Ultrasonography Versus Fluoroscopic Guided Renal Access
试验速览
- 阶段
- 不适用
- 入组人数
- 100
- 试验地点
- 1
- 主要终点
- duration of operation
研究概览
简要总结
this present study is to compare the result of fluoroscopy, ultrasonography (US) in the guidance of percutaneous nephrostomy pcn .
详细描述
investigators will enroll 100 patients who are candidates for PCN in the study. By simple random sampling technique, patients will be assigned to two patient groups (group 1, US-guided approach , group 2, fluoroscopy-guided approach.The end point of the study is the comparison of outcome of procedure including stone free rate, transfusion rate, operation time, access time, length of stay and complications.
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
- Single (Investigator)
入排标准
- 年龄范围
- 6 Years 至 90 Years（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •infected hydronephrotic kidney onen's grade 2-3
- •obstructed good cortex with backpressure changes onen's grade 2-3 .
- •Evaluation of function of asymptomatic hydronephrotic kidney thin cortex onen's grade 4
排除标准
- •congenital anomalies of kidney
- •patient underwent transplant or urinary diversion
- •solitary kidney
研究组 & 干预措施
Ultrasonographic guided renal access
The use of ultrasound to make a puncture in kidney for pcn for drainage or evaluation of function or for shunt of urine
干预措施: Renal puncture (Procedure)
Fluoroscopic guided renal access
The use of fluoroscopy to make a puncture in kidney for pcn for drainage or evaluation of function or for shunt of urine
干预措施: Renal puncture (Procedure)
结局指标
主要结局
duration of operation
时间窗: withen the operation
time taken from patient putted on table until end of operation
Duration of puncture
时间窗: Within the operation
The time taken for make a puncture
Rate of success
时间窗: withen the operation
the rate success of intervention by u/s or by fluoroscopy
次要结局
- rate of Perioperative complication(withen the operation)
- Haemoglobin concentration change(24 hours post procedure)
研究者
mostafa kamel abdel rahman abdel aal
Assistant lecturer
Assiut University