title: Pyopneumopericardium as a complication of oesophagogastrostomy.
mesh_terms: D001706:Biopsy; D004943:Esophagogastric Junction / Q000601:surgery*; D005774:Gastrostomy; D006801:Humans; D008297:Male; D008875:Middle Aged; D010493:Pericarditis / Q000175:diagnosis / Q000473:pathology / Q000601:surgery; D011026:Pneumopericardium / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D011183:Postoperative Complications; D011859:Radiography; D013276:Stomach Ulcer / Q000000981:diagnostic imaging; D013492:Suppuration