i don't know i am only a third grader
He had surgery on his heart
Most ear surgery is microsurgery
Most Cholesteatoma surgery have great results. After having this surgery most people can hear.
surgery
The most famous heart surgeon is probably South African surgeon Christiaan Barnard who performed the first successful human heart transplant in December of 1967.
well i can very well name you the hardest to do which is the brain surgery, but the most dangerous I've read is the open heart surgery and brain surgery :D and honestly, most surgery's are very dangerous haha ^-^
sushruta samhita
The most common type of plastic surgery on the jaw is corrective jaw surgery. This type of surgery is done to improve appearance, and the ability to chew better. This surgery is called Orthognathic surgery.
Arthroscopy is the most common surgical alternative to knee revision surgery.
In this day and age the most common type of surgery would probably be plastic surgery.
Dr. Patricia Bath is famous of inventing laser eye surgery.
Open heart surgery