Comparison of Interfascial Injection Versus Subpectineal Injection on Ultrasound-guided Obturator Nerve Block
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 60
- 试验地点
- 1
- 主要终点
- Success rate of obturatr nerve block
研究概览
简要总结
This study aimed to assess the effectiveness of the ultrasound-guided interfascial injection approach with the subpectineal injection technique for obturator nerve block in bladder cancers undergoing transurethral resection of bladder tumor (TURBT) under spinal anesthesia.
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
- Triple (Participant, Investigator, Outcomes Assessor)
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
- •Lateral wall bladder tumour
- •ASA I-II patients
排除标准
- •Contraindications for spinal anesthesia,
- •Tumors that disrupt the integrity of the bladder,
- •Coagulation disorders,
- •Uncooperative patients,
- •Allergy to local anesthetics.
研究组 & 干预措施
Ultrasound guided interfascial obturator nerve block
In supine position, ultrasound probe will be placed on inguinal region, 2-3 cm below to the inguinal crease. Patients in this group will receive interfascial obturator nerve block under ultrasound guidance.
干预措施: Interfascial Injection (Procedure)
Ultrasound guided subpectineal obturator nerve block
In supine position, the ultrasound probe will be placed on in inguinal region, 1-2 cm below to the inguinal crease to identiy the subpectineal area. Patients in this group will receive subpectineal obturator nerve block under ultrasound guidance.
干预措施: Subpectineal Injection (Procedure)
结局指标
主要结局
Success rate of obturatr nerve block
时间窗: Peroperative period
The success or fail of the obturator nerve block will be conformed using nerve stimulator. Detecting muscles twitch will br considered to be a fail.
次要结局
- Procedure time(During the procedure)
- Sensory block(30 minutes after the intervention)
- Patient satisfaction(Peroperative period)
- Number of adductor muscle spazms(Intraoperative period)
研究者
Halil Cihan Kose
Principal investigator
Diskapi Teaching and Research Hospital