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"

27 matching diseasesClear search ×

Huriez syndrome

Palmoplantar keratoderma-sclerodactyly syndrome · Palmoplantar hyperkeratosis-sclerodactyly syndrome

ORPHA:384

3-methylglutaconic aciduria type 3

Autosomal recessive optic atrophy plus syndrome · Autosomal recessive optic atrophy type 3

ORPHA:67047

Acropectorovertebral dysplasia

F syndrome

ORPHA:957

Angioosteohypotrophic syndrome

Phlebectatic osteohypoplastic angiodysplasia · Servelle-Martorell syndrome

ORPHA:75508

C syndrome

OTCS · Opitz C trigonocephaly

ORPHA:1308

H syndrome

ORPHA:168569

IVIC syndrome

Oculo-oto-radial syndrome · Radial ray defects, hearing impairment, external ophthalmoplegia, and thrombocytopenia

ORPHA:2307

Laryngo-onycho-cutaneous syndrome

LOGIC syndrome · Laryngeal and ocular granulation tissue in children from the Indian subcontinent syndrome

ORPHA:2407

MAGIC syndrome

Mouth and genital ulcers-inflamed cartilage syndrome

ORPHA:324972

N syndrome

ORPHA:2608

Neuromyelitis optica spectrum disorder

Devic disease · Devic syndrome

ORPHA:71211

Neuromyelitis optica spectrum disorder with anti-AQP4 antibodies

Devic disease · Devic syndrome

ORPHA:592850

Neuromyelitis optica spectrum disorder with anti-MOG antibodies

Devic disease · Devic syndrome

ORPHA:592856

Neuromyelitis optica spectrum disorder without anti-MOG and without anti-AQP4 antibodies

Devic disease · Devic syndrome

ORPHA:592869

Radio-ulnar synostosis-amegakaryocytic thrombocytopenia syndrome

ATRUS syndrome

ORPHA:71289

SCALP syndrome

Sebaceous nevus-CNS malformations-aplasia cutis congenital-limbal dermoid-pigmented nevus syndrome · Sebaceous nevus-central nervous system malformations-aplasia cutis congenital-limbal dermoid-pigmented nevus syndrome

ORPHA:370052

SCARF syndrome

ORPHA:3134

Scheie syndrome

MPS1S · MPSIS

ORPHA:93474

Schnitzler syndrome

Chronic urticaria with gammopathy · Chronic urticaria with macroglobulinemia

ORPHA:37748

Scott syndrome

ORPHA:806

Semicircular canal dehiscence syndrome

SCD syndrome

ORPHA:420402

Short stature-optic atrophy-Pelger-Huët anomaly syndrome

SOPH syndrome

ORPHA:391677

Stromme syndrome

Jejunal atresia-microcephaly-ocular anomalies syndrome · Apple-peel intestinal atresia-ocular anomalies-microcephaly syndrome

ORPHA:506307

Trigeminal trophic syndrome

TTS · Trigeminal neurotrophic ulceration

ORPHA:664901

W syndrome

Pallister-W syndrome

ORPHA:2804

X-linked alpha-thalassemia-intellectual disability syndrome

ATR-X syndrome

ORPHA:847

X-linked intellectual disability-cerebellar hypoplasia syndrome

OPHN1 syndrome · Oligophrenin-1 syndrome

ORPHA:137831