Successful single-stage transperitoneal laparoscopic ureterolithotomy in a solitary functioning renal unit with multiple large ureteric calculi along its entire length

摘要

Abstract Background Laparoscopic ureterolithotomy bridges the gap between open and endourologic procedures as it is minimally invasive and overcomes a few of the disadvantages of open ureterolithotomy. We report a case of a solitary functioning renal unit with at least 12 large ureteric calculi coursing along the entire length of the ureter and involving the renal pelvis presenting with obstructive uropathy which was subsequently successfully managed with laparoscopic ureterolithotomy. Case presentation A 50-year-old male patient presented with obstructive uropathy with CT suggestive of solitary functioning right kidney with right ureter showing at least 13 large ureteric calculi and large renal pelvic calculi. Right transperitoneal laparoscopic ureterolithotomy was performed. All the renal and ureteric calculi were successfully removed. Conclusion Thus, laparoscopic ureterolithotomy with only three ports can be used to remove any burden of calculi along the course of the entire urinary tract being successful in a single stage with minimal morbidity.