Flexible Ureteroscopy Versus Percutaneous Nephrolithotomy As Primary Treatment in Renal Stones 2-3 Cm
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 122
- 试验地点
- 1
- 主要终点
- stone free rate percentage defined as number of patients who have no stone residual
研究概览
简要总结
Flexible Ureteroscopy versus Percutaneous Nephrolithotomy as Primary Treatment in Renal Stones 2-3 Cm
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •stone burden from 2- 3 cm, single or multiple stones and radio-opaque or radio-lucent stones.
排除标准
- •stone burden from 2- 3 cm, single or multiple stones and radio-opaque or radio-lucent stones.
研究组 & 干预措施
RIRS
RIRS performed in lithotomy position for which guide wire pass to the kidney, then passing ureteral dilators up to 14F and ureteral access sheath. Dusting stones by RIRS and holmium laser Fiber 200 mm, at the end of operation DJ was fixed.
干预措施: RIRS (Procedure)
PNL
PNL performed in prone position, after passing guide wire and ureteric catheter in lithotomy position. Puncture to the kidney, passing 2 wires, then using renal dilators and access sheath to enter kidney by nephroscopy, fragment stones by pneumatic and remove stones, then place nelaton 28F at end of operation.
干预措施: PNL (Procedure)
结局指标
主要结局
stone free rate percentage defined as number of patients who have no stone residual
时间窗: 18 months
assessed by Plain urinary tract and ultrasound for confirmation of the presence of residual stone fragments.
次要结局
未报告次要终点