	Abetalipoproteinemia Apolipoprotein B deficiency Chylomicron retention disease

Lipodystrophy

Barraquer–Simons syndrome

Other

v t e Lysosomal storage diseases: Inborn errors of carbohydrate metabolism (Glycoproteinoses)
Anabolism	Dolichol kinase deficiency Congenital disorder of glycosylation
Post-translational modification of lysosomal enzymes	Mucolipidosis: I-cell disease (ML II) Pseudo-Hurler polydystrophy (ML III)
Catabolism	Aspartylglucosaminuria Fucosidosis mannosidosis Alpha-mannosidosis Beta-mannosidosis Sialidosis Schindler disease
Other	solute carrier family (Salla disease) Galactosialidosis

Lysosomal storage diseases: Inborn errors of lipid metabolism (Lipid storage disorders)

Sphingolipidoses
(to ceramide)

From ganglioside (gangliosidoses)	Ganglioside: GM1 gangliosidoses GM2 gangliosidoses (Sandhoff disease Tay–Sachs disease AB variant)
From globoside	Globotriaosylceramide: Fabry's disease
From sphingomyelin	Sphingomyelin: phospholipid: Niemann–Pick disease (SMPD1-associated type C) Glucocerebroside: Gaucher's disease
From sulfatide (sulfatidoses leukodystrophy)	Sulfatide: Metachromatic leukodystrophy Multiple sulfatase deficiency Galactocerebroside: Krabbe disease
To sphingosine	Ceramide: Farber disease

NCL

Other

v t e Immunoproliferative immunoglobulin disorders
PCDs/PP	Plasmacytoma Multiple myeloma (Plasma cell leukemia) MGUS IgM (Macroglobulinemia/Waldenström macroglobulinemia) heavy chain (Heavy chain disease) light chain (Primary amyloidosis)
Other hypergammaglobulinemia	Cryoglobulinemia

Metal deficiency and toxicity disorders

Iron

excess:	Iron overload Hemochromatosis Hemochromatosis/HFE1 Juvenile/HFE2 HFE3 African iron overload/HFE4 Aceruloplasminemia Atransferrinemia Hemosiderosis Neurodegeneration with brain iron accumulation
deficiency:	Iron deficiency

Copper

excess:	Copper toxicity Wilson's disease
deficiency:	Copper deficiency Menkes disease/Occipital horn syndrome

Zinc

excess:	Zinc toxicity
deficiency:	Acrodermatitis enteropathica

Other

Inborn errors of metabolism

Acid–base disorders

Acidosis

Metabolic	High anion gap Ketoacidosis Diabetic ketoacidosis Alcoholic ketoacidosis Lactic Normal anion gap Hyperchloremic Renal tubular
Respiratory	Respiratory

Alkalosis

Other

Inborn error of purine–pyrimidine metabolism

Purine metabolism

Anabolism	Adenylosuccinate lyase deficiency Adenosine Monophosphate Deaminase Deficiency type 1
Nucleotide salvage	Lesch–Nyhan syndrome/Hyperuricemia Adenine phosphoribosyltransferase deficiency
Catabolism	Adenosine deaminase deficiency Purine nucleoside phosphorylase deficiency Xanthinuria Gout Mitochondrial neurogastrointestinal encephalopathy syndrome

Pyrimidine metabolism

Anabolism	Orotic aciduria Miller syndrome
Catabolism	Dihydropyrimidine dehydrogenase deficiency

Heme metabolism disorders

Porphyria,
hepatic and erythropoietic
(porphyrin)

early mitochondrial:	ALAD porphyria Acute intermittent porphyria
cytoplasmic:	Gunther disease/congenital erythropoietic porphyria Porphyria cutanea tarda/Hepatoerythropoietic porphyria
late mitochondrial:	Hereditary coproporphyria Harderoporphyria Variegate porphyria Erythropoietic protoporphyria

Hereditary hyperbilirubinemia
(bilirubin)

unconjugated:	Gilbert's syndrome Crigler–Najjar syndrome Lucey–Driscoll syndrome
conjugated:	Dubin–Johnson syndrome Rotor syndrome

Amyloidosis

Common amyloid forming proteins

Systemic amyloidosis

Organ-limited amyloidosis

Heart	AANF/Isolated atrial
Brain	Familial amyloid neuropathy ACys+ABri/Cerebral amyloid angiopathy Aβ/Alzheimer's disease
Kidney	AApoA1+AFib+ALys/Familial renal
Skin	Primary cutaneous amyloidosis Amyloid purpura
Endocrine	Thyroid ACal/Medullary thyroid cancer Pituitary APro/Prolactinoma Pancreas AIAPP/Insulinoma Type 2 diabetes

v t e Lysosomal storage diseases: Inborn errors of carbohydrate metabolism (Mucopolysaccharidoses)
Catabolism	MPS I Hurler syndrome, Hurler–Scheie syndrome, Scheie syndrome MPS II: Hunter syndrome MPS III: Sanfilippo syndrome MPS IV: Morquio syndrome MPS VI: Maroteaux-Lamy syndrome MPS VII: Sly syndrome MPS IX: Hyaluronidase deficiency

Inborn error of lipid metabolism: fatty-acid metabolism disorders

Synthesis

Biotinidase deficiency (BTD)

Degradation

Acyl
transport

Carnitine
- CPT1
- CPT2
- CDSP
- CACTD
Adrenoleukodystrophy (ALD)

Beta
oxidation

General	Acyl CoA dehydrogenase Short-chain SCADD Medium-chain MCADD Long-chain 3-hydroxy LCHAD Very long-chain VLCADD Mitochondrial trifunctional protein deficiency (MTPD): Acute fatty liver of pregnancy
Unsaturated	2,4 Dienoyl-CoA reductase deficiency (DECRD)
Odd chain	Propionic acidemia (PCC deficiency)
Other	3-hydroxyacyl-coenzyme A dehydrogenase deficiency (HADHD) Glutaric acidemia type 2 (MADD)

To
acetyl-CoA

Malonic aciduria (MCD)

Aldehyde

Sjögren–Larsson syndrome (SLS)

v t e Genetic disorder, organelle: Peroxisomal disorders and lysosomal structural disorders
Peroxisome biogenesis disorder	Zellweger syndrome Neonatal adrenoleukodystrophy Infantile Refsum disease Adult Refsum disease-2 RCP 1
Enzyme-related	Acatalasia RCP 2&3 Mevalonate kinase deficiency D-bifunctional protein deficiency Adult Refsum disease-1
Transporter-related	X-linked adrenoleukodystrophy
Lysosomal	Danon disease
See also: proteins, intermediates

v t e Mitochondrial diseases
Carbohydrate metabolism	PCD PDHA
Primarily nervous system	Leigh disease LHON NARP
Myopathies	KSS Mitochondrial encephalomyopathy MELAS MERRF CPEO
No primary system	DAD MNGIE Pearson syndrome
Chromosomal	OPA1 Kjer's optic neuropathy SARS2 HUPRA syndrome TIMM8A Mohr–Tranebjærg syndrome
see also mitochondrial proteins

v t e Histiocytosis
WHO-I/Langerhans cell histiocytosis/ X-type histiocytosis	Letterer–Siwe disease Hand–Schüller–Christian disease Eosinophilic granuloma Congenital self-healing reticulohistiocytosis
WHO-II/non-Langerhans cell histiocytosis/ Non-X histiocytosis	Juvenile xanthogranuloma Hemophagocytic lymphohistiocytosis Erdheim-Chester disease Niemann–Pick disease Sea-blue histiocytosis Benign cephalic histiocytosis Generalized eruptive histiocytoma Xanthoma disseminatum Progressive nodular histiocytosis Papular xanthoma Hereditary progressive mucinous histiocytosis Reticulohistiocytosis (Multicentric reticulohistiocytosis, Reticulohistiocytoma) Indeterminate cell histiocytosis
WHO-III/malignant histiocytosis	Histiocytic sarcoma Langerhans cell sarcoma Interdigitating dendritic cell sarcoma Follicular dendritic cell sarcoma
Ungrouped	Rosai–Dorfman disease

Lymphoid and complement disorders causing immunodeficiency

Primary

Antibody/humoral
(B)

Hypogammaglobulinemia	X-linked agammaglobulinemia Transient hypogammaglobulinemia of infancy
Dysgammaglobulinemia	IgA deficiency IgG deficiency IgM deficiency Hyper IgM syndrome (1 2 3 4 5) Wiskott–Aldrich syndrome Hyper-IgE syndrome
Other	Common variable immunodeficiency ICF syndrome

T cell deficiency
(T)

thymic hypoplasia: hypoparathyroid (Di George's syndrome)
euparathyroid (Nezelof syndrome
Ataxia–telangiectasia)

peripheral: Purine nucleoside phosphorylase deficiency

Hyper IgM syndrome (1)

Severe combined
(B+T)

x-linked: X-SCID
autosomal: Adenosine deaminase deficiency
Omenn syndrome
ZAP70 deficiency
Bare lymphocyte syndrome

Acquired

HIV/AIDS

Leukopenia:
Lymphocytopenia

Idiopathic CD4+ lymphocytopenia

Complement
deficiency

Hypersensitivity and autoimmune diseases

Type I/allergy/atopy
(IgE)

Foreign	Allergic asthma Allergic urticaria Allergic rhinitis (Hay fever) Anaphylaxis Atopic dermatitis Food allergy common allergies include: Egg Milk Peanut Seafood Soy Tree nut Wheat Penicillin allergy
Autoimmune	Autoimmune urticaria Eosinophilic esophagitis

Type II/ADCC

- IgG
- IgM

Foreign

Hemolytic disease of the newborn

Autoimmune

Cytotoxic	Autoimmune hemolytic anemia Bullous pemphigoid Goodpasture syndrome Guillain–Barré syndrome Immune thrombocytopenic purpura Pemphigus vulgaris Rheumatic fever
"Type V"/receptor	Graves' disease Myasthenia gravis Pernicious anemia

Type III
(Immune complex)

Foreign	Arthus reaction Farmer's lung Henoch–Schönlein purpura Hypersensitivity vasculitis Post-streptococcal glomerulonephritis Reactive arthritis Serum sickness
Autoimmune	Lupus Rheumatoid arthritis Subacute bacterial endocarditis

Type IV/cell-mediated
(T cells)

Foreign	Allergic contact dermatitis Mantoux test
Autoimmune	Coeliac disease Giant cell arteritis Hashimoto's thyroiditis Multiple sclerosis Postorgasmic illness syndrome Reactive arthritis Type 1 diabetes
GVHD	Transfusion-associated graft-versus-host disease

Unknown/
multiple

Foreign	Hypersensitivity pneumonitis Allergic bronchopulmonary aspergillosis Latex allergy (I+IV) Transplant rejection
Autoimmune	Autoimmune adrenalitis Autoimmune hepatitis Autoimmune polyendocrine syndrome APS1 APS2 Sjögren syndrome Systemic autoimmune disease

Diseases of red blood cells

↑

Polycythemia	Polycythemia vera

↓

Anemia

Nutritional

Micro-: Iron-deficiency anemia
- Plummer–Vinson syndrome

Macro-: Megaloblastic anemia
- Pernicious anemia

Hemolytic
(mostly normo-)

Hereditary

Acquired

AIHA	Warm antibody autoimmune hemolytic anemia Cold agglutinin disease Donath–Landsteiner hemolytic anemia Paroxysmal cold hemoglobinuria Mixed autoimmune hemolytic anemia

membrane
- paroxysmal nocturnal hemoglobinuria

Hemolytic disease of the newborn

Aplastic
(mostly normo-)

Hereditary: Fanconi anemia

Diamond–Blackfan anemia

Blood tests

Other

Disorders of bleeding and clotting

Clotting

By cause	Clotting factors Antithrombin III deficiency Protein C deficiency Activated protein C resistance Protein S deficiency Factor V Leiden Prothrombin G20210A Platelets Sticky platelet syndrome Thrombocytosis Essential thrombocythaemia DIC Purpura fulminans Antiphospholipid syndrome
Clots	Thrombophilia Thrombus Thrombosis Virchow's triad Trousseau sign of malignancy
By site	Deep vein thrombosis Bancroft's sign Homans sign Lisker's sign Louvel's sign Lowenberg's sign Peabody's sign Pratt's sign Rose's sign Pulmonary embolism Renal vein thrombosis

Bleeding

By cause

Thrombocytopenia	Thrombocytopenic purpura: ITP Evans syndrome TM TTP Upshaw–Schulman syndrome Heparin-induced thrombocytopenia May–Hegglin anomaly
Platelet function	adhesion Bernard–Soulier syndrome aggregation Glanzmann's thrombasthenia platelet storage pool deficiency Hermansky–Pudlak syndrome Gray platelet syndrome
Clotting factor	Haemophilia A/VIII B/IX C/XI von Willebrand disease Hypoprothrombinemia/II Factor VII deficiency Factor X deficiency Factor XII deficiency Factor XIII deficiency Dysfibrinogenemia Congenital afibrinogenemia

Signs and symptoms

By site

v t e Lymphatic disease: organ and vessel diseases
Thymus	Abscess Hyperplasia Hypoplasia DiGeorge syndrome Ectopic thymus Thymoma Thymic carcinoma
Spleen	Asplenia Asplenia with cardiovascular anomalies Accessory spleen Polysplenia Wandering spleen Splenomegaly Banti's syndrome Splenic infarction Splenic tumor
Lymph node	Lymphadenopathy Generalized lymphadenopathy Castleman's disease Intranodal palisaded myofibroblastoma Kikuchi disease Tonsils see Template:Respiratory pathology
Lymphatic vessels	Lymphangitis Lymphangiectasia Lymphedema Primary lymphedema Congenital lymphedema Lymphedema praecox Lymphedema tarda Lymphedema–distichiasis syndrome Milroy's disease Secondary lymphedema Bullous lymphedema Factitial lymphedema Postinflammatory lymphedema Postmastectomy lymphangiosarcoma Waldmann disease

CFU-GM/
and other granulocytes

CFU-GM

Myelocyte

AML	Acute myeloblastic leukemia M0 M1 M2 APL/M3
MP	Chronic neutrophilic leukemia

Monocyte

AML	AMoL/M5 Myeloid dendritic cell leukemia
CML	Philadelphia chromosome Accelerated phase chronic myelogenous leukemia

Myelomonocyte

AML	M4
MD-MP	Juvenile myelomonocytic leukemia Chronic myelomonocytic leukemia

Other

Histiocytosis

CFU-Baso

AML	Acute basophilic

CFU-Eos

AML	Acute eosinophilic
MP	Chronic eosinophilic leukemia/Hypereosinophilic syndrome

MEP

CFU-Meg

MP	Essential thrombocythaemia Acute megakaryoblastic leukemia

CFU-E

AML	Erythroleukemia/M6
MP	Polycythaemia vera
MD	Refractory anemia Refractory anemia with excess of blasts Chromosome 5q deletion syndrome Sideroblastic anemia Paroxysmal nocturnal haemoglobinuria Refractory cytopenia with multilineage dysplasia

CFU-Mast

Mastocytoma	Mast cell leukemia Mast cell sarcoma Systemic mastocytosis
Mastocytosis	Diffuse cutaneous mastocytosis Erythrodermic mastocytosis Adult type of generalized eruption of cutaneous mastocytosis Urticaria pigmentosa Mast cell sarcoma Solitary mastocytoma
Systemic mastocytosis	Xanthelasmoidal mastocytosis

Multiple/unknown

AML	Acute panmyelosis with myelofibrosis Myeloid sarcoma
MP	Primary myelofibrosis Biphenotypic acute leukaemia

v t e Meningitis and other diseases of meninges
Meningitis	Arachnoiditis Bacterial Tuberculous Haemophilus Pneumococcal Viral Herpesviral Fungal Cryptococcal Aseptic Drug-induced
Other	Meningoencephalitis

Diseases of the nervous system, primarily CNS

Inflammation

Brain	Encephalitis Viral encephalitis Herpesviral encephalitis Limbic encephalitis Encephalitis lethargica Cavernous sinus thrombosis Brain abscess Amoebic
Brain and spinal cord	Encephalomyelitis Acute disseminated Meningitis Meningoencephalitis

Brain/
encephalopathy

Degenerative

Extrapyramidal and movement disorders	Basal ganglia disease Parkinsonism PD Postencephalitic NMS NBIA PKAN Tauopathy PSP Striatonigral degeneration Hemiballismus HD OA Dyskinesia Dystonia Status dystonicus Spasmodic torticollis Meige's Blepharospasm Athetosis Chorea Choreoathetosis Myoclonus Myoclonic epilepsy Akathisia Tremor Essential tremor Intention tremor Restless legs Stiff-person
Dementia	Tauopathy Alzheimer's Early-onset Primary progressive aphasia Frontotemporal dementia/Frontotemporal lobar degeneration Pick's Lewy bodies dementia Posterior cortical atrophy Creutzfeldt–Jakob disease Vascular dementia
Mitochondrial disease	Leigh syndrome

Demyelinating

Autoimmune
Inflammatory
Multiple sclerosis
For more detailed coverage, see Template:Demyelinating diseases of CNS

Episodic/
paroxysmal

Seizures and epilepsy	Focal Generalised Status epilepticus For more detailed coverage, see Template:Epilepsy
Headache	Migraine Cluster Tension For more detailed coverage, see Template:Headache
Cerebrovascular	TIA Stroke For more detailed coverage, see Template:Cerebrovascular diseases
Other	Sleep disorders For more detailed coverage, see Template:Sleep

CSF

Other

Both/either

Degenerative

SA

MND

UMN only:

LMN only:
- Distal hereditary motor neuronopathies
- Spinal muscular atrophies
  - SMA
  - SMAX1
  - SMAX2
  - DSMA1
  - Congenital DSMA
  - Spinal muscular atrophy with lower extremity predominance (SMALED)
  - SMA-PCH
  - SMA-PME
- Progressive muscular atrophy
- Progressive bulbar palsy
  - Fazio–Londe
  - Infantile progressive bulbar palsy

both:
- Amyotrophic lateral sclerosis

Demyelinating diseases of the central nervous system

Signs and symptoms

Investigations and diagnosis

Clinical
- Clinically isolated syndrome
- Expanded Disability Status Scale
Serological and CSF
- Oligoclonal bands
Radiological
Frexalimab

Approved treatment

Other treatments

Former
- Daclizumab
Research in multiple sclerosis

Demyelinating diseases

Autoimmune	Neuromyelitis optica spectrum disorder Diffuse myelinoclastic sclerosis MOG antibody disease Multiple sclerosis Chronic inflammatory demyelinating polyneuropathy
Inflammatory	Acute disseminated encephalomyelitis Balo concentric sclerosis Marburg acute multiple sclerosis Neuromyelitis optica spectrum disorder Diffuse myelinoclastic sclerosis Tumefactive multiple sclerosis Experimental autoimmune encephalomyelitis
Hereditary	Adrenoleukodystrophy Alexander disease Canavan disease Krabbe disease Metachromatic leukodystrophy Pelizaeus–Merzbacher disease Leukoencephalopathy with vanishing white matter Megalencephalic leukoencephalopathy with subcortical cysts CAMFAK syndrome
Other	Central pontine myelinolysis Marchiafava–Bignami disease Mitochondrial DNA depletion syndrome

Other

Seizures and epilepsy

Basics

Management

Personal issues

Seizure types

Focal	Seizures Simple partial Complex partial Gelastic seizure Epilepsy Temporal lobe epilepsy Frontal lobe epilepsy Rolandic epilepsy Sleep-related hypermotor epilepsy Panayiotopoulos syndrome Vertiginous epilepsy
Generalised	Tonic–clonic Absence seizure Atonic seizure Automatism Benign familial neonatal seizures Lennox–Gastaut syndrome Myoclonic astatic epilepsy Epileptic spasms Febrile seizure
Status epilepticus	Epilepsia partialis continua Complex partial status epilepticus
Myoclonic epilepsy	Progressive myoclonus epilepsy Dentatorubral–pallidoluysian atrophy Unverricht–Lundborg disease MERRF syndrome Lafora disease Early myoclonic encephalopathy Juvenile myoclonic epilepsy

Related disorders

Organizations

Citizens United for Research in Epilepsy (US)
Epilepsy Action (UK)
Epilepsy Action Australia
Epilepsy Foundation (US)
Epilepsy Outlook (UK)
Epilepsy Research UK
Epilepsy Society (UK)

Headache

Primary

ICHD 1	Migraine Familial hemiplegic Retinal migraine
ICHD 2	Tension Mixed tension migraine
ICHD 3	Cluster Chronic paroxysmal hemicrania SUNCT
ICHD 4	Hemicrania continua Thunderclap headache Sexual headache New daily persistent headache Hypnic headache

Secondary

ICHD 5	Migralepsy
ICHD 7	Ictal headache Post-dural-puncture headache
ICHD 8	Hangover Medication overuse headache

ICHD 13

Other

Cerebrovascular diseases including stroke

Ischaemic stroke

Brain	Anterior cerebral artery syndrome Middle cerebral artery syndrome Posterior cerebral artery syndrome Amaurosis fugax Moyamoya disease Dejerine–Roussy syndrome Watershed stroke Lacunar stroke
Brain stem	Brainstem stroke syndrome Medulla Medial medullary syndrome Lateral medullary syndrome Pons Medial pontine syndrome / Foville's Lateral pontine syndrome / Millard-Gubler Midbrain Weber's syndrome Benedikt syndrome Claude's syndrome
Cerebellum	Cerebellar stroke syndrome
Extracranial arteries	Carotid artery stenosis precerebral Anterior spinal artery syndrome Vertebrobasilar insufficiency Subclavian steal syndrome
Classification	Brain ischemia Cerebral infarction Classification Transient ischemic attack Total anterior circulation infarct Partial anterior circulation infarct
Other	CADASIL Binswanger's disease Transient global amnesia

Haemorrhagic stroke

Extra-axial	Epidural Subdural Subarachnoid
Cerebral/Intra-axial	Intraventricular
Brainstem	Duret haemorrhages
General	Intracranial hemorrhage

Aneurysm

Intracranial aneurysm
- Charcot–Bouchard aneurysm

Other

Sleep and sleep disorders

Stages of sleep cycles

Brain waves

Sleep disorders

Anatomical	Bruxism Mouth breathing Sleep apnea Catathrenia Central hypoventilation syndrome Obesity hypoventilation syndrome Obstructive sleep apnea Periodic breathing Snoring
Dyssomnia	Excessive daytime sleepiness Hypersomnia Insomnia Kleine–Levin syndrome Narcolepsy Idiopathic hypersomnia Night eating syndrome Nocturia Sleep state misperception
Circadian rhythm disorders	Advanced sleep phase disorder Cyclic alternating pattern Delayed sleep phase disorder Irregular sleep–wake rhythm Jet lag Non-24-hour sleep–wake disorder Shift work sleep disorder
Parasomnia	Nightmare disorder Night terror Periodic limb movement disorder Rapid eye movement sleep behavior disorder Sleepwalking Sleep driving Sleep-talking
Benign phenomena	Dreams Lucid dreams Exploding head syndrome Hypnic jerk Hypnagogia / Sleep onset Hypnopompia Sleep paralysis Sleep inertia Somnolence Nocturnal clitoral tumescence Nocturnal penile tumescence Nocturnal emission
Treatment	Sleep diary Sleep hygiene Sleep induction Hypnosis Lullaby Somnology Polysomnography
Other	Sleep medicine Behavioral sleep medicine Sleep study Melatonin Neuroscience of sleep

Daily life

Diseases relating to the peripheral nervous system

Mononeuropathy

Arm

median nerve	Carpal tunnel syndrome Ape hand deformity
ulnar nerve	Ulnar nerve entrapment Froment's sign Ulnar tunnel syndrome Ulnar claw
radial nerve	Radial neuropathy Wrist drop Cheiralgia paresthetica
long thoracic nerve	Winged scapula Backpack palsy

Leg

lateral cutaneous nerve of thigh	Meralgia paraesthetica
tibial nerve	Tarsal tunnel syndrome
plantar nerve	Morton's neuroma
superior gluteal nerve	Trendelenburg's sign
sciatic nerve	Piriformis syndrome

Cranial nerves

See Template:Cranial nerve disease

Polyneuropathy and Polyradiculoneuropathy

HMSN	Charcot–Marie–Tooth disease Dejerine–Sottas disease Refsum's disease Hereditary spastic paraplegia Hereditary neuropathy with liability to pressure palsy Familial amyloid neuropathy
Autoimmune and demyelinating disease	Guillain–Barré syndrome Chronic inflammatory demyelinating polyneuropathy
Radiculopathy and plexopathy	Brachial plexus injury Pectoralis minor syndrome Thoracic outlet syndrome Phantom limb
Other	Alcoholic polyneuropathy

Other

General	Complex regional pain syndrome Mononeuritis multiplex Nerve compression syndrome Neuralgia Peripheral neuropathy

Diseases of muscle, neuromuscular junction, and neuromuscular disease

Neuromuscular-
junction disease

Myopathy

Muscular dystrophy
(DAPC)

AD	Limb-girdle muscular dystrophy 1 Oculopharyngeal Facioscapulohumeral Myotonic Distal (most)
AR	Calpainopathy Limb-girdle muscular dystrophy 2 Congenital Fukuyama Ullrich Walker–Warburg
XR	dystrophin Becker's Duchenne Emery–Dreifuss

Other structural

Channelopathy

(ion channel)

Myotonia	Myotonia congenita Thomsen disease Becker disease Neuromyotonia Isaacs syndrome Paramyotonia congenita
Periodic paralysis	Hypokalemic Thyrotoxic Hyperkalemic
Other	Central core disease

ATPase disorder

(ion pump)

Brody disease (ATP2A1)

Metabolic myopathy

Endocrinopathy

Hypothyroid myopathy
- Kocher–Debre–Semelaigne syndrome
- Hoffmann syndrome
Hyperthyroid myopathy
- Thyrotoxic myopathy
Hypoparathyroid myopathy
Hyperparathyroid myopathy
Hypercortisolism
- Corticosteroid myopathy
Testosterone deficiency myopathy

General

v t e Signs and symptoms relating to movement and gait
Gait	Gait abnormality CNS Scissor gait Cerebellar ataxia Choreic gait Festinating gait/Parkinsonian gait Magnetic gait Marche à petit pas Propulsive gait Stomping gait Spastic gait Truncal ataxia Vestibular gait Muscular Myopathic gait/Waddling gait Trendelenburg gait Pigeon gait Foot drop Steppage gait Toe walking Asymmetric gait Leaping gait Asynchronous gait Gunslinger's gait Hemiparetic gait Limp Antalgic gait Deformity Lotus gait
Coordination	Ataxia Cerebellar ataxia Dysmetria Dysdiadochokinesia Pronator drift Dyssynergia Sensory ataxia Asterixis Abasia Hemimotor neglect
Abnormal movement	Athetosis Chorea Tremor Fasciculation Fibrillation Myokymia Myoclonus Hyperkinesia / Hypokinesia Myotonia / Pseudomyotonia Hypotonia Stereotypy Akathisia Echopraxia Echolalia
Posturing	Abnormal posturing Stooped posture Camptocormia Osteoporosis Opisthotonus Spasm Trismus Cramp Tetany Hypertonia Joint locking Catalepsy Waxy flexibility Grimacing Tonic immobility
Paralysis	Flaccid paralysis Periodic paralysis Spastic paraplegia Spastic diplegia Spastic paraplegia Syndromes Monoplegia Diplegia / Paraplegia Hemiplegia Triplegia Tetraplegia / Quadruplegia General causes Upper motor neuron lesion Lower motor neuron lesion Sleep paralysis
Weakness	Hemiparesis Gowers' sign Locomotive syndrome Ptosis
Range of motion	Contracture Bethlem sign Club foot Joint stiffness Ankylosis Hypermobility Gorlin sign EDS HSD Boutonniere deformity Swan neck deformity Scoliosis Kyphosis
Other	Rachitic rosary Flat feet Overpronation/Flexible flat feet Knock-knee Bow-leggedness Back knee Hyporeflexia Hyperreflexia Clasp-knife response Shivering Hypnic jerk Astasia-abasia Vertigo Motion sickness Conversion disorder Shell shock Stupor Catatonia Dancing mania

v t e Diseases of the autonomic nervous system
General	Dysautonomia Autonomic dysreflexia Autonomic neuropathy Pure autonomic failure
Hereditary	Hereditary sensory and autonomic neuropathy Familial dysautonomia Congenital insensitivity to pain with anhidrosis
Orthostatic intolerance	Orthostatic hypotension Postural orthostatic tachycardia syndrome
Other	Horner's syndrome Multiple system atrophy

Diseases of the human eye

Adnexa

Eyelid

Inflammation	Stye Chalazion Blepharitis Meibomian gland dysfunction
Entropion Ectropion Lagophthalmos Blepharochalasis Ptosis Blepharophimosis Xanthelasma Ankyloblepharon
Eyelash	Trichiasis Madarosis Distichiasis Trichomegaly

Iris Ciliary body	Uveitis Intermediate uveitis Hyphema Rubeosis iridis Persistent pupillary membrane Iridodialysis Synechia
Choroid	Choroideremia Choroiditis Chorioretinitis Focal choroidal excavation Polypoidal choroidal vasculopathy

Lens

Retina

Other

Pathways

Optic nerve
Optic disc

Optic neuritis optic papillitis Papilledema Foster Kennedy syndrome Optic atrophy Optic disc drusen
Optic neuropathy	Ischemic anterior (AION) posterior (PION) arteritic anterior (AAION or arteritic AION) non-arteritic anterior (NAION) Kjer's Leber's hereditary Toxic and nutritional

Strabismus
Extraocular muscles
Binocular vision
Accommodation

Paralytic strabismus

Ophthalmoparesis Chronic progressive external ophthalmoplegia Kearns–Sayre syndrome
palsies	Oculomotor (III) Fourth-nerve (IV) Sixth-nerve (VI)

Other strabismus

Other binocular

Refraction

Vision disorders
Blindness

Amblyopia Leber's congenital amaurosis Diplopia Scotoma Color blindness Achromatopsia Dichromacy Monochromacy Nyctalopia Oguchi disease Blindness / Vision loss / Visual impairment
Anopsia	Hemianopsia binasal bitemporal homonymous Quadrantanopia
subjective	Asthenopia Hemeralopia Photophobia Scintillating scotoma

Pupil

Other

Infections
Trachoma Onchocerciasis

v t e Diseases of the outer and middle ear
Outer ear	Otitis externa Otomycosis
Middle ear and mastoid	Cholesteatoma Eustachian tube dysfunction Patulous Eustachian tube Mastoiditis Bezold's abscess Gradenigo's syndrome Middle ear barotrauma Otitis media Perforated eardrum Tympanosclerosis
Symptoms	Ear pain Hearing loss
Tests	Otoscope pneumatic tympanometry

Cardiovascular disease (heart)

Ischemia

Coronary disease	Coronary artery disease (CAD) Coronary artery aneurysm Spontaneous coronary artery dissection (SCAD) Coronary thrombosis Coronary vasospasm Myocardial bridge
Active ischemia	Angina pectoris Prinzmetal's angina Stable angina Acute coronary syndrome Myocardial infarction Unstable angina
Sequelae	hours Hibernating myocardium Myocardial stunning days Myocardial rupture weeks Ventricular aneurysm Dressler syndrome

Layers

Pericardium

Myocardium

Endocardium /
valves

Endocarditis	infective endocarditis Subacute bacterial endocarditis non-infective endocarditis Libman–Sacks endocarditis Nonbacterial thrombotic endocarditis
Valves	mitral prolapse stenosis regurgitation aortic stenosis regurgitation tricuspid stenosis regurgitation pulmonary stenosis regurgitation

Conduction /
arrhythmia

Bradycardia

Tachycardia
(paroxysmal and sinus)

Supraventricular	Atrial Multifocal Junctional AV nodal reentrant Junctional ectopic
Ventricular	Accelerated idioventricular rhythm Catecholaminergic polymorphic Torsades de pointes

Premature contraction

Pre-excitation syndrome

Flutter / fibrillation

Other / ungrouped

Other

Cardiovascular disease (vessels)

Arteries, arterioles
and capillaries

Inflammation	Arteritis Aortitis Buerger's disease
Arteriosclerosis	Atherosclerosis Foam cell Fatty streak Atheroma Cholesterol LDL Oxycholesterol Trans fat Monckeberg's arteriosclerosis Hyaline arteriolosclerosis Hyperplastic arteriolosclerosis
Peripheral artery disease	Stenosis Carotid artery stenosis Renal artery stenosis Aortoiliac occlusive disease Critical limb ischemia Degos disease Erythromelalgia Fibromuscular dysplasia Hepatic artery thrombosis Intermittent claudication Raynaud's phenomenon
Aneurysm / dissection / pseudoaneurysm	torso: Aortic aneurysm Abdominal aortic aneurysm Thoracic aortic aneurysm Aneurysm of sinus of Valsalva Aortic dissection Aortic rupture Coronary artery aneurysm head / neck Intracranial aneurysm Intracranial berry aneurysm Carotid artery dissection Vertebral artery dissection Familial aortic dissection
Vascular malformation	Arteriovenous fistula Arteriovenous malformation Telangiectasia Hereditary hemorrhagic telangiectasia Generalized essential telangiectasia
Vascular nevus	Cherry hemangioma Halo nevus Spider angioma

Veins

Inflammation	Phlebitis
Venous thrombosis / Thrombophlebitis	primarily lower limb Deep vein thrombosis abdomen Hepatic veno-occlusive disease Budd–Chiari syndrome May–Thurner syndrome Portal vein thrombosis Renal vein thrombosis upper limb / torso Mondor's disease Paget–Schroetter disease Pulmonary embolism head Cerebral venous sinus thrombosis Post-thrombotic syndrome
Varicose veins	Gastric varices Portacaval anastomosis Caput medusae Esophageal varices Hemorrhoid Varicocele
Other	Chronic venous insufficiency Chronic cerebrospinal venous insufficiency Superior vena cava syndrome Inferior vena cava syndrome Venous ulcer

Arteries or veins

Blood pressure

Hypertension	Hypertensive heart disease Hypertensive emergency Hypertensive nephropathy Essential hypertension Secondary hypertension Renovascular hypertension Benign hypertension Pulmonary hypertension Systolic hypertension White coat hypertension
Hypotension	Orthostatic hypotension Shock (circulatory)

v t e Lymphatic disease: organ and vessel diseases
Thymus	Abscess Hyperplasia Hypoplasia DiGeorge syndrome Ectopic thymus Thymoma Thymic carcinoma
Spleen	Asplenia Asplenia with cardiovascular anomalies Accessory spleen Polysplenia Wandering spleen Splenomegaly Banti's syndrome Splenic infarction Splenic tumor
Lymph node	Lymphadenopathy Generalized lymphadenopathy Castleman's disease Intranodal palisaded myofibroblastoma Kikuchi disease Tonsils see Template:Respiratory pathology
Lymphatic vessels	Lymphangitis Lymphangiectasia Lymphedema Primary lymphedema Congenital lymphedema Lymphedema praecox Lymphedema tarda Lymphedema–distichiasis syndrome Milroy's disease Secondary lymphedema Bullous lymphedema Factitial lymphedema Postinflammatory lymphedema Postmastectomy lymphangiosarcoma Waldmann disease

Pauci-immune	c-ANCA Granulomatosis with polyangiitis p-ANCA Eosinophilic granulomatosis with polyangiitis Microscopic polyangiitis
Type III hypersensitivity	Cutaneous small-vessel vasculitis IgA vasculitis
Ungrouped	Acute hemorrhagic edema of infancy Cryoglobulinemic vasculitis Bullous small vessel vasculitis Cutaneous small-vessel vasculitis

Other

Congenital vascular defects / Vascular malformation

Great arteries/
other arteries

Aorta	Patent ductus arteriosus Coarctation of the aorta Interrupted aortic arch Double aortic arch Right-sided aortic arch Overriding aorta Aneurysm of sinus of Valsalva Vascular ring
Pulmonary artery	Pulmonary atresia Stenosis of pulmonary artery
Subclavian artery	Aberrant subclavian artery
Umbilical artery	Single umbilical artery

Great veins

Superior/inferior vena cava	Congenital stenosis of vena cava Persistent left superior vena cava
Pulmonary vein	Anomalous pulmonary venous connection (Total, Partial) Scimitar syndrome

Arteriovenous malformation

Cerebral arteriovenous malformation

Congenital heart defects

Heart septal defect

Aortopulmonary septal defect	Double outlet right ventricle Taussig–Bing syndrome Transposition of the great vessels dextro levo Persistent truncus arteriosus Aortopulmonary window
Atrial septal defect	Sinus venosus atrial septal defect Lutembacher's syndrome
Ventricular septal defect	Tetralogy of Fallot
Atrioventricular septal defect	Ostium primum
Consequences	Cardiac shunt Cyanotic heart disease Eisenmenger syndrome

Valvular heart disease

Right	pulmonary valves stenosis insufficiency absence tricuspid valves atresia regurgitation stenosis Ebstein's anomaly
Left	aortic valves stenosis insufficiency bicuspid mitral valves stenosis regurgitation

Other

Underdeveloped heart chambers
- right
- left
- Uhl anomaly
Dextrocardia
Levocardia
Cor triatriatum
Crisscross heart
Brugada syndrome
Coronary artery anomaly
Anomalous aortic origin of a coronary artery
Ventricular inversion

Diseases of the respiratory system

Upper RT
(including URTIs,
common cold)

Head	sinuses Sinusitis nose Rhinitis Vasomotor rhinitis Atrophic rhinitis Hay fever Nasal polyp Rhinorrhea nasal septum Nasal septum deviation Nasal septum perforation Nasal septal hematoma tonsil Tonsillitis Adenoid hypertrophy Peritonsillar abscess
Neck	pharynx Pharyngitis Strep throat Laryngopharyngeal reflux (LPR) Retropharyngeal abscess larynx Croup Laryngomalacia Laryngeal cyst Laryngitis Laryngopharyngeal reflux (LPR) Laryngospasm vocal cords Laryngopharyngeal reflux (LPR) Vocal fold nodule Vocal fold paresis Vocal cord dysfunction epiglottis Epiglottitis trachea Tracheitis Laryngotracheal stenosis

Lower RT/
lung disease
(including LRTIs)

Bronchial/
obstructive

acute: Acute bronchitis

chronic

COPD

Chronic bronchitis

Acute exacerbation of COPD)

Asthma (Status asthmaticus

unspecified

Bronchiolitis obliterans

Diffuse panbronchiolitis

Interstitial/
restrictive
(fibrosis)

External agents/ occupational lung disease	Pneumoconiosis Aluminosis Asbestosis Baritosis Bauxite fibrosis Berylliosis Caplan's syndrome Chalicosis Coalworker's pneumoconiosis Siderosis Silicosis Talcosis Byssinosis Hypersensitivity pneumonitis Bagassosis Bird fancier's lung Farmer's lung Lycoperdonosis
Other	ARDS Combined pulmonary fibrosis and emphysema Pulmonary edema Löffler's syndrome/Eosinophilic pneumonia Respiratory hypersensitivity Allergic bronchopulmonary aspergillosis Hamman–Rich syndrome Idiopathic pulmonary fibrosis Sarcoidosis Vaping-associated pulmonary injury

Obstructive /
Restrictive

Pneumonia/
pneumonitis

By pathogen	Viral Bacterial Pneumococcal Klebsiella Atypical bacterial Mycoplasma Legionnaires' disease Chlamydiae Fungal Pneumocystis Parasitic noninfectious Chemical/Mendelson's syndrome Aspiration/Lipid
By vector/route	Community-acquired Healthcare-associated Hospital-acquired
By distribution	Broncho- Lobar
IIP	UIP DIP BOOP-COP NSIP RB

Other

Atelectasis
circulatory
- Pulmonary hypertension
- Pulmonary embolism
Lung abscess

Pleural cavity/
mediastinum

Pleural disease	Pleuritis/pleurisy Pneumothorax/Hemopneumothorax Pleural effusion Hemothorax Hydrothorax Chylothorax Empyema/pyothorax Malignant Fibrothorax
Mediastinal disease	Mediastinitis Mediastinal emphysema

Other/general

v t e Developmental tooth disease/tooth abnormality
Quantity	Anodontia/Hypodontia Hyperdontia
Shape and size	Concrescence Fusion Gemination Dens evaginatus/Talon cusp Dens invaginatus Enamel pearl Macrodontia Microdontia Taurodontism Supernumerary roots
Formation	Dilaceration Regional odontodysplasia Turner's hypoplasia Enamel hypoplasia Ectopic enamel Ectopic tooth
Other hereditary	Amelogenesis imperfecta Dentinogenesis imperfecta Dentin dysplasia Regional odontodysplasia
Other	Dental fluorosis Tooth impaction

Acquired tooth disease

Hard tissues

Pulp/periapical (Endodontal)

Pulpal	External resorption Internal resorption Irreversible pulpitis Reversible pulpitis Pulp necrosis Pink tooth of Mummery
Periapical	Acute apical periodontitis Chronic apical periodontitis Combined periodontic-endodontic lesions Fistula Periapical abscess Phoenix abscess Vertical root fracture
Ungrouped	Pulpitis Radicular cyst Periapical abscess

Gingiva/periodontal
(Periodontal)

Bone cyst

Other

Cracked tooth syndrome

To be grouped
from periodontology

Diagnoses	Chronic periodontitis Localized aggressive periodontitis Generalized aggressive periodontitis Periodontitis as a manifestation of systemic disease Necrotizing periodontal diseases Abscesses of the periodontium Combined periodontic-endodontic lesions
Pathogenesis	A. actinomycetemcomitans Capnocytophaga sp. F. nucleatum P. gingivalis P. intermedia T. forsythia T. denticola
Pathologic entities	Calculus Edentulism Fremitus Furcation defect Gingival enlargement Gingival pocket Gingivitis Horizontal bony defect Linear gingival erythema Occlusal trauma Periodontal pocket Periodontal disease Periodontitis Plaque Recession Vertical bony defect

v t e Dental disease involving the jaw
General	Jaw abnormality malocclusion Orthodontics Gnathitis
Size	Micrognathism Maxillary hypoplasia
Maxilla and Mandible	Cherubism Congenital epulis Torus mandibularis Torus palatinus
Other	Jaw and base of cranium Prognathism Retrognathism Dental arch Crossbite Overbite Temporomandibular joint disorder

Oral and maxillofacial pathology

Lips
Cheilitis Actinic Angular Plasma cell Cleft lip Congenital lip pit Eclabium Herpes labialis Macrocheilia Microcheilia Nasolabial cyst Sun poisoning Trumpeter's wart

Tongue
Ankyloglossia Black hairy tongue Caviar tongue Crenated tongue Cunnilingus tongue Fissured tongue Foliate papillitis Glossitis Geographic tongue Median rhomboid glossitis Transient lingual papillitis Glossoptosis Hypoglossia Lingual thyroid Macroglossia Microglossia Rhabdomyoma

Palate
Bednar's aphthae Cleft palate High-arched palate Palatal cysts of the newborn Inflammatory papillary hyperplasia Stomatitis nicotina Torus palatinus

Oral mucosa – Lining of mouth

Teeth (pulp, dentin, enamel)

Periodontium (gingiva, periodontal ligament, cementum, alveolus) – Gums and tooth-supporting structures

Periapical, mandibular and maxillary hard tissues – Bones of jaws

Temporomandibular joints, muscles of mastication and malocclusions – Jaw joints, chewing muscles and bite abnormalities
Bruxism Condylar resorption Mandibular dislocation Malocclusion Crossbite Open bite Overbite Overeruption Overjet Prognathia Retrognathia Scissor bite Maxillary hypoplasia Temporomandibular joint dysfunction Condylar hypoplasia Condylar hyperplasia

Salivary glands

Stomatognathic system – Teeth, jaws, tongue and associated soft tissues
Bruxism Mouth breathing Sleep apnea Catathrenia Central hypoventilation syndrome Obesity hypoventilation syndrome Obstructive sleep apnea Periodic breathing Snoring

Orofacial soft tissues – Soft tissues around the mouth
Actinomycosis Angioedema Basal cell carcinoma Cutaneous sinus of dental origin Cystic hygroma Gnathophyma Ludwig's angina Macrostomia Melkersson–Rosenthal syndrome Microstomia Noma Oral Crohn's disease Orofacial granulomatosis Perioral dermatitis Pyostomatitis vegetans

Other
Eagle syndrome Hemifacial hypertrophy Facial hemiatrophy Oral manifestations of systemic disease

Diseases of the human digestive system

Upper GI tract

Esophagus

Stomach

Lower GI tract
Enteropathy

Small intestine (Duodenum/Jejunum/Ileum)	Enteritis Duodenitis Jejunitis Ileitis Peptic (duodenal) ulcer Curling's ulcer Malabsorption: Coeliac Tropical sprue Blind loop syndrome Small intestinal bacterial overgrowth Whipple's Short bowel syndrome Steatorrhea Milroy disease Bile acid malabsorption
Large intestine (Appendix/Colon)	Appendicitis Colitis Pseudomembranous Ulcerative Ischemic Microscopic Collagenous Lymphocytic Dysentery Functional colonic disease IBS Intestinal pseudoobstruction / Ogilvie syndrome Megacolon / Toxic megacolon Diverticulitis/Diverticulosis/SCAD
Large and/or small	Enterocolitis Necrotizing Gastroenterocolitis IBD Crohn's disease Vascular: Abdominal angina Mesenteric ischemia Angiodysplasia Bowel obstruction: Ileus Intussusception Volvulus Fecal impaction Constipation Functional Diarrhea Infectious Intestinal adhesions
Rectum	Proctitis Radiation proctitis Proctalgia fugax Rectal prolapse Anismus Solitary rectal ulcer syndrome Rectal stricture
Anal canal	Anal fissure/Anal fistula Anal abscess Hemorrhoid Anal dysplasia Pruritus ani Anal stricture

GI bleeding

Accessory

Liver	Hepatitis Viral hepatitis Autoimmune hepatitis Alcoholic hepatitis Cirrhosis PBC Fatty liver MASLD Vascular Budd–Chiari syndrome Hepatic veno-occlusive disease Portal hypertension Nutmeg liver Alcoholic liver disease Liver failure Hepatic encephalopathy Acute liver failure Liver abscess Pyogenic Amoebic Hepatorenal syndrome Peliosis hepatis Metabolic disorders Wilson's disease Hemochromatosis
Gallbladder	Cholecystitis Gallstone / Cholelithiasis Cholesterolosis Adenomyomatosis Postcholecystectomy syndrome Porcelain gallbladder
Bile duct/ Other biliary tree	Cholangitis Primary sclerosing cholangitis Secondary sclerosing cholangitis Ascending Cholestasis/Mirizzi's syndrome Biliary fistula Haemobilia Common bile duct Choledocholithiasis Biliary dyskinesia Sphincter of Oddi dysfunction
Pancreatic	Pancreatitis Acute Chronic Hereditary Pancreatic abscess Pancreatic pseudocyst Exocrine pancreatic insufficiency Pancreatic fistula

Other

Hernia	Diaphragmatic Congenital Hiatus Inguinal Indirect Direct Umbilical Femoral Obturator Spigelian Lumbar Petit's Grynfeltt–Lesshaft Undefined location Incisional Internal hernia Richter's
Peritoneal	Peritonitis Spontaneous bacterial peritonitis Hemoperitoneum Pneumoperitoneum

v t e Kidney disease
Glomerular disease	See Template:Glomerular disease
Tubules	Renal tubular acidosis proximal distal Acute tubular necrosis Genetic Fanconi syndrome Bartter syndrome Gitelman syndrome Liddle's syndrome
Interstitium	Interstitial nephritis Pyelonephritis Balkan endemic nephropathy
Vascular	Renal artery stenosis Renal ischemia Hypertensive nephropathy Renovascular hypertension Renal cortical necrosis
General syndromes	Nephritis Nephrosis Renal failure Acute renal failure Chronic kidney disease Uremia
Other	Analgesic nephropathy Renal osteodystrophy Nephroptosis Abderhalden–Kaufmann–Lignac syndrome Diabetes insipidus Nephrogenic Renal papilla Renal papillary necrosis Major calyx/pelvis Hydronephrosis Pyonephrosis Reflux nephropathy

Female diseases of the pelvis and genitals

Internal

Adnexa

Ovary	Endometriosis of ovary Female infertility Ovulatory disorder Anovulation Oligoovulation Poor ovarian reserve Mittelschmerz Oophoritis Ovarian apoplexy Ovarian cyst Corpus luteum cyst Follicular cyst of ovary Theca lutein cyst Ovarian hyperstimulation syndrome Ovarian cancer Ovarian torsion
Fallopian tube	Female infertility Fallopian tube obstruction Fallopian tube cancer Hematosalpinx Hydrosalpinx Salpingitis

Uterus

Endometrium

Asherman's syndrome Dysfunctional uterine bleeding Endometrial hyperplasia Endometrial polyp Endometriosis Endometritis
Menstruation	Flow Amenorrhea Hypomenorrhea Oligoamenorrhea Oligomenorrhea Polymenorrhea (epimenorrhea) Pain Dysmenorrhea Premenstrual syndrome Timing Menorrhagia (hypermenorrhea) Metrorrhagia Mixed Menometrorrhagia Polymenorrhagia Other Metropathia haemorrhagica
Female infertility Recurrent miscarriage

Myometrium

Parametrium

Parametritis

Cervix

General

Vagina

Hematocolpos / Hydrocolpos Leukorrhea / Vaginal discharge Vaginitis Atrophic vaginitis Bacterial vaginosis Candidal vulvovaginitis Hydrocolpos Vaginal atresia
Sexual dysfunction	Dyspareunia Hypoactive sexual desire disorder Sexual arousal disorder Vaginal cancer Vaginismus
Urogenital fistulas Ureterovaginal Vesicovaginal Obstetric fistula Rectovaginal fistula Prolapse Cystocele Cul-de-sac hernia Enterocele Rectocele Sigmoidocele Urethrocele
Vaginal bleeding Postcoital bleeding

Other

External

Vulva	Vulvar cancer Bartholin's cyst Kraurosis vulvae Vestibular papillomatosis Vulvitis Vulvodynia Persistent genital arousal disorder

Male diseases of the pelvis and genitals

Internal

Testicular	Orchitis Hydrocele testis Testicular cancer Testicular torsion Male infertility Aspermia Asthenozoospermia Azoospermia Hyperspermia Hypospermia Oligospermia Necrospermia Teratospermia Ectopic testis
Epididymis	Epididymitis Spermatocele Hematocele
Prostate	Prostatitis Acute prostatitis Chronic bacterial prostatitis Chronic prostatitis/chronic pelvic pain syndrome Asymptomatic inflammatory prostatitis Benign prostatic hyperplasia Prostate cancer
Seminal vesicle	Seminal vesiculitis

External

Penis	Balanoposthitis / Balanitis Balanitis plasmacellularis Pseudoepitheliomatous keratotic and micaceous balanitis Phimosis Paraphimosis Priapism Sexual dysfunction Erectile dysfunction Spontaneous orgasm Peyronie's disease Penile cancer Penile fracture Balanitis xerotica obliterans Persistent genital arousal disorder
Scrotum	Fournier gangrene Varicocele Pneumoscrotum

Other

v t e Breast disease
Inflammation	Mastitis Nonpuerperal mastitis Granulomatous mastitis Subareolar abscess
Physiological changes and conditions	Adipomastia (lipomastia, pseudogynecomastia) Amastia Anisomastia Breast atrophy Breast engorgement Breast hypertrophy Duct ectasia of breast Chronic cystic mastitis Dense breast tissue Gynecomastia Mammoplasia Micromastia
Nipple	Cracked nipples Inverted nipple Nipple discharge Galactorrhea Nipple pigmentation
Masses	Breast cyst Breast hematoma Breast lump Galactocele Pseudoangiomatous stromal hyperplasia
Other	Amazia Fat necrosis Pain Ptosis Tension

Pathology of pregnancy, childbirth, and the puerperium

Pregnancy

Pregnancy with
abortive outcome

Edema, proteinuria, and
hypertensive disorders

Other, predominantly
related to pregnancy

Digestive system	Acute fatty liver of pregnancy Gestational diabetes Hepatitis E Hyperemesis gravidarum Intrahepatic cholestasis of pregnancy
Integumentary system / dermatoses of pregnancy	Gestational pemphigoid Impetigo herpetiformis Intrahepatic cholestasis of pregnancy Linea nigra Prurigo gestationis Pruritic folliculitis of pregnancy Pruritic urticarial papules and plaques of pregnancy (PUPPP) Stretch marks
Nervous system	Chorea gravidarum
Blood	Gestational thrombocytopenia Pregnancy-induced hypercoagulability

Maternal care related to the
fetus and amniotic cavity

Labor

Puerperal

Other

Category

v t e Dermatitis and eczema
Atopic dermatitis	Prurigo gestationis Sweat allergy
Seborrheic dermatitis	Pityriasis simplex capillitii Cradle cap
Contact dermatitis (allergic, irritant)	plants: Urushiol-induced contact dermatitis African blackwood dermatitis Tulip fingers other: Abietic acid dermatitis Diaper rash Airbag dermatitis Baboon syndrome Contact stomatitis Metal allergy Protein contact dermatitis
Eczema	Autoimmune estrogen dermatitis Autoimmune progesterone dermatitis Breast eczema Ear eczema Eyelid dermatitis Topical steroid withdrawal Hand eczema Dyshidrosis Hyperkeratotic hand dermatitis Autosensitization dermatitis/Id reaction Candidid Dermatophytid Molluscum dermatitis Circumostomy eczema Juvenile plantar dermatosis Nummular eczema Nutritional deficiency eczema Sulzberger–Garbe syndrome Xerotic eczema
Pruritus/Itch/ Prurigo	Lichen simplex chronicus/Prurigo nodularis by location: Pruritus ani Pruritus scroti Pruritus vulvae Scalp pruritus Drug-induced pruritus Hydroxyethyl starch-induced pruritus Senile pruritus Aquagenic pruritus Aquadynia Adult blaschkitis due to liver disease Biliary pruritus Cholestatic pruritus Prion pruritus Prurigo pigmentosa Prurigo simplex Puncta pruritica Uremic pruritus
Other	substances taken internally: Bromoderma Fixed drug reaction Nummular dermatitis Pityriasis alba Papuloerythroderma of Ofuji

Bacterial skin disease

Gram +ve

Bacillota

Staphylococcus	Staphylococcal scalded skin syndrome Impetigo Toxic shock syndrome
Streptococcus	Impetigo Cutaneous group B streptococcal infection Streptococcal intertrigo Cutaneous Streptococcus iniae infection Erysipelas / Chronic recurrent erysipelas Scarlet fever
Corynebacterium	Erythrasma
Clostridium	Gas gangrene Dermatitis gangrenosa
Others	Listeriosis Erysipeloid of Rosenbach Mycoplasma

Actinomycetota

Mycobacterium-
related

Others

Gram -ve

Pseudomonadota

Alpha	Endemic typhus Epidemic typhus Scrub typhus North Asian tick typhus Queensland tick typhus Flying squirrel typhus Trench fever Bacillary angiomatosis African tick bite fever American tick bite fever Rickettsia aeschlimannii infection Rickettsialpox Rocky Mountain spotted fever Human granulocytotropic anaplasmosis Human monocytotropic ehrlichiosis Flea-borne spotted fever Japanese spotted fever Mediterranean spotted fever Flinders Island spotted fever Verruga peruana Brill–Zinsser disease Brucellosis Cat-scratch disease Oroya fever Ehrlichiosis ewingii infection
Beta	Gonococcemia/Gonorrhea/Primary gonococcal dermatitis Melioidosis Cutaneous Pasteurella hemolytica infection Meningococcemia Glanders Chromobacteriosis infection
Gamma	Pasteurellosis Tularemia Vibrio vulnificus Rhinoscleroma Haemophilus influenzae cellulitis Pseudomonal pyoderma / Pseudomonas hot-foot syndrome / Hot tub folliculitis / Ecthyma gangrenosum / Green nail syndrome Q fever Salmonellosis Shigellosis Plague Granuloma inguinale Chancroid Aeromonas infection

Campylobacterota

Helicobacter cellulitis

Other

Unspecified
pathogen

Vesiculobullous disease

Acantholysis
(epidermis)

Pemphigus

Pemphigus vulgaris: Pemphigus vegetans of Hallopeau of Neumann
Pemphigus foliaceus: Pemphigus erythematosus Endemic pemphigus
Paraneoplastic pemphigus
IgA pemphigus Subcorneal pustular Intraepidermal neutrophilic

Other

Transient acantholytic dermatosis

Pemphigoid
(dermis)

IgG:	Bullous pemphigoid Cicatricial pemphigoid Localised Gestational pemphigoid Pemphigoid nodularis Epidermolysis bullosa acquisita
IgA:	Linear IgA bullous dermatosis Childhood Adult

Other bullous

Dermatitis herpetiformis

In diseases
classified elsewhere

Disorders of skin appendages

Nail

thickness: Onychogryphosis
Onychauxis

shape: Koilonychia
Nail clubbing

behavior: Onychotillomania
Onychophagia

other: Ingrown nail
Anonychia

Hair

Hair loss/
Baldness

noncicatricial alopecia: Alopecia
- areata
- totalis
- universalis
- Ophiasis

Androgenic alopecia (male-pattern baldness)
Hypotrichosis
Telogen effluvium
Traction alopecia
Lichen planopilaris
Trichorrhexis nodosa
Alopecia neoplastica
Anagen effluvium
Alopecia mucinosa

Hypertrichosis

Acneiform
eruption

Acne	Acne vulgaris Acne conglobata Acne miliaris necrotica Tropical acne Infantile acne/Neonatal acne Excoriated acne Acne fulminans Acne medicamentosa (e.g., steroid acne) Halogen acne Iododerma Bromoderma Chloracne Oil acne Tar acne Acne cosmetica Occupational acne Acne aestivalis Acne keloidalis nuchae Acne mechanica Acne with facial edema Pomade acne Acne necrotica Blackhead Lupus miliaris disseminatus faciei
Rosacea	Perioral dermatitis Granulomatous perioral dermatitis Phymatous rosacea Rhinophyma Blepharophyma Gnathophyma Metophyma Otophyma Papulopustular rosacea Lupoid rosacea Erythrotelangiectatic rosacea Glandular rosacea Gram-negative rosacea Steroid rosacea Ocular rosacea Persistent edema of rosacea Rosacea conglobata variants Periorificial dermatitis Pyoderma faciale
Ungrouped	Granulomatous facial dermatitis Idiopathic facial aseptic granuloma Periorbital dermatitis SAPHO syndrome

Follicular cysts

"Sebaceous cyst"
- Epidermoid cyst
- Trichilemmal cyst
Steatocystoma
- simplex
- multiplex
Milia

Inflammation

Hidradenitis

Ungrouped

Acrokeratosis paraneoplastica of Bazex
Acroosteolysis
Bubble hair deformity
Disseminate and recurrent infundibulofolliculitis
Erosive pustular dermatosis of the scalp
Erythromelanosis follicularis faciei et colli
Hair casts
Hair follicle nevus
Intermittent hair–follicle dystrophy
Keratosis pilaris atropicans
Kinking hair
Koenen's tumor
Lichen planopilaris
Lichen spinulosus
Loose anagen syndrome
Menkes kinky hair syndrome
Monilethrix
Parakeratosis pustulosa
Pili (Pili annulati
Pili bifurcati
Pili multigemini
Pili pseudoannulati
Pili torti)
Pityriasis amiantacea
Plica neuropathica
Poliosis
Rubinstein–Taybi syndrome
Setleis syndrome
Traumatic anserine folliculosis
Trichomegaly
Trichomycosis axillaris
Trichorrhexis (Trichorrhexis invaginata
Trichorrhexis nodosa)
Trichostasis spinulosa
Uncombable hair syndrome
Woolly hair nevus

Sweat
glands

Eccrine	Miliaria Colloid milium Miliaria crystalline Miliaria profunda Miliaria pustulosa Miliaria rubra Occlusion miliaria Postmiliarial hypohidrosis Granulosis rubra nasi Ross' syndrome Hyperhidrosis Generalized Gustatory Palmoplantar Hypohidrosis Anhidrosis
Apocrine	Body odor Chromhidrosis Fox–Fordyce disease
Sebaceous	Sebaceous hyperplasia

Diseases of the skin and appendages by morphology

Growths

Epidermal	Wart Callus Seborrheic keratosis Acrochordon Molluscum contagiosum Actinic keratosis Squamous-cell carcinoma Basal-cell carcinoma Merkel-cell carcinoma Nevus sebaceous Trichoepithelioma
Pigmented	Freckles Lentigo Melasma Nevus Melanoma
Dermal and subcutaneous	Epidermal inclusion cyst Hemangioma Dermatofibroma (benign fibrous histiocytoma) Keloid Lipoma Neurofibroma Xanthoma Kaposi's sarcoma Infantile digital fibromatosis Granular cell tumor Leiomyoma Lymphangioma circumscriptum Myxoid cyst

Rashes

With
epidermal
involvement

Eczematous	Contact dermatitis Atopic dermatitis Seborrheic dermatitis Stasis dermatitis Lichen simplex chronicus Darier's disease Glucagonoma syndrome Langerhans cell histiocytosis Lichen sclerosus Pemphigus foliaceus Wiskott–Aldrich syndrome Zinc deficiency
Scaling	Psoriasis Tinea (Corporis Cruris Pedis Manuum Faciei) Pityriasis rosea Secondary syphilis Mycosis fungoides Systemic lupus erythematosus Pityriasis rubra pilaris Parapsoriasis Ichthyosis
Blistering	Herpes simplex Herpes zoster Varicella Bullous impetigo Acute contact dermatitis Pemphigus vulgaris Bullous pemphigoid Dermatitis herpetiformis Porphyria cutanea tarda Epidermolysis bullosa simplex
Papular	Scabies Insect bite reactions Lichen planus Miliaria Keratosis pilaris Lichen spinulosus Transient acantholytic dermatosis Lichen nitidus Pityriasis lichenoides et varioliformis acuta
Pustular	Acne vulgaris Rosacea Folliculitis Impetigo Candidiasis Gonococcemia Dermatophyte Coccidioidomycosis Subcorneal pustular dermatosis
Hypopigmented	Tinea versicolor Vitiligo Pityriasis alba Postinflammatory hyperpigmentation Tuberous sclerosis Idiopathic guttate hypomelanosis Leprosy Hypopigmented mycosis fungoides

Without
epidermal
involvement

Red

Blanchable
Erythema

Generalized	Drug eruptions Viral exanthems Toxic erythema Systemic lupus erythematosus
Localized	Cellulitis Abscess Boil Erythema nodosum Carcinoid syndrome Fixed drug eruption
Specialized	Urticaria Erythema (Multiforme Migrans Gyratum repens Annulare centrifugum Ab igne)

Nonblanchable
Purpura

Macular	Thrombocytopenic purpura Actinic/solar purpura
Papular	Disseminated intravascular coagulation Vasculitis

Indurated

Miscellaneous
disorders

Ulcers
Hair	Telogen effluvium Androgenic alopecia Alopecia areata Systemic lupus erythematosus Tinea capitis Loose anagen syndrome Lichen planopilaris Folliculitis decalvans Acne keloidalis nuchae
Nail	Onychomycosis Psoriasis Paronychia Ingrown nail
Mucous membrane	Aphthous stomatitis Oral candidiasis Lichen planus Leukoplakia Pemphigus vulgaris Mucous membrane pemphigoid Cicatricial pemphigoid Herpesvirus Coxsackievirus Syphilis Systemic histoplasmosis Squamous-cell carcinoma

v t e Dermatitis and eczema
Atopic dermatitis	Prurigo gestationis Sweat allergy
Seborrheic dermatitis	Pityriasis simplex capillitii Cradle cap
Contact dermatitis (allergic, irritant)	plants: Urushiol-induced contact dermatitis African blackwood dermatitis Tulip fingers other: Abietic acid dermatitis Diaper rash Airbag dermatitis Baboon syndrome Contact stomatitis Metal allergy Protein contact dermatitis
Eczema	Autoimmune estrogen dermatitis Autoimmune progesterone dermatitis Breast eczema Ear eczema Eyelid dermatitis Topical steroid withdrawal Hand eczema Dyshidrosis Hyperkeratotic hand dermatitis Autosensitization dermatitis/Id reaction Candidid Dermatophytid Molluscum dermatitis Circumostomy eczema Juvenile plantar dermatosis Nummular eczema Nutritional deficiency eczema Sulzberger–Garbe syndrome Xerotic eczema
Pruritus/Itch/ Prurigo	Lichen simplex chronicus/Prurigo nodularis by location: Pruritus ani Pruritus scroti Pruritus vulvae Scalp pruritus Drug-induced pruritus Hydroxyethyl starch-induced pruritus Senile pruritus Aquagenic pruritus Aquadynia Adult blaschkitis due to liver disease Biliary pruritus Cholestatic pruritus Prion pruritus Prurigo pigmentosa Prurigo simplex Puncta pruritica Uremic pruritus
Other	substances taken internally: Bromoderma Fixed drug reaction Nummular dermatitis Pityriasis alba Papuloerythroderma of Ofuji

Radiation-related disorders / photodermatoses

Ultraviolet/ionizing

Non-ionizing

Actinic rays	Actinic keratosis Atrophic actinic keratosis Hyperkeratotic actinic keratosis Lichenoid actinic keratosis Pigmented actinic keratosis Actinic cheilitis Actinic granuloma Actinic prurigo Chronic actinic dermatitis
Infrared/heat	Erythema ab igne (Kangri ulcer Kairo cancer Kang cancer Peat fire cancer) Cutis rhomboidalis nuchae Poikiloderma of Civatte

Other

Vesiculobullous disease

Acantholysis
(epidermis)

Pemphigus

Pemphigus vulgaris: Pemphigus vegetans of Hallopeau of Neumann
Pemphigus foliaceus: Pemphigus erythematosus Endemic pemphigus
Paraneoplastic pemphigus
IgA pemphigus Subcorneal pustular Intraepidermal neutrophilic

Other

Transient acantholytic dermatosis

Pemphigoid
(dermis)

IgG:	Bullous pemphigoid Cicatricial pemphigoid Localised Gestational pemphigoid Pemphigoid nodularis Epidermolysis bullosa acquisita
IgA:	Linear IgA bullous dermatosis Childhood Adult

Other bullous

Dermatitis herpetiformis

In diseases
classified elsewhere

Urticaria and erythema

Urticaria
(acute/chronic)

Allergic urticaria

Urticarial allergic eruption

Physical urticaria

Cold urticaria Familial Primary cold contact urticaria Secondary cold contact urticaria Reflex cold urticaria
Heat urticaria Localized heat contact urticaria Solar urticaria
Dermatographic urticaria Vibratory angioedema Pressure urticaria Delayed pressure urticaria Cholinergic urticaria Aquagenic urticaria

Other urticaria

Angioedema

Erythema

Erythema multiforme/ drug eruption	Erythema multiforme minor Erythema multiforme major Stevens–Johnson syndrome Toxic epidermal necrolysis panniculitis (Erythema nodosum) Acute generalized exanthematous pustulosis
Figurate erythema	Erythema annulare centrifugum Erythema marginatum Erythema migrans Erythema gyratum repens Annular erythema of infancy
Other erythema	Necrolytic migratory erythema Erythema toxicum Erythroderma Palmar erythema Generalized erythema Necrolytic acral erythema

Papulosquamous disorders

Psoriasis

Pustular	Generalized pustular psoriasis (Impetigo herpetiformis) ((von Zumbusch) acute generalized pustular psoriasis) Acropustulosis/Pustulosis palmaris et plantaris (Pustular bacterid) Annular pustular psoriasis Localized pustular psoriasis
Other	Guttate psoriasis Psoriatic arthritis Psoriatic erythroderma Drug-induced psoriasis Inverse psoriasis Napkin psoriasis Seborrheic-like psoriasis

Parapsoriasis

Other pityriasis

Other lichenoid

Lichen planus	configuration Annular Linear morphology Hypertrophic Atrophic Bullous Ulcerative Actinic Pigmented site Mucosal Nails Peno-ginival Vulvovaginal overlap syndromes with lichen sclerosus with lupus erythematosis other: Hepatitis-associated lichen planus Lichen planus pemphigoides
Other	Lichen nitidus Lichen striatus Lichen ruber moniliformis Gianotti–Crosti syndrome Erythema dyschromicum perstans Idiopathic eruptive macular pigmentation Keratosis lichenoides chronica Kraurosis vulvae Lichen sclerosus Lichenoid dermatitis Lichenoid reaction of graft-versus-host disease

v t e Factitial dermatitis and psychiatric and organic nervous system disease / neurodermatitis
Mental and behavioural disorders	Body dysmorphic disorder Bromidrosiphobia Delusional parasitosis Dermatothlasia Factitious dermatitis Trichotillomania
Diseases of the nervous system	Complex regional pain syndrome Congenital insensitivity to pain with anhidrosis Meralgia paraesthetica Riley–Day syndrome Sciatic nerve injury Syringomyelia Trigeminal neuralgia
Diseases of the digestive system	Glossodynia
Diseases of the skin and subcutaneous tissue	Malum perforans pedis Neurotic excoriations Factitial lymphedema
Ungrouped	Atypical chronic pain syndrome Brachioradial pruritus Notalgia paresthetica Postencephalitic trophic ulcer Psychogenic pruritus Scalp dysesthesia Scrotodynia/Vulvodynia Traumatic neuroma Trigeminal trophic lesion

Cutaneous keratosis, ulcer, atrophy, and necrobiosis

Epidermal thickening

Necrobiosis/granuloma

Necrobiotic/palisading	Granuloma annulare Perforating Generalized Subcutaneous Granuloma annulare in HIV disease Localized granuloma annulare Patch-type granuloma annulare Necrobiosis lipoidica Annular elastolytic giant-cell granuloma Granuloma multiforme Necrobiotic xanthogranuloma Palisaded neutrophilic and granulomatous dermatitis Rheumatoid nodulosis Interstitial granulomatous dermatitis/Interstitial granulomatous drug reaction
Foreign body granuloma	Beryllium granuloma Mercury granuloma Silica granuloma Silicone granuloma Zirconium granuloma Soot tattoo Tattoo Carbon stain
Other/ungrouped	eosinophilic dermatosis Granuloma faciale

Dermis/
localized CTD

Cutaneous lupus erythematosus	chronic: Discoid Panniculitis subacute: Neonatal ungrouped: Chilblain Lupus erythematosus–lichen planus overlap syndrome Tumid Verrucous Rowell's syndrome
Scleroderma/ Morphea	Localized scleroderma Localized morphea Morphea–lichen sclerosus et atrophicus overlap Generalized morphea Atrophoderma of Pasini and Pierini Pansclerotic morphea Morphea profunda Linear scleroderma
Atrophic/ atrophoderma	Lichen sclerosus Anetoderma Schweninger–Buzzi anetoderma Jadassohn–Pellizzari anetoderma Atrophoderma of Pasini and Pierini Acrodermatitis chronica atrophicans Semicircular lipoatrophy Follicular atrophoderma Linear atrophoderma of Moulin Atrophia maculosa varioliformis cutis
Perforating	Kyrle disease Reactive perforating collagenosis Elastosis perforans serpiginosa Perforating folliculitis Acquired perforating dermatosis
Skin ulcer	Pyoderma gangrenosum
Other	Calcinosis cutis Sclerodactyly Poikiloderma vasculare atrophicans Ainhum/Pseudo-ainhum

v t e Mucinosis/Lichen myxedematosus
Localized lichen myxedematosus	Discrete papular lichen myxedematosus Acral persistent papular mucinosis Self-healing papular mucinosis/Self-healing juvenile cutaneous mucinosis Papular mucinosis of infancy Atypical lichen myxedematosus Atypical tuberous myxedema Nodular lichen myxedematosus
Other primary mucinoses	Cutaneous focal mucinosis Cutaneous lupus mucinosis Eccrine mucinosis Alopecia mucinosa Perifollicular mucinosis Stiff skin syndrome Generalized lichen myxedematosus Reticular erythematous mucinosis
Secondary mucinoses	Basal-cell carcinoma Granuloma annulare

Pigmentation disorders/Dyschromia

Hypo-/
leucism

Loss of
melanocytes

Vitiligo	Quadrichrome vitiligo Vitiligo ponctué
Syndromic	Alezzandrini syndrome Vogt–Koyanagi–Harada syndrome
Melanocyte development	Piebaldism Waardenburg syndrome Tietz syndrome

Loss of melanin/
amelanism

Albinism	Oculocutaneous albinism Ocular albinism in humans
Melanosome transfer	Hermansky–Pudlak syndrome Chédiak–Higashi syndrome Griscelli syndrome Elejalde syndrome Griscelli syndrome type 2 Griscelli syndrome type 3
Other	Cross syndrome ABCD syndrome Albinism–deafness syndrome Idiopathic guttate hypomelanosis Phylloid hypomelanosis Progressive macular hypomelanosis

Leukoderma w/o
hypomelanosis

Ungrouped

Hyper-

Melanin/
Melanosis/
Melanism

Reticulated	Dermatopathia pigmentosa reticularis Pigmentatio reticularis faciei et colli Reticulate acropigmentation of Kitamura Reticular pigmented anomaly of the flexures Naegeli–Franceschetti–Jadassohn syndrome Dyskeratosis congenita X-linked reticulate pigmentary disorder Galli–Galli disease Revesz syndrome
Diffuse/ circumscribed	Lentigo/Lentiginosis: Lentigo simplex Liver spot Centrofacial lentiginosis Generalized lentiginosis Inherited patterned lentiginosis in black persons Ink spot lentigo Lentigo maligna Mucosal lentigines Partial unilateral lentiginosis PUVA lentigines Melasma Erythema dyschromicum perstans Lichen planus pigmentosus Café au lait spot Poikiloderma (Poikiloderma of Civatte Poikiloderma vasculare atrophicans) Riehl melanosis
Linear	Incontinentia pigmenti Scratch dermatitis Shiitake mushroom dermatitis
Other/ ungrouped	Acanthosis nigricans Freckle Familial progressive hyperpigmentation Pallister–Killian syndrome Periorbital hyperpigmentation Photoleukomelanodermatitis of Kobori Postinflammatory hyperpigmentation Transient neonatal pustular melanosis

Other
pigments

Iron	Hemochromatosis Iron metallic discoloration Pigmented purpuric dermatosis Schamberg disease Majocchi's disease Gougerot–Blum syndrome Doucas and Kapetanakis pigmented purpura/Eczematid-like purpura of Doucas and Kapetanakis Lichen aureus Angioma serpiginosum Hemosiderin hyperpigmentation
Other metals	Argyria Chrysiasis Arsenic poisoning Lead poisoning Titanium metallic discoloration
Other	Carotenosis Tar melanosis

Dyschromia

v t e Cutaneous vasculitis and other vascular-related cutaneous conditions
Cutaneous vasculitis	Erythema elevatum diutinum Capillaritis Urticarial vasculitis Nodular vasculitis
Microvascular occlusion	Calciphylaxis Cryoglobulinemic purpura/Cryoglobulinemic vasculitis vascular coagulopathy: Livedoid vasculopathy Livedoid dermatitis Perinatal gangrene of the buttock Malignant atrophic papulosis Sneddon's syndrome
Purpura	Nonthrombocytopenic purpura: Cryofibrinogenemic purpura Drug-induced purpura Food-induced purpura IgA vasculitis Obstructive purpura Orthostatic purpura Purpura fulminans Purpura secondary to clotting disorders Purpuric agave dermatitis Pigmentary purpuric eruptions Solar purpura Traumatic purpura Waldenström hyperglobulinemic purpura Painful bruising syndrome ungrouped: Paroxysmal hand hematoma Postcardiotomy syndrome Deep vein thrombosis Superficial thrombophlebitis Mondor's disease Blueberry muffin baby Fibrinolysis syndrome
Systemic vasculitis	see Template:Systemic vasculitis
Vascular malformations	Arteriovenous malformation Bonnet–Dechaume–Blanc syndrome Cobb syndrome Parkes Weber syndrome Sinusoidal hemangioma lymphatic malformation Hennekam syndrome Aagenaes syndrome telangiectasia: Generalized essential telangiectasia Hereditary hemorrhagic telangiectasia Unilateral nevoid telangiectasia
Ulcer	Venous ulcer Arterial insufficiency ulcer Hematopoietic ulcer Neuropathic ulcer Acroangiodermatitis
Lymphedema	see Template:Lymphatic vessel disease
Ungrouped vascular-related cutaneous conditions	Raynaud's phenomenon Thromboangiitis obliterans Erythromelalgia Septic thrombophlebitis Arteriosclerosis obliterans Bier spots/Marshall–White syndrome Cholesterol embolus Reactive angioendotheliomatosis Trousseau's syndrome

v t e Symptoms and conditions relating to muscle
Pain	Myalgia Fibromyalgia Acute Delayed onset
Inflammation	Myositis Pyomyositis Myoedema (Hypothyroid myopathy)
Destruction	Muscle weakness Rhabdomyolysis Muscle atrophy/Amyotrophy
Low ATP reservoir	Muscle fatigue Exercise intolerance Myogenic hyperuricemia Dynamic symptoms (exercise-induced) Inappropriate rapid heart rate response to exercise (tachycardia) Exaggerated cardiorespiratory response to exercise (tachycardia with tachypnea and/or hyperpnea (exercise hyperventilation)) Hitting the wall Second wind (Metabolic myopathies Diabetes Hypothyroid myopathy Hyperthyroid myopathy Hypoparathyroidism Hypokalemia Hypoxic muscle Pseudohypoxia Intermittent claudication Scurvy Fasting / Starvation Alcoholism)
Abnormal movement	Muscle cramp Myokymia Muscle spasm Fasciculations Muscle contracture Fibrosis Adhesion Myotonia Muscle channelopathies Pseudo-myotonia (Brody myopathy) Spasticity Rippling muscle disease Periodic paralysis Hypotonia / Hypertonia
Other	Myositis ossificans Fibrodysplasia ossificans progressiva Compartment syndrome Anterior Diastasis of muscle Diastasis recti Pseudoathletic appearance (Muscle hyperplasia / Muscle hypertrophy / Pseudohypertrophy)

User:Y-S.Ko/Wikipedia course/Diseases

Diseases

Infection

Tumor

Endocrine

Nutritional and metabolic, immunity

Blood

Mental

Neural and sense

Circulatory

Respiratory

Digestive

Genitourinary

Pregnancy, Childbirth

Skin and subcutaneous

Musculoskeletal and connective

Congenital Abnormalities

List of diseases (with symptoms, diagnosis and treatment)

See also

External links