相关实验视频
Updated: May 27, 2025
06:09
Optic Nerve Sheath Point of Care Ultrasound: Image Acquisition
Published on: August 18, 2023
1.4K
在腹腔镜结直肠手术期间,视神经外套超声波的实用性
L Alcover Navarro1, C S Romero García2, E Mateo Rodríguez2
1Servicio de Anestesiología, Reanimación y Tratamiento del Dolor, Hospital Universitario Central de Asturias, Oviedo, Asturias, Spain.
Revista espanola de anestesiologia y reanimacion
|February 15, 2025
概括
腹腔镜结直肠手术在手术过程中增加了视神经 (ONS) 的直径. 然而,这种增加与手术持续时间或术后神经和视觉问题无关.
科学领域:
- 结肠直肠外科手术是什么意思
- 麻醉学 麻醉学
- 神经外科 神经外科
背景情况:
- 腹腔镜结肠直肠癌手术比开放手术具有优势.
- 在腹腔镜检查中,肺和Trendelenburg的位置可以提高内压力 (ICP).
- 光神经外 (ONS) 直径超声波与侵入性ICP测量相关.
研究的目的:
- 为了将ONS直径变化与手术时间和麻醉后的出现相关联.
- 为了评估视觉和神经复发症后的拉巴罗镜结直肠手术.
主要方法:
- 研究了30名因直肠/心肌腺癌接受腹腔镜手术的患者.
- 进行了手术前,手术内和手术后的ONS直径测量.
- 视觉敏度,认知功能和动作都被评估在术后.
主要成果:
- 在手术期间,ONS直径在两只眼睛都增加.
- 在ONS直径和手术时间或出现时间之间没有发现相关性.
- 没有观察到ONS直径和术后视觉或神经变化之间的显著相关性.
结论:
- 虽然ONS直径在腹腔镜结直肠手术期间增加,但它似乎无法预测术后的神经或视觉并发症.
- 可能需要进一步的研究,以充分理解ONS变化在这种手术环境中的影响.
相关概念视频
01:17Ultrasonography
4.3K
Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
During an ultrasonography procedure, a handheld device called...
During an ultrasonography procedure, a handheld device called...
4.3K
01:26Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy
39
Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
39
01:25Ultrasound II: Endoscopic Ultrasound and FibroScan
64
Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
Endoscopic Ultrasound (EUS):
64