Permanent flank bulge is a consequence of flank incision for radical nephrectomy in one half of patients

The objective of the study was to determine the incidence and predictors of post operative pain and flank bulging in patients undergoing nephrectomy for a renal tumor through a flank or thoracoabdominal incision. Only one previous retrospective study (1974) has directly addressed this issue in urologic patients. This reported a 3% incidence of flank bulging. This was at variance with our own experience. To determine the incidence of pain and …