ASGE Recognized Industry Associate (ARIA) Training Program OPEN | April 2022-Session 5

Video Transcription

Video Summary

The video transcript provides an overview of the tools and devices used in gastroenterology, particularly in the field of endoscopy. The transcript begins with an introduction to the importance of understanding the tools and toys used as a gastroenterologist, particularly for those new to GI endoscopy. Upper GI endoscopes and colonoscopes can be used interchangeably in the GI tract. Optical fibers and electrical signals are used to carry both light and images in most GI endoscopes. The goals and objectives of the video are then outlined, which include reviewing devices used in general GI endoscopy, understanding advanced endoscopy techniques, and exploring upper endoscopy and colonoscopy procedures.<br /><br />The video explains the reasons for performing upper endoscopy, such as unexplained upper abdominal pain, acid reflux, dysphagia, iron deficiency anemia, bleeding, and foreign body retrieval. It also covers the insertion of an endoscope into the mouth and the inspection of different areas of the digestive tract, including the esophagus, stomach, and duodenum. Additionally, the video discusses colonoscopy, including the need for bowel preparation and the examination of the entire colon. The indications for colonoscopy are similar to those for upper endoscopy, with an emphasis on colorectal cancer screening and surveillance.<br /><br />The transcript then highlights various tools and devices used during endoscopy, including biopsy forceps for tissue sampling, snare devices for removing polyps, retrieval baskets and nets for capturing foreign bodies, injection needles for various purposes like marking lesions and lifting tissue, electrocautery probes for coagulation and tissue destruction, hemoclips for hemostasis and defect closure, band ligation for esophageal varices and pseudopolyp creation, and endoscopic ultrasound for diagnostic imaging, staging, and interventions such as fine needle aspiration and drainage procedures. The differences between radial and linear echo endoscopes are also explained.<br /><br />No credits were given in the video transcript.

Asset Subtitle

William Tierney, MD, FASGE

Keywords

gastroenterology

endoscopy tools

upper GI endoscopes

colonoscopes

biopsy forceps

colonoscopy

endoscopic ultrasound