27 June 2025
: Case report
Combining Retroperitoneal Laparoscopic Ureterolithotomy and Flexible Ureteroscopy for Effective Removal of a Large Ureteral Stone: A Case Report
Unusual or unexpected effect of treatment
Ru-Nan Dong BEF 1, Kristine Joy Shan Joy Shan KwanDOI: 10.12659/AJCR.947262
Am J Case Rep 2025; 26:e947262
Figure 3 The operative setup showing the flexible ureteroscopy screen (B) and laparoscopic image (A) when the large ureteral stone is identified. The extracted bullet-shaped stone (square) measured 4.2×1.5×1.5 cm but split in half intraoperatively.






