A Pilot is a specialized type of Air Crew Officer. Also known as: Aviator, Aircraft Pilot, Commuter Pilot, Airline Transport Pilot, Airline Pilot, Airline Captain.
1 Inflammation of a childâs blood vessels (vasculitis), especially their coronary arteries. 2  The coronary arteries supply the heart with blood. 3  Inflammation can lead to enlargement of these arteries called aneurysms.4  Then a scar can form, narrowing the arteries.awasaki disease can also cause problems with the heart, including: 1  Inflammation of a childâs blood vessels (vasculitis), especially their coronary arteries. 2  The coronary arteries supply the heart with blood. 3  Inflammation can lead to enlargement of these arteries called aneurysms.
Collateral circulation is a network of tiny blood vessels, and, under normal conditions, not open. When the coronary arteries narrow to the point that blood flow to the heart muscle is limited (coronary artery disease), collateral vessels may enlarge and become active.ollateral circulation is a network of tiny blood vessels, and, under normal conditions, not open. When the coronary arteries narrow to the point that blood flow to the heart muscle is limited (coronary artery disease), collateral vessels may enlarge and become active.