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"

25 matching diseasesClear search ×

Hyperphenylalaninemia due to tetrahydrobiopterin deficiency

Hyperphenylalaninemia due to BH4 deficiency

ORPHA:238583

6-pyruvoyl-tetrahydropterin synthase deficiency

Hyperphenylalaninemia due to 6-pyruvoyltetrahydropterin synthase deficiency

ORPHA:13

Congenital hyperinsulinism due to HNF4A deficiency

Hyperinsulinemic hypoglycemia due to HNF4A deficiency

ORPHA:263455

Dihydropteridine reductase deficiency

Hyperphenylalaninemia due to dihydropteridine reductase deficiency · PKU type 2

ORPHA:226

Exercise-induced hyperinsulinism

EIHI · Exercise-induced hyperinsulinemic hypoglycemia

ORPHA:165991

GTP cyclohydrolase I deficiency

GTPCH deficiency · Hyperphenylalaninemia due to GTP cyclohydrolase deficiency

ORPHA:2102

Hemolytic anemia due to adenylate kinase deficiency

ORPHA:86817

Hyper-IgM syndrome type 3

HIGM3 · Hyper-IgM syndrome due to CD40 deficiency

ORPHA:101090

Hyper-IgM syndrome type 5

HIGM5 · Hyper-IgM syndrome due to UNG deficiency

ORPHA:101092

Hypercholesterolemia due to cholesterol 7alpha-hydroxylase deficiency

ORPHA:209902

Hyperinsulinism due to HNF1A deficiency

Hyperinsulinemic hypoglycemia due to HNF1A deficiency

ORPHA:324575

Hyperinsulinism due to INSR deficiency

Hyperinsulinemic hypoglycemia due to INSR deficiency · Hyperinsulinemic hypoglycemia due to insulin receptor deficiency

ORPHA:263458

Hyperinsulinism due to short chain 3-hydroxylacyl-CoA dehydrogenase deficiency

Hyperinsulinemic hypoglycemia due to short chain 3-hydroxylacyl-CoA dehydrogenase deficiency · Hyperinsulinism due to SCHAD deficiency

ORPHA:71212

Hyperinsulinism due to UCP2 deficiency

Hyperinsulinemic hypoglycemia due to UCP2 deficiency

ORPHA:276556

Hyperlipidemia due to hepatic triacylglycerol lipase deficiency

Hyperlipidemia due to hepatic lipase deficiency · Hyperlipidemia due to HL deficiency

ORPHA:140905

Hypermethioninemia due to glycine N-methyltransferase deficiency

Glycine N-methyltransferase deficiency · Hypermethioninemia due to GNMT deficiency

ORPHA:289891

Hypermethioninemia encephalopathy due to adenosine kinase deficiency

ADK hypermethioninemia · Hypermethioninemia encephalopathy due to ADK deficiency

ORPHA:289290

Hyperphenylalaninemia due to DNAJC12 deficiency

Non-phenylketonuric non-BH4-deficiency hyperphenylalaninemia

ORPHA:508523

Maternal phenylketonuria syndrome

Hyperphenylalaninemic embryopathy · Maternal hyperphenylalaninemia

ORPHA:2209

Mild hyperphenylalaninemia

Mild HPA · Non-PKU HPA

ORPHA:79651

Porphyria due to ALA dehydratase deficiency

ALAD porphyria · Porphyria due to ALAD deficiency

ORPHA:100924

Progressive encephalopathy with leukodystrophy due to DECR deficiency

2,4-dienoyl-CoA reductase deficiency · DECR deficiency with hyperlysinemia

ORPHA:431361

Pterin-4 alpha-carbinolamine dehydratase deficiency

Hyperphenylalaninemia due to dehydratase deficiency · Hyperphenylalaninemia due to pterin-4-alpha-carbinolamine dehydratase deficiency

ORPHA:1578

Tyrosinemia type 2

Keratosis palmoplantaris-corneal dystrophy syndrome · Oculocutaneous tyrosinemia

ORPHA:28378

Tyrosinemia type 3

Tyrosinemia due to 4-hydroxyphenylpyruvate dioxygenase deficiency · Tyrosinemia due to 4-hydroxyphenylpyruvic acid oxidase deficiency

ORPHA:69723