Category: Medical risk

According to the American College of Cardiology and American Heart Association, a surgical procedure is considered high risk if it carries a greater than 5% estimated risk of a major 30-day cardiac event, such as a heart attack or death. Understanding **what percentage is considered high risk surgery** involves evaluating both the type of procedure and the individual patient's health status.

According to a study published in *JAMA Surgery*, a small number of complex procedures account for a disproportionately high percentage of complications and deaths in emergency surgical cases. Here, we explore the question: what are some life-threatening surgeries?

While anesthesia-related mortality has significantly decreased over decades, certain surgical procedures continue to carry higher inherent risks. Understanding **which surgery has the highest risk of death** involves looking beyond the procedure itself to include patient health, the urgency of the operation, and surgical complexity.