Q: What is the most common cause of necrosis (death of tissue) in the recipient area? — A.Q., Los Altos Hills, C.A.
A: Recipient site necrosis is one of the worst complications of a hair transplant and results in skin ulceration and scarring. Usually it is caused by a combination of a few or many factors. Each by itself should not present a risk. Read on for the list of risk factors.