title: Intrathoracic gastric balloon: radiographic recognition of esophageal perforation.
mesh_terms: D000800:Angioplasty, Balloon / Q000009:adverse effects*; D004939:Esophageal Perforation / Q000000981:diagnostic imaging* / Q000209:etiology; D004932:Esophageal and Gastric Varices / Q000628:therapy*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography