The pericardium. Cardiac tamponade.
D000784:Aortic Dissection / Q000150:complications; D006348:Cardiac Surgical Procedures; D002305:Cardiac Tamponade / Q000209:etiology / Q000503:physiopathology / Q000601:surgery; D004322:Drainage; D006801:Humans; D010496:Pericardium / Q000503:physiopathology / Q000601:surgery; D011183:Postoperative Complications; D013898:Thoracic Injuries / Q000150:complications