gastroenterology videos
ESD of a Gastric Lesion. Use of Traction Wire.
Traction methods are essentially used to facilitate visualization of the submucosal layer, thus enabling accurate identification of the cutting line and submucosal vessels. Traction is thus a promising...
Esophageal Diverticulum
An esophageal diverticulum is a protruding pouch in the lining of the esophagus. It forms in a weak area of the esophagus. The pouch can be anywhere from 1 to 4 inches in length. this video shows an Epiphrenic...
Melanosis Coli
Melanosis coli is a medical condition caused by the release of a pigment molecule — called lipofuscin — into the mucus membranes of the large intestine (colon). Melanosis coli isn’t...
Single Use Duodenoscope
Single-use duodenoscopes, disposable distal ends, or distal end cap sealants could eliminate or reduce exogenous patient-to-patient infection associated with ERCP.
EUS Guided Gastroenterostomy in a Patient with...
EU guided gastroenterostomy in a patient with ascites by Dr. Selcuk Disibeyaz.
New Staging Before Resection New Endoscopic Staging...
73 years old female who presented with diarrhea for 2 months in June 2019. Colonoscopy: Villous polyp of 4 cm in the rectum. Partnership with http://www.eus-endo.org.
ERCP + Pancreatic Sphincterotomy and Stone Extraction
This video presents a case of 67 years old male who suffered from epigastric pain and weight loss in January 2019. Ct SCAN & MRI showed chronic pancreatitis with calcifications. 1 session of ESWL...
Abdominal Contrast Enhanced Computed Tomography...
The movie shows contrast enhanced computed tomography (CECT) of abdomen in the fifth week of acute necrotizing pancreatitis. An extensive walled-off pancreatic necrosis (WOPN) is visible in the pancreatic...
ERCP: Needle Knife Sphincterotomy for Impacted...
During a recent ERCP I had to “deliver" a tricky biliary stone and to do so I had to perform a “biliary episiotomy.” Background: an 87 year old man with Alzheimer’s disease...
Bouveret Syndrome
Bouveret syndrome is a rare complication of cholelithiasis that usually presents with signs and symptoms of gastric outlet obstruction. In this video, we present the management of patients with Bouveret...
ERCP in Altered Anatomy
Time shift: when 11 o'clock becomes the 5 o'clock position. Use of precut in a patient with Billroth II reconstruction
ERCP and Bile Duct Stone Extraction
This video presents a case of 70 years old male who suffered biliary acute pancreatitis with lipasemia > 5000 UI/L in August 2019. EUS has confirmed the CBD stone. 9/9/2019 ERCP failed to cannulate...
Underwater Endoscopic Mucosal Resection (UEMR)
Underwater EMR (UEMR), an alternative resection method for colonic neoplasms, avoids the need for submucosal injections. In comparison with reported outcomes of EMR, UEMR achieves similar rates of complete...
Adverse Event in Bariatric Surgery. Endoscopic...
Video case: migrated gastric band. Endoscopic removal.
Refractory Gastric Ulcer Presenting Diagnostic...
A challenging case: refractory gastric ulcer later proven to be a NHL after several endoscopic biopsies and EUS FNA of ulcer and abdominal L nodes.
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Gottumukkala Raju
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Ahmad Hormati
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Gastroenterology Atlas
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EUS - ENDO
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Colonscopy Quiz by Dr. Raju
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