Possible symptoms that occur after a partial nephrectomy include soreness in the belly, nausea, diarrhea, gas, constipation or headaches. Low energy and fatigue are also common side effects of a partial nephrectomy, according to WebMD.
Pain in the belly area lasts for roughly one to two weeks after a partial nephrectomy. Doctors typically prescribe a pain medication to help patients recover, states WebMD. Low energy and fatigue last from three to six months after the surgery. Depending a patient's job and how that individual feels after the surgery, it is sometimes recommended to take four to six weeks off work during recovery. Other risks that are common after surgery include severe bleeding, infection, anesthesia-related issues and an increased risk for getting a hernia at the site of the incision.
This surgery is performed to treat kidney cancer, and it works well when the cancer is detected early and hasn't spread elsewhere. However, if the cancer has spread to other parts of the body, other complications may arise even after the surgery, explains WebMD. If the cancer spreads to the lymph nodes, studies show that about 15 to 25 out of a 100 patients are still living five years after the surgery.