Esophagitis dissecans superficialis and autoimmune bullous dermatoses: A review

Esophagitis dissecans superficialis(EDS)is a rare and severe endoscopic finding characterized by sloughing of large fragments of esophageal mucosal lining.Although EDS has been reported in association with serious illnesses and certain medications,the pathophysiological association of autoimmune bullous dermatoses with EDS has gained remarkable attention.Among these dermatoses,pemphigus vulgaris and pemphigoid frequently present with various types of esophageal involvement including EDS.We review the pathophysiology and clinical features of this involvement with the presentation of our experiences.The importance of endoscopic evaluation of this entity is discussed.