Pachydermodactyly
REICHERT C, COSTA J, BARSKY S, CLAYSMITH A, LIOTTA L, ENZINGER F, TRICHE T. Pachydermodactyly. Clinical Orthopaedics And Related Research® 1985, 194: 252-257. PMID: 3978922, DOI: 10.1097/00003086-198504000-00039.Peer-Reviewed Original ResearchConceptsReticular dermisProximal interphalangeal jointsSkin biopsy specimensYoung adult menAsymptomatic swellingInvolved sitesBiopsy specimensDense fibrosisInterphalangeal jointMarked thickeningTypical patientMedial aspectFibroblastic proliferationLateral aspectDorsal aspectPoor demarcationAdult menSubcutaneous tissuePachydermodactylyFifth digitIndex fingerCollagen type ICollagen profileCollagenous fibersDermis