Pronounced   “Pack-e-o- neek-e- uh”   “kuhn-jen-i-ta”

PC is an ultra-rare (orphan) genetic skin disorder caused by a single mutation in any one of five keratin genes KRT6A, KRTK6B, KRT6C, KRT16, or KRT17.

pachy means thick
onychia refers to nails
congenita means something present at birth

PC News and Events

Click here for PC Project News and Events webpage which includes announcements of upcoming events, important news information as well as links to all PC Patient NewsBrief issues and IPCC Newsletter issues.
PC Patient Registry
Learn why this international registry of PC patients is so crucial to the worldwide efforts to find treatments and a cure for PC