Right sinus of Valsalva aneurysm causing extrinsic coronary compression.

Sinus of Valsalva aneurysm is a rare cardiac disorder. It is more frequently a congenital, but it may also be an acquired condition. Takayasu's disease is an extremely rare cause of this disorder.

Gastric emptying and gastrointestinal transit of liquid in awake rats is delayed after acute myocardial infarction.

The outcome of acute myocardial infarction (AMI) on gastrointestinal motor behavior was assessed in awake rats. Under anesthesia, they were submitted to thoracotomy followed or not by occlusion of the left coronary artery. Next day, they were gavage fed (1.