Where this device will fit in with other emerging options remains to be seen, but it might hold an advantage in large annuli.

The CT scan revealed enlarged ventricles and dilated frontal and posterior horns of the lateral ventricles. The third ventricle was wide and the volume of brain parenchyma was normal. Removing 50 ...

Premature ventricular contractions (PVCs) are a type of abnormal heartbeat that originates in the ventricles. They disrupt the regular rhythm and cause the sensation of either a skipped beat or ...

The left side of your heart pumps blood throughout the body. With left-sided heart failure, the left ventricle, also known as the lower left chamber, does not pump blood as well as it normally should ...