Supine percutaneous nephrolithotomy in horseshoe kidney.

We report a case of a 45-year-old male who presented with recurrent left loin pain of three months' duration. A CT scan of his abdomen and pelvis showed a horseshoe kidney with two stones in the middle and lower calyx of the left kidney, each stone measuring approximately 1.5 cm in size. The patient had a past history of several unsuccessful attempts of extracorporeal shockwave lithotripsy (ESWL) on the same side. We treated the patient successfully by performing a percutaneous nephrolithotomy (PCNL) in the supine position that resulted in complete stone clearance. In addition, we report a shorter procedure time and hospital stay with no perioperative or post-operative complications.