Davidson K H, Parisi A F, Harrington J J, Barsamian E M, Fishbein M C
Ann Intern Med. 1977 Apr;86(4):430-3. doi: 10.7326/0003-4819-86-4-430.
Echocardiography showed a large anterior chamber communicating with the left ventricle cavity through the interventricular septum in a patient with a previous left ventricular aneurysmectomy. At postmortem examination this chamber proved to be an 11-cm diameter pseudoaneurysm that opened into the left ventricle through a 3-cm orifice. A review of the literature showed 67 cases of histologically proven left ventricular pseudoaneurysm, most of which occurred after myocardial infarction and cardiac surgery. Twenty-six of 32 left ventricular pseudoaneurysms were successfully operated upon. Among 35 patients with pseudoaneurysms not operated upon, rupture was a cause of death in 11.
