NCT01540448已完成3 期
Role of CT Angiography With Three-dimensional Reconstruction of Mesenteric Vessels in Planning and Performing of Laparoscopic Colorectal Resections
University of Roma La Sapienza2 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2010年1月1日最近更新:
适应症
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 发起方
- 入组人数
- 100
- 试验地点
- 2
- 主要终点
- Surgical Performance (operative time)
研究概览
简要总结
The aim of this study is to evaluate if the prior knowledge of the individual mesenteric vascular anatomy of patients represents an advantage in performing laparoscopic colorectal resections. The investigators want demonstrate that the three-dimensional reconstruction of colonic vascular anatomy, acquired with a CT angiography, may lead to a more effective and less extensive dissection and to a fewer intraoperative and postoperative 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
- Double (Participant, Investigator)
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
- •need of colorectal resection
- •absence of preoperative CT scan
排除标准
- •contraindications to laparoscopy
- •BMI > 40 Kg/m2
- •need of non standard colonic resection
结局指标
主要结局
Surgical Performance (operative time)
时间窗: within the first 4 hours
The consequences on the surgical performance of preoperative knowledge of the mesenteric vascular anatomy assessed by the evaluation of the operative time
次要结局
- complex identification of mesenteric vessels performing laparoscopic colorectal resection(within the first 4 hours)
- Iatrogenic vascular or visceral injuries(within the first 10 postoperative days)
- intraoperative bleeding(within the first 4 hours)
- Postoperative complications(within the first 15 postoperative days)
- lymph nodes harvesting(within first 4 hours)
- Anatomical variations of mesenteric vessels(Within 24 hours before surgical procedure)
研究者
Francesco Saverio Mari
Prinicipal Investigator
University of Roma La Sapienza
研究点 (2)
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