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"

28 matching diseasesClear search ×

Congenital bile acid synthesis defect type 4

2-methylacyl-CoA racemase deficiency · AMACR deficiency

ORPHA:79095

2-methylbutyryl-CoA dehydrogenase deficiency

2-methylbutyric aciduria · Developmental delay due to 2-methylbutyryl-CoA dehydrogenase deficiency

ORPHA:79157

3-hydroxy-3-methylglutaric aciduria

3-hydroxy-3-methylglutaryl-CoA lyase deficiency · HMG-CoA lyase deficiency

ORPHA:20

3-hydroxy-3-methylglutaryl-CoA synthase deficiency

HMG-CoA synthase deficiency

ORPHA:35701

3-methylcrotonyl-CoA carboxylase deficiency

3-methylcrotonylglycinuria · MCC deficiency

ORPHA:6

3-methylglutaconic aciduria type 1

3-methylglutaconyl-CoA hydratase deficiency · 3MG-CoA hydratase deficiency

ORPHA:67046

Acyl-CoA dehydrogenase 9 deficiency

ACAD9 deficiency

ORPHA:99901

Acyl-CoA dehydrogenase deficiency

ORPHA:309120

Alpha delta granule deficiency

Combined alpha-delta platelet storage pool deficiency · Alpha dense granule deficiency

ORPHA:734

Beta-ketothiolase deficiency

3-ketothiolase deficiency · 3-oxothiolase deficiency

ORPHA:134

Fabry disease

Alpha-galactosidase A deficiency · Anderson-Fabry disease

ORPHA:324

Fatty acyl-CoA reductase 1 deficiency

PFCRD · FAR1 deficiency

ORPHA:438178

Fucosidosis

Alpha-L-fucosidase deficiency

ORPHA:349

Glycogen storage disease due to acid maltase deficiency

Alpha-1,4-glucosidase acid deficiency · GSD due to acid maltase deficiency

ORPHA:365

HSD10 disease

2-methyl-3-hydroxybutyric aciduria · 2-methyl-3-hydroxybutyryl-CoA dehydrogenase deficiency

ORPHA:391417

Hypocalcemic vitamin D-dependent rickets

1-alpha-hydroxylase deficiency · PDDRI

ORPHA:289157

Long chain acyl-CoA dehydrogenase deficiency

LCAD

ORPHA:99900

Medium chain acyl-CoA dehydrogenase deficiency

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

ORPHA:42

Methylmalonic acidemia due to methylmalonyl-CoA epimerase deficiency

MCEE deficiency · Methylmalonic acidemia due to methylmalonyl-CoA racemase deficiency

ORPHA:308425

Microcephaly-congenital cataract-psoriasiform dermatitis syndrome

Sterol-C4-methyl oxidase deficiency · SMO deficiency

ORPHA:488168

Mucopolysaccharidosis type 1

Alpha-L-iduronidase deficiency · MPS1

ORPHA:579

Multiple acyl-CoA dehydrogenase deficiency

Glutaric acidemia type 2 · Glutaric aciduria type 2

ORPHA:26791

Peroxisomal acyl-CoA oxidase deficiency

Pseudo-NALD · Pseudo-neonatal adrenoleukodystrophy

ORPHA:2971

Sanfilippo syndrome type B

MPS3B · MPSIIIB

ORPHA:79270

Short chain acyl-CoA dehydrogenase deficiency

ACADS deficiency · SCAD deficiency

ORPHA:26792

Vitamin B12-unresponsive methylmalonic acidemia

Methylmalonyl-Coenzyme A mutase deficiency · Vitamin B12-unresponsive methylmalonic aciduria

ORPHA:27

Vitamin B12-unresponsive methylmalonic acidemia type mut-

Partial deficiency of methylmalonyl-CoA mutase · Vitamin B12-unresponsive methylmalonic aciduria type mut-

ORPHA:79312

Vitamin B12-unresponsive methylmalonic acidemia type mut0

Complete deficiency of methylmalonyl-CoA mutase · Vitamin B12-unresponsive methylmalonic aciduria type mut0

ORPHA:289916