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"

19 matching diseasesClear search ×

Narcolepsy type 1

Gélineau disease · Narcolepsy-cataplexy

ORPHA:2073

Autoimmune lymphoproliferative syndrome-recurrent viral infections due to CASP8 deficiency

CEDS · Caspase 8 deficiency syndrome

ORPHA:275517

Brittle hair syndrome, Sabinas type

Brittle hair-mental deficiency syndrome · Trichothiodystrophy type B

ORPHA:3123

Classic glucose transporter type 1 deficiency syndrome

De Vivo disease · Classic GLUT1 deficiency syndrome

ORPHA:71277

Combined immunodeficiency due to DOCK8 deficiency

CID due to DOCK8 deficiency · Combined immunodeficiency due to dedicator of cytokinesis 8 protein deficiency

ORPHA:217390

Creatine deficiency syndrome

CDS · Cerebral creatine deficiency syndrome

ORPHA:79172

Familial hyperinflammatory lymphoproliferative immunodeficiency

NCKAP1L-associated hyperinflammatory disorder · HEM1 deficiency syndrome

ORPHA:619953

Guttmacher syndrome

Preaxial deficiency-postaxial polydactyly-hypospadias syndrome

ORPHA:2957

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

Infantile dystonia-parkinsonism

Dopamine transporter deficiency syndrome · IPD

ORPHA:238455

Prune belly syndrome

Abdominal muscle deficiency syndrome · Eagle-Barret syndrome

ORPHA:2970

Pyruvate carboxylase deficiency

Ataxia with lactic acidosis type 2 · Ataxia with lactic acidosis type II

ORPHA:3008

Radial deficiency-tibial hypoplasia syndrome

ORPHA:1121

Rh deficiency syndrome

Rh-null syndrome

ORPHA:71275

Severe intellectual disability and progressive spastic paraplegia

AP4 deficiency syndrome

ORPHA:280763

X-linked central congenital hypothyroidism with late-onset testicular enlargement

IGSF1 deficiency syndrome · X-linked central congenital hypothyroidism with late-onset macroorchidism

ORPHA:329235

X-linked hyper-IgM syndrome

HIGM1 · Hyper-IgM syndrome due to CD40 ligand deficiency

ORPHA:101088

X-linked lymphoproliferative disease due to XIAP deficiency

X-linked lymphoproliferative syndrome type 2 · XLP2

ORPHA:538934