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"

18 matching diseasesClear search ×

DPAGT1-CDG

CDG syndrome type Ij · CDG-Ij

ORPHA:86309

Adenine phosphoribosyltransferase deficiency

2,8-dihydroxyadenine urolithiasis · APRT deficiency

ORPHA:976

Alpha-N-acetylgalactosaminidase deficiency

NAGA deficiency · Schindler disease

ORPHA:3137

Alpha-N-acetylgalactosaminidase deficiency type 1

NAGA deficiency type 1 · Schindler disease type 1

ORPHA:79279

Alpha-N-acetylgalactosaminidase deficiency type 2

Adult-onset Alpha-N-acetylgalactosaminidase deficiency · Kanzaki disease

ORPHA:79280

Alpha-N-acetylgalactosaminidase deficiency type 3

NAGA deficiency type 3 · Schindler disease type 3

ORPHA:79281

Classic galactosemia

GALT deficiency · Galactose-1-phosphate uridyltransferase deficiency

ORPHA:79239

Galactose epimerase deficiency

Epimerase deficiency galactosemia · GALE deficiency

ORPHA:79238

Gyrate atrophy of choroid and retina

HOGA · Hyperornithinemia

ORPHA:414

MGAT2-CDG

CDG syndrome type IIa · CDG-IIa

ORPHA:79329

Mucolipidosis type II

I-cell disease · N-acetylglucosamine 1-phosphotransferase deficiency

ORPHA:576

Mucopolysaccharidosis type 4A

GALNS deficiency · Galactosamine-6-sulfatase deficiency

ORPHA:309297

Mucopolysaccharidosis type 6

ARSB deficiency · ASB deficiency

ORPHA:583

Neu-Laxova syndrome due to phosphoserine aminotransferase deficiency

Phosphoserine aminotransferase deficiency, prenatal form

ORPHA:583602

Phosphoserine aminotransferase deficiency, infantile/juvenile form

PSAT deficiency, infantile/juvenile form

ORPHA:284417

Sanfilippo syndrome type B

MPS3B · MPSIIIB

ORPHA:79270

Sanfilippo syndrome type C

HGSNAT deficiency · Heparan-alpha-glucosaminide N-acetyltransferase deficiency

ORPHA:79271

Sanfilippo syndrome type D

GNS deficiency · Glucosamine N-acetyl-6-sulfatase deficiency

ORPHA:79272