A left ventricular aneurysm can be diagnosed on ECG when there is persistent ST segment elevation occurring 6 weeks after a known transmural myocardial infarction (usually an anterior MI).

A left ventricular aneurysm can form after a transmural myocardial infarction and involves dilation of the left ventricular wall in an abnormal fashion. Most commonly, the apex of the heart is ...

Aneurysms (AN) of right ventricular outflow ... of the 1-2+ group. RV/LV pressure ratios were higher in the 3-4+ pts at post-op cath (.65±.12 vs .42±.05, p<.01). Multiple levels of pre-op ...