Evaluation of Autoimmune Bullous Diseases in Elderly Patients in Iran: A 10-Year Retrospective Study.

This study was conducted to determine the clinicoepidemiologic features of ABDs in elderly patients. Medical records of all ABD patients with disease onset after the age of 60 years who presented to the Autoimmune Bullous Diseases Research Center, Tehran, Iran between April 2003 and March 2013 were reviewed. Patients with dermatitis herpetiformis were not included. During the 10-year period studied, 296 patients with ABD and disease onset after 60 years of age were diagnosed. Bullous pemphigoid (BP) was observed to be the most common ABD (48.3%), followed by pemphigus vulgaris (45.3%), pemphigus foliaceus (3.7%), mucous membrane pemphigoid (1.4%), paraneoplastic pemphigus (0.7%), epidermolysis bullosa acquisita (0.3%), and linear IgA bullous disease (0.3%). A predominance in women was observed for total ABDs, BP, and pemphigus vulgaris. Although Iran is known to have a high prevalence of pemphigus, BP is the most frequent ABD among elderly patients in Iran, highlighting the importance of the clinical diagnosis of BP in elderly patients. PMID: 28705276 [PubMed - in process]
Source: Skinmed - Category: Dermatology Authors: Tags: Skinmed Source Type: research