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"

5 matching diseasesClear search ×

Microscopic polyangiitis

MPA · Micropolyangiitis

ORPHA:727

OBSOLETE: Microscopic colitis

ORPHA:58220

Polyarteritis nodosa

Küssmaul-Maier disease · PAN

ORPHA:767

Primary polyarteritis nodosa

Primary PAN · Primary periarteritis nodosa

ORPHA:439737

Systemic polyarteritis nodosa

Systemic PAN · Systemic periarteritis nodosa

ORPHA:439762