title: Corrugated mucosal pattern in the esophagus associated with progressive systemic sclerosis.
abstract: Three cases of unusual corrugated mucosal pattern in the esophagus accompanying the typical motility disturbance of progressive systemic sclerosis (PSS) are reported. The changes were rarely seen in a group of patients with esophageal involvement by PSS.
mesh_terms: D000328:Adult; D002648:Child; D004947:Esophagus / Q000000981:diagnostic imaging* / Q000503:physiopathology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009092:Mucous Membrane / Q000000981:diagnostic imaging; D011859:Radiography; D012595:Scleroderma, Systemic / Q000000981:diagnostic imaging* / Q000503:physiopathology