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Endoscopic Studies I: Bronchoscopy and Thoracoscopy01:30

Endoscopic Studies I: Bronchoscopy and Thoracoscopy

537
Endoscopy is a non-surgical medical technique used to examine a person's internal organs and vessels. This lesson will focus on two types of endoscopic studies: bronchoscopy and thoracoscopy.
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due...
537
Computed Tomography01:10

Computed Tomography

8.0K
Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...
8.0K
Endoscopic Studies II: Thoracocentesis01:26

Endoscopic Studies II: Thoracocentesis

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Thoracentesis(Thoracocentesis), commonly known as pleural tap, is a medical procedure where a 22 gauge needle is inserted into the pleural space, the area between the lung and chest wall. This procedure is commonly performed to diagnose or treat various respiratory disorders.
Description
Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...
1.3K
Endoscopic Procedures III: Video Capsule Endoscopy01:28

Endoscopic Procedures III: Video Capsule Endoscopy

731
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,...
731
Imaging Studies III: Computed Tomography01:27

Imaging Studies III: Computed Tomography

286
DefinitionComputed Tomography (CT) of the genitourinary (GU) tract is a non-invasive imaging modality that utilizes X-rays and computer processing to generate detailed cross-sectional images of the urinary system, encompassing the kidneys, ureters, bladder, and adjacent structures such as the adrenal glands.PurposeCT scans of the GU tract serve several diagnostic and therapeutic purposes, including:Diagnosis of Urinary Tract Diseases: Detects kidney stones, tumors, cysts, and congenital...
286

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Updated: Jan 17, 2026

Author Spotlight: Expanding Interventional Pulmonology Research with Robotic-Assisted Bronchoscopy
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Author Spotlight: Expanding Interventional Pulmonology Research with Robotic-Assisted Bronchoscopy

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形束计算机断层扫描用于导航支气管镜检查.

Aniek R C Bruinen1, Roel L J Verhoeven1, Erik H F M van der Heijden1

  • 1Department of Pulmonary Medicine, Radboud University Medical Center, Nijmegen, The Netherlands.

Journal of thoracic disease
|September 15, 2025
PubMed
概括
此摘要是机器生成的。

圆束计算机断层扫描 (CBCT) 通过提供详细的3D成像和增强光学来增强肺病变的诊断和治疗. 这项革命性的技术改善了导航支气管检查和机器人辅助支气管检查,增加了周围肺病变的诊断产量.

关键词:
圆束计算断层扫描 (CBCT) 是一种肺癌是一种肺癌.导航支气管支气管镜检查 导航支气管支气管检查周边肺病变 (PPLs) 是一种肺病变.机器人辅助支气管镜检查 (RAB) 是一种机器人辅助支气管检查.

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科学领域:

  • 干预性肺病学 干预性肺病学
  • 医疗成像医学成像
  • 诊断技术 诊断技术的使用

背景情况:

  • 圆束计算断层扫描 (CBCT) 提供了先进的3D成像功能.
  • CBCT越来越多地用于诊断和治疗小外围肺病变 (PPLs).
  • 固定CBCT系统提供3D扫描和增强光学,将图像叠加到实时视图上.

研究的目的:

  • 评估CBCT在干预性肺病学中的作用.
  • 评估CBCT在导航支气管镜和机器人辅助支气管镜 (RAB) 中的实用性.
  • 突出CBCT在改善PPL诊断产量和程序指导方面的潜力.

主要方法:

  • 使用固定CBCT系统进行3D损伤和仪器定位.
  • 整合CBCT与增强型光学,以增强可视化.
  • 结合CBCT与导航支气管镜检查和RAB进行复杂的气道导航和活检.

主要成果:

  • CBCT提供详细的3D成像和仪器定位.
  • 增强光学与CBCT有助于指导程序.
  • 研究表明,当与其他导航技术相结合时,CBCT会增加诊断产量.
  • 结合RAB的CBCT提供了精确的导航和活检能力,纠正CT-to-body分歧.

结论:

  • CBCT是干预性肺病学的一个有前途的技术,增强了诊断和治疗程序.
  • 适当的医生培训对于最大限度地提高CBCT的益处和最大限度地降低风险至关重要.
  • 需要进一步的研究才能充分理解CBCT的价值,特别是像RAB这样的先进技术.