跨门直肠曲线线阵列内镜超声波:全面的图片指南 (含视频)
Vikram Bhatia1, Rajan Vijayaraghavan1, Ananthu Narayan1
1Department of Hepatology, Institute of Liver and Biliary Sciences (ILBS), New Delhi, India.
概括
本综述详细介绍了使用灵活曲线阵列内镜超声波 (CLA-EUS) 探针的跨肠超声波技术. 它突出了关键的解剖学地标,用于准确的导航和直肠癌的分期.
科学领域:
- 胃肠病学和肝病学
- 手术解剖学手术解剖学
- 医疗成像医学成像
背景情况:
- 对跨直肠应用的灵活内超声波 (EUS) 探针越来越感兴趣.
- 需要标准化技术和解剖学理解跨门超声波.
研究的目的:
- 用灵活的曲线线性阵列EUS (CLA-EUS) 描述超直肠超声波的技术和解剖学考虑.
- 确定用于导航和分期直肠癌的关键地标.
- 通过CLA-EUS进行详细的骨盆器官解剖学和门通道成像.
主要方法:
- 通过使用灵活的CLA-EUS探针进行超直肠超声波的技术审查.
- 解剖学标志的描述,包括骨结构,骨盆器官和血管结构.
- 详细的前列腺,精液囊,膀,子宫,宫,卵巢,门和盆地肌肉的成像描述.
主要成果:
- 使用灵活的CLA-EUS在直肠中的定位可能具有挑战性,需要参考骨和骨盆器官结构.
- 确定关键的血管和解剖学地标,对于直肠癌分期至关重要 (N和M).
- 由CLA-EUS可视化的骨盆器官和门通道解剖学的全面描述,并指出与辐射EUS的差异.
结论:
- 灵活的CLA-EUS是跨鼻腔应用的宝贵工具,包括组织采样和治疗.
- 掌握解剖学里程碑是成功和安全的导航期间跨门外超声程序的必要条件.
- 本综述为了解直肠区域中CLA-EUS解剖学的基本指南.
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