Laparoscopic Nephrectomy in Patients with Previous Abdominal Surgery.

Laparoscopic nephrectomy is a minimally invasive procedure that provides significant benefits to the patient, such as reduced analgesic requirements and shorter recovery time. While the popularity of laparoscopy has grown substantially, there are associated risks of injury to the blood vessels and/or viscera during the insertion of the laparoscopic ports. Such injuries can lead to a significant increase in mortality rates. Patients who have had previous abdominal surgery have a higher risk of adhesions; this has been shown to increase the risk of complications from port placement. Consequently, previous abdominal surgery was viewed as a relative contraindication to laparoscopic surgery. However, studies have demonstrated the advantages of laparoscopic surgery over an open radical approach; hence, previous abdominal surgery is no longer viewed as a contraindication. Here, we describe the case of a 62-year-old man who presented with an incidental finding of right renal cell carcinoma (RCC). We performed a radical nephrectomy on this patient who had undergone multiple previous abdominal surgeries. During this procedure, a small bowel injury occurred. Herein, we review the available evidence and describe the risk factors and techniques to avoid injury from laparoscopic port-site placement in patients undergoing nephrectomy with a history of previous abdominal surgery.