The teenager died of a cardiopulmonary rupture and injuries to the brain.

As with any procedure involving anaesthesia, other complications would include cardiopulmonary complications such as a temporary drop in blood pressure, and oxygen saturation usually the result of overmedication, and are easily reversed.

(DVT) In rare cases, more serious cardiopulmonary events such as a heart attack, stroke, or even death may occur these are extremely rare except in critically ill patients with multiple risk factors.