虚拟结肠镜检查:回顾性比较在仰卧和俯卧的位置发现的结果
Mehmet Gürdal Demirci1, Yasir Musa Kesgin2
1Department of Radiology, SANKO University Faculty of Medicine, Gaziantep, Turkiye.
Surgical innovation
|March 3, 2025
概括
虚拟结肠镜 (VC) 通过使用仰卧和俯卧的姿势来改善结肠直肠癌查,以提高聚的检测. 这种微创手术为传统结肠镜检查提供了一种安全,快速和低成本的替代方案.
科学领域:
- 医疗成像医学成像
- 胃肠病学 胃肠病学
- 在瘤学瘤学.
背景情况:
- 早期发现结肠直肠癌 (CRC) 对于降低患者发病率和死亡率至关重要.
- 虚拟结肠镜 (VC) 是对常规结肠镜进行CRC查的一种微创,安全和耐受良好的替代方案.
研究的目的:
- 评估虚拟结肠镜检查 (VC) 在仰卧和俯卧两种位置的结果.
- 识别和解决与风险投资程序相关的实际挑战.
主要方法:
- 一项回顾性研究包括20名患者,在肠道清洗和空气灌气后接受了VC.
- 采集了两组成像:一个是患者躺卧的位置,另一个是躺卧的位置.
- 肠道直径从眼到直肠使用2D冠状重制进行测量.
主要成果:
- 在3名患者中检测到多,随后通过光学结肠镜检查得到确认.
- 眼在仰卧和俯卧的位置表现出最大的平均直径.
- 距离下降结肠在两个位置上都呈现出最具挑战性的可视化部位.
- 平均下降结肠直径在俯卧姿势 (40.9 ± 6.4毫米) 与卧卧姿势 (36.1 ± 5.3毫米) 相比显著更大 (P = 0.001).
结论:
- 在VC中结合倾斜和仰卧扫描,可以更清楚地看到狭窄的结肠片段,从而提高了精确的多体检测.
- VC是一种舒适,安全,快速和具有成本效益的结直肠癌查选择,提供诸如减少辐射暴露,结直肠外发现和不需要镇静等好处.
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