Outcomes in Lower Pole Kidney Stone Management Using Mini-PCNL Compared With Retrograde Intra Renal Surgery: A Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 150
- 试验地点
- 1
- 主要终点
- Stone Clearance
研究概览
简要总结
Due to the anatomic characteristics of the lower calyx, lower pole stones are difficult to be eliminated through the ureter, even if the stones had been fragmented. Retrograde intrarenal surgery (RIRS) can be used to deal with lower pole stones of 1.0-2.0 cm, while percutaneous nephrolithotripsy (PCNL) is mainly used to deal with lower pole stones with larger diameter or when RIRS failed to resolve the stone. This study was conducted to compare mini PCNL and retrograde intrarenal surgery (RIRS) for the management of lower pole kidney stones in terms of efficacy.
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 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Renal stone at lower pole of size 10mm -20mm
排除标准
- •Patients with positive urine culture,
- •Patients with anatomical abnormalities determined by ultrasonography
- •Uncontrolled diabetes (HbA1c >9%)
- •Patients undergone previous renal surgery
研究组 & 干预措施
Mini-PCNL Group
In this group kidney stones will be treated with Mini-PCNL Surgery
干预措施: Mini-PCNL (Procedure)
RIRS Group
In this group kidney stones will be treated with Retrograde Intrarenal Surgery.
干预措施: RIRS (Procedure)
结局指标
主要结局
Stone Clearance
时间窗: 4 weeks
Number of patients cleared from stones assessed by CT scan KUB
次要结局
- Hospital Stay(1 week)
研究者
Dr. SamiUllah
Principal Investigator
Services Hospital, Lahore