Instructions. 1  Heat the oven to 400Â°F and prepare the pan: Heat the oven to 400Â°F with a rack in the middle position. 2  Prepare the chicken: Pat the chicken dry and rub with a little butter or olive oil, if desired. 3  Transfer to the baking dish: Place the chicken breasts in the baking dish, spaced slightly apart.
Definitions for major surgery. Here are all the possible meanings and translations of the word major surgery. Princeton's WordNet(0.00 / 0 votes)Rate this definition: major surgery(noun) any surgical procedure that involves anesthesia or respiratory assistance.
Abdominal Surgery Post-Operative Instructions. Operations on the small intestine, colon or rectum are considered major surgery. Most people stay in the hospital for about 7 days after their operation, but from 4 to 14 days is considered normal. How soon you go home will depend on how well you are eating, how well your bowels are moving, and how well you are managing your pain.