Aorta. The aorta is the body's largest artery (the blood vessels that carry oxygen-rich blood). Roughly the diameter of a garden hose, this artery extends from the aortic valve in the heart down through the chest and abdominal region, where it divides into a blood vessel that supplies each leg.
WolffâParkinsonâWhite syndrome (WPW) is one of several disorders of the electrical system of the heart that are commonly referred to as pre-excitation syndromes.olffâParkinsonâWhite syndrome (WPW) is one of several disorders of the electrical system of the heart that are commonly referred to as pre-excitation syndromes.
Wolff-Parkinson-White Syndrome (WPW Syndrome) WPW Syndrome stands for Wolff-Parkinson-White Syndrome. It is also called as Ventricular pre-excitation with arrhythmia. WPW syndrome is the most common type of ventricular pre-excitation syndromes. In normal conditions, the electrical signals in the heart move through the heart using a single path. It is as a result of the movement of electrical signals from the heartâs atria to the ventricles, the heart beat is caused.