title: Acute pneumopericardium.
authors.affiliation: Papworth Hospital, Cambridge, UK.
authors.forename: Rachana
authors.initials: R
authors.lastname: Prasad
authors.forename: Mark
authors.initials: M
authors.lastname: Little
authors.forename: Sarojini
authors.initials: S
authors.lastname: David
authors.forename: Michael
authors.initials: M
authors.lastname: O'Sullivan
mesh_terms: D000368:Aged; D002637:Chest Pain / Q000209:etiology*; D017809:Fatal Outcome; D005747:Gastric Fistula / Q000150:complications*; D005748:Gastric Fundus / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D010496:Pericardium / Q000000981:diagnostic imaging; D011026:Pneumopericardium / Q000000981:diagnostic imaging* / Q000209:etiology; D013274:Stomach Neoplasms / Q000150:complications; D014057:Tomography, X-Ray Computed