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"

66 matching diseasesClear search ×

L-Arginine:glycine amidinotransferase deficiency

AGAT deficiency

ORPHA:35704

Medium chain acyl-CoA dehydrogenase deficiency

ACADM deficiency · Carnitine deficiency secondary to medium-chain acyl-CoA dehydrogenase deficiency

ORPHA:42

Mild hemophilia A

Mild congenital factor VIII deficiency · Mild congenital F8 deficiency

ORPHA:169808

Mild hemophilia B

Mild congenital factor IX deficiency · Mild congenital F9 deficiency

ORPHA:169799

Moderate hemophilia B

Moderate congenital F9 deficiency · Moderate congenital factor IX deficiency

ORPHA:169796

Mucopolysaccharidosis type 6

ARSB deficiency · ASB deficiency

ORPHA:583

Non-acquired isolated growth hormone deficiency

Congenital IGHD · Congenital isolated GH deficiency

ORPHA:631

Non-acquired pituitary hormone deficiency

ORPHA:95488

OBSOLETE: Atypical hemolytic uremic syndrome with I factor anomaly

OBSOLETE: Hemolytic uremic syndrome without diarrhea with I factor anomaly · OBSOLETE: aHUS with I factor anomaly

ORPHA:93580

Progressive familial intrahepatic cholestasis type 1

Byler disease · FIC1 deficiency

ORPHA:79306

Protein S acquired deficiency

ORPHA:26349

Rare acquired deficiency anemia

ORPHA:248302

Reticular dysgenesis

AK2 deficiency · De Vaal disease

ORPHA:33355

Severe combined immunodeficiency due to adenosine deaminase deficiency

ADA deficiency · SCID due to adenosine deaminase deficiency

ORPHA:277

Severe hemophilia B

Severe congenital factor IX deficiency · Severe congenital F9 deficiency

ORPHA:169793

Short chain acyl-CoA dehydrogenase deficiency

ACADS deficiency · SCAD deficiency

ORPHA:26792

Tyrosinemia type 1

FAH deficiency · Fumarylacetoacetase deficiency

ORPHA:882

Xanthinuria type I

XDH deficiency · XO deficiency

ORPHA:93601