OverviewThis picture shows skin lesions (epidermolysis bullosa) over the joints on the hands and feet (interphalangeal joints). Dystrophic epidermolysis bullosa is an inherited condition that causes red blisters (bullae) that break open, ooze, form scabs (crusts), and scar.
Update Date 11/20/2012
Updated by: Kevin Berman, MD, PhD, Atlanta Center for Dermatologic Disease, Atlanta, GA. Review provided by VeriMed Healthcare Network. Also reviewed by A.D.A.M. Health Solutions, Ebix, Inc., Editorial Team: David Zieve, MD, MHA, David R. Eltz, Stephanie Slon, and Nissi Wang.