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Related Concept Videos

Endoscopic Procedures V: ERCP01:26

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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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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.
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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...
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Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

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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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Updated: Nov 28, 2025

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History of Endoscopic Ear Surgery.

Muaaz Tarabichi1, Zainab Arsiwala2

  • 1Tarabichi Stammberger Ear and Sinus Institute, PO Box 73101, 143 Umm Suqiem Road, Dubai, United Arab Emirates.

Otolaryngologic Clinics of North America
|November 27, 2020
PubMed
Summary

The endoscope, a minimally invasive tool, is transforming ear surgery by enabling better visualization and improved patient outcomes. This technology allows for precise treatment of inner ear conditions with less disruption.

Keywords:
CholesteatomaChronic ear surgeryEndoscopic ear surgeryEndoscopyHistoryOtoendoscopy

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Area of Science:

  • Otolaryngology
  • Surgical Technology

Background:

  • Microscopic ear surgery, pioneered by Wullstein, revolutionized otologic procedures.
  • Advancements in surgical visualization have consistently driven better patient outcomes.

Purpose of the Study:

  • To discuss the integration of endoscopic technology into otologic surgery.
  • To highlight the evolution and benefits of transcanal endoscopic ear surgery.

Main Methods:

  • Review of historical adoption of visualization tools in surgery.
  • Discussion of the development and application of endoscopic techniques in ear surgery.

Main Results:

  • Endoscopic approaches offer enhanced visualization of complex ear anatomy.
  • Transcanal endoscopic ear surgery facilitates minimally invasive access to inner ear pathologies.

Conclusions:

  • The endoscope represents a significant advancement in otologic surgical practice.
  • Endoscopic techniques promise improved efficacy and functional results in ear surgery.