PURPOSE A recent increase in the detection of contrast enhancing renal masses 4 cm or smaller suspicious for malignancy has led to the widespread use of nephron sparing options. Limited data exist to help clinicians decide which of these competing nephron sparing therapies is most appropriate. We performed a cost-effectiveness analysis to evaluate the relative clinical and economic merits of co...

BACKGROUND AND OBJECTIVES Historically, nephrectomy for autosomal dominant polycystic kidney disease was performed by an open technique. We performed this study to compare outcomes in hand-assisted laparoscopic nephrectomy with open nephrectomy in this population. METHODS Charts of patients with autosomal dominant polycystic kidney disease who underwent nephrectomy by a transplant surgeon fro...

PURPOSE To report the 5-year oncological outcomes of patients undergoing laparoscopic radical nephrectomy for renal cancer compared to a cohort of patients undergoing open radical nephrectomy. METHODS We retrospectively analyzed the data of 88 patients undergoing radical nephrectomy for renal cell carcinoma prior to January 2000. Of these, 45 patients underwent laparoscopic radical nephrectom...

INTRODUCTION The use of kidney warm ischaemia during laparoscopic partial nephrectomy (LPN) may lead to damage of renal vessels and kidney failure. Laparoscopic partial nephrectomy done without clamping the renal pedicle is feasible and may be beneficial for the postoperative course. AIM To compare intra- and postoperative course in patients undergoing LPN with and without kidney warm ischaem...

OBJECTIVE To evaluate the predictive value of the Radius, Exophytic, Nearness, Anterior, Location nephrometry scoring system and to investigate the influence of its individual components on perioperative outcomes of minimally invasive partial nephrectomy. METHODS Consecutive laparoscopic partial nephrectomy (n = 189) and robotic partial nephrectomy (n = 109) cases from 2007 through 2011 were ...

PURPOSE The proper indication for laparoendoscopic single-site surgery (LESS) in urology is still under debate, especially for malignant diseases. We compared the perioperative outcomes between LESS and conventional laparoscopy (CL) for upper urinary tract malignancies. MATERIALS AND METHODS We reviewed the records of 75 patients who underwent radical nephrectomy, nephroureterectomy with blad...