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"

200 matching diseasesClear search ×

Subaortic stenosis-short stature syndrome

Onat syndrome

ORPHA:3191

Toxic epidermal necrolysis

Lyell syndrome

ORPHA:537

Triple A syndrome

2A syndrome · 3A syndrome

ORPHA:869

Urofacial syndrome

Hydronephrosis-inverted smile syndrome · Ochoa syndrome

ORPHA:2704

W syndrome

Pallister-W syndrome

ORPHA:2804

Wolf-Hirschhorn syndrome

4p- syndrome · Distal deletion 4p

ORPHA:280

X-linked dystonia-parkinsonism

DYT3 · Lubag

ORPHA:53351

X-linked intellectual disability-cerebellar hypoplasia syndrome

OPHN1 syndrome · Oligophrenin-1 syndrome

ORPHA:137831