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.
These blockages often cause insufficient blood flow to a patientâs heart muscle. Collateral vessels benefit some myocardial ischemia patients when their extra vessels open up and supply blood to the heart, partially replacing the lack of circulation in the blocked arteries.he collateral vessels can be microscopic or they may grow larger. In some individuals, enlarged collateral blood vessels begin to transport blood. Some cases of active collateral circulation are beneficial, while in other instances, this kind of added blood circulation can cause serious medical complications.