Antegrade ureteroscopy for impacted lower ureteral calculus: A salvage procedure for failed retrograde ureteroscopy
Tóm tắt
Impacted lower ureteral calculi are usually treated by retrograde ureteroscopic lithotripsy. We describe an antegrade ureteroscopic salvage procedure for treating an impacted distal ureteral calculus that failed a retrograde ureteroscopic access.
Tài liệu tham khảo
Mugiya S, Nagata M and Un-No T (2000). Endoscopic management of impacted ureteral stone using a small caliber ureteroscope and a laser lithotriptor. J Urol 164: 329–331
Yagisawa T, Kobayashi C and Ishikawa N (2000). Outcome of treatment for impacted ureteral stones: Ureteroscopic pneumatic lithotripsy vs. extracorporeal shock wave lithotripsy. J Urol 163: 319–321
Yagisawa T, Kobayashi C, Ishikawa N, Kobayashi H and Toma H (2001). Benefits of ureteroscopic pneumatic lithotripsy for the treatment of impacted ureteral stones. J Endourol 15: 697–699
Castaneda-Zuniga WR, Coleman CC and Hunter DW (1986). Percutaneous nephrostomy: Basic approach and fluoroscopic techniques. In: Smith, AD, Castaneda-Zuniga, WR, and Brosnan, JG (eds) Endourology: Principles and Practice, pp 35–44. Thieme, New York
Huffman JL (1989). Ureteroscopic injuries of the urinary tract. Urol Clin North Am 16: 45–65
Morgentaler A, Bridge SS and Dretler SP (1990). Management of the impacted ureteral calculus. J Urol 143: 263–266
Su L, Sosa RE. Ureteroscopy and retrograde access. In: Walsh PC, Retik AB, Vaughan ED Jr, Wein AJ (eds) Campbell’s Urology 8th Vol 4 Saunders, Philadelphia 2002, pp 3306–3319.