Rare Disease Library

Browse Orphanet-curated rare diseases with HPO phenotype annotations, synonyms, and linked support programs. Search by name, abbreviation, or synonym.

Try: "IgA nephropathy", "C3G", "Berger's disease", "PKU", "Duchenne"

200 matching diseasesClear search ×

Digenic hemochromatosis

ORPHA:648581

Digestive tract malformation

ORPHA:98039

Digital anomalies-intellectual disability-short stature syndrome

ORPHA:352487

Digital extensor muscle aplasia-polyneuropathy

Hamanishi-Ueba-Tsuji syndrome · Congenital aplasia of the extensor muscles of the fingers and thumb associated with generalized polyneuropathy

ORPHA:2926

Digitalis poisoning

ORPHA:31828

Digitorenocerebral syndrome

DRC syndrome · Eronen-Somer-Gustafsson syndrome

ORPHA:1674

Dihydropteridine reductase deficiency

Hyperphenylalaninemia due to dihydropteridine reductase deficiency · PKU type 2

ORPHA:226

Dihydropyrimidine dehydrogenase deficiency

Familial pyrimidinemia

ORPHA:1675

Dihydropyrimidinuria

Dihydropyrimidinase deficiency

ORPHA:38874

Dilated cardiomyopathy

ORPHA:217604

Dilated cardiomyopathy with ataxia

3-methylglutaconic aciduria type 5 · DCMA syndrome

ORPHA:66634

Dilated cardiomyopathy-hypergonadotropic hypogonadism syndrome

Cardiogenital syndrome · Malouf syndrome

ORPHA:2229

Dimethylglycine dehydrogenase deficiency

DMG dehydrogenase deficiency · DMGDH deficiency

ORPHA:243343

Dincsoy-Salih-Patel syndrome

Facial dysmorphism-ambiguous genitalia-hypopituitarism-short limbs syndrome

ORPHA:1678

Diphallia

ORPHA:227

Diphtheria

ORPHA:1679

Diphyllobothriasis

Bothriocephalosis

ORPHA:128

Diprosopus

Diprosopia · Craniofacial duplication

ORPHA:1681

Dirofilariasis

ORPHA:166291

Discoid lupus erythematosus

ORPHA:90281

Discrete fibromuscular subaortic stenosis

ORPHA:99052

Discrete fixed membranous subaortic stenosis

ORPHA:99051

Discrete papular lichen myxedematosus

ORPHA:90394

Disease associated with non-acquired combined pituitary hormone deficiency

ORPHA:95495

Disease with diffuse palmoplantar keratoderma as a major feature

Disease with diffuse palmoplantar hyperkeratosis as a major feature

ORPHA:307711

Disease with focal palmoplantar keratoderma as a major feature

Disease with focal palmoplantar hyperkeratosis as a major feature

ORPHA:307871

Disease with punctate palmoplantar keratoderma as a major feature

Disease with punctate palmoplantar hyperkeratosis as a major feature

ORPHA:308023

Dislocation of the hip-dysmorphism syndrome

Collins-Pope syndrome

ORPHA:2412

Disorder of amino acid absorption and transport

ORPHA:79166

Disorder of amino acid and other organic acid metabolism

ORPHA:79062

Disorder of asparagine metabolism

ORPHA:391381

Disorder of beta and omega amino acid metabolism

ORPHA:308407

Disorder of bile acid synthesis

ORPHA:79168

Disorder of bilirubin metabolism and excretion

ORPHA:309816

Disorder of biogenic amine metabolism and transport

ORPHA:79214

Disorder of branched-chain amino acid metabolism

ORPHA:79197

Disorder of carbohydrate absorption and transport

ORPHA:309001

Disorder of carbohydrate metabolism

ORPHA:79161

Disorder of carnitine cycle and carnitine transport

ORPHA:309130

Disorder of catecholamine synthesis

ORPHA:309830

Disorder of cobalamin metabolism and transport

ORPHA:79171

Disorder of copper metabolism

ORPHA:309839

Disorder of energy metabolism

ORPHA:79200

Disorder of fatty acid oxidation and ketogenesis

ORPHA:309115

Disorder of fatty acid oxidation and ketone body metabolism

ORPHA:79174

Disorder of folate metabolism and transport

ORPHA:285657

Disorder of fructose metabolism

ORPHA:308463

Disorder of fucoglycosan synthesis

ORPHA:309505