define evasive surgery
Minimally Invasive Surgery Definition. Minimally invasive surgery is a surgery minimizing surgical incisions to reduce trauma to the body. This type of surgery is usually performed using thin-needles and an endoscope to visually guide the surgery.The goal of minimally invasive surgery is to reduce postoperative pain and blood loss, speed recovery, and lessen scarring.his type of surgery is usually performed using thin-needles and an endoscope to visually guide the surgery. The goal of minimally invasive surgery is to reduce postoperative pain and blood loss, speed recovery, and lessen scarring.