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相关概念视频

Endoscopic Procedures III: Video Capsule Endoscopy01:28

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Capsule endoscopy, or wireless or video capsule endoscopy, is a diagnostic procedure for examining the entire gastrointestinal tract. Patients swallow a capsule about the size of a vitamin tablet. The capsule is equipped with a transmitter, a battery, an LED light source, and a color video camera to capture images throughout the gastrointestinal tract. This procedure is particularly useful for diagnosing conditions such as Crohn's disease, ulcerative colitis, tumors, polyps, ulcers,...
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Endoscopic Retrograde Cholangiopancreatography (ERCP) is a diagnostic procedure that combines endoscopy and fluoroscopy to diagnose and treat conditions related to the bile ducts, pancreatic ducts, and gallbladder. This procedure is beneficial for identifying and addressing blockages, gallstones, strictures, and tumors within the biliary or pancreatic systems. ERCP is both diagnostic and therapeutic, offering the ability to visualize and treat identified problems in one session.
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An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
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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.
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This lesson explores three gastrointestinal imaging techniques: radionuclide testing, colonic transit studies, and virtual colonoscopy.
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Technical Approach for Infrared Tracking for Soft Tissue Navigation with a Holographic Head-Mounted Display and Preclinical Validation
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在内镜中增强现实导航系统.

Rebecca Metzger1, Per Suppa2, Zhen Li3

  • 1Digital Unit, Olympus Europa SE & CO. KG, Hamburg, Germany.

Frontiers in gastroenterology (Lausanne, Switzerland)
|March 13, 2026
PubMed
概括
此摘要是机器生成的。

增强现实 (AR) 导航通过将数字指导叠加到真实世界视图上来增强医疗程序. 本综述探讨了胃肠内镜和腹腔镜中目前和未来的AR应用,强调了它们改善患者护理的潜力.

关键词:
人工智能的人工智能是人工智能.增强现实 (AR) 是一种增强现实.计算机辅助检测 (CADe) 是一种计算机辅助检测.数字健康数字健康通过内镜检查 (endoscopy) 进行内镜检查胃肠病学 胃肠病学腹腔镜检查是指腹腔镜检查.

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科学领域:

  • 医疗技术 医疗技术 医学技术
  • 手术导航 手术导航
  • 增强现实是一种增强现实.

背景情况:

  • 医疗导航系统已经发展了三十年,将数字指导与现实世界的感知相结合.
  • 增强现实 (AR) 将虚拟信息叠加到现实世界的视图上,使其与虚拟现实 (VR) 培训解决方案区别开来.
  • 在胃肠道内镜和腹腔镜中AR导航目前未得到充分利用,但显示出提高患者护理的巨大潜力.

研究的目的:

  • 审查AR导航系统在肠道内镜和腹腔镜中的当前实施状态.
  • 在这些外科领域探索现有和潜在的未来AR应用.
  • 为实践者提供AR技术,其成熟度及其对临床实践的潜在影响的专业概述.

主要方法:

  • 审查与医学AR导航相关的当前文献和技术.
  • 从临床从业者的工作流程角度分析AR应用程序.
  • 评估AR系统在肠道内镜和腹腔镜中的成熟度和潜在影响.

主要成果:

  • 在胃肠道内镜和腹腔镜中开始实施AR导航系统,有很大的增长空间.
  • 现有和未来的多个AR应用程序存在,提供了改善的医生支持和患者护理.
  • 基于AR导航的基础技术在成熟度上有所不同,这影响了它们的临床采用.

结论:

  • 通过增强医生指导,AR导航具有改变肠道内镜和腹腔镜的巨大潜力.
  • 预计AR系统的进一步开发和采用将改善这些领域的临床结果和患者护理.
  • 了解从业者的工作流程是成功将AR导航集成到常规临床实践中的关键.