title: [Pneumopericardium and pericarditis caused by gastropericardial fistula. An unnusual complication of peptic ulcer].
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D005747:Gastric Fistula / Q000150:complications* / Q000209:etiology; D006551:Hernia, Hiatal / Q000150:complications / Q000000981:diagnostic imaging; D006801:Humans; D010437:Peptic Ulcer / Q000150:complications* / Q000000981:diagnostic imaging; D010493:Pericarditis / Q000000981:diagnostic imaging / Q000209:etiology*; D011026:Pneumopericardium / Q000000981:diagnostic imaging / Q000209:etiology*; D011859:Radiography
vernacular_title: Neumopericardio y pericarditis por fístula gastropericárdica. Una rara complicación de la úlcera péptica.