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Barrett's Esophagus of long segment (9 of 24)
Chromoendoscopy using methylene blue. Chromoendoscopy involves the topical application of stains or dyes to improve mucosal visualization during endoscopy.
Barrett's Esophagus of long segment (8 of 24)
Tongue of Barretts mucosa showing cerebriform villous architecture. The salmon-colored mucosa in the distal esophagus is columnar and consists of a mosaic of fundic mucosa, cardiac mucosa, and intestinal...
Barrett's Esophagus of long segment (7 of 24)
Zoom endoscopy of a tongue of Barretts mucosa showing cerebriform villous architecture. Enhanced magnification endoscopy. The endoscopic classification of Barretts esophagus is based on the similarities...
Barrett's Esophagus of long segment (6 of 24)
The video clip shows the reflux evidence due to the fact that gastric juice emerging to the esophagus. Falk GW. Gastroenterology. 2002 May;122(6):1569-91. Barrett's esophagus is an acquired condition...
Barrett's Esophagus of long segment (5 of 24)
Residual islands of squamous epithelium. Definition of Barrett's Esophagus -- Barrett's esophagus is a change in the esophageal epithelium of any length that can be recognized at endoscopy and is...
Barrett's Esophagus of long segment (4 of 24)
More images and video clips of Barrett´s Esophagus. Several tongues of gastric-appearing mucosa extend above the esophagogastric junction into the distal esophagus. Squamous islands may be remnants...
Barrett's Esophagus of long segment (3 of 24)
Barrett's Esophagus retroflexed view. The columnar metaplasia in Barrett's esophagus causes no symptoms. Thus, most patients are seen initially for symptoms of the associated GERD such as heartburn,...
Barrett's Esophagus of long segment (2 of 24)
Barrett's Esophagus with residual islands of squamous epithelium. Squamous islands are frequently visualized at the time of upper endoscopy in patients with Barrett's esophagus, especially those...
Barrett's Esophagus of long segment (1 of 24)
A 66 year-old male with chronic gastroesophageal reflux disease. Barrett's esophagus is a condition in which an abnormal columnar epithelium replaces the stratified squamous epithelium that normally...
Bronchoscopy
Bronchoscopy can be used for diagnosis or treatment Bronchoscopy is used to make a diagnosis most commonly for these conditions: persistent or unexplained cough; blood in the sputum (coughed up mucus...
Squamous cell carcinoma of the larynx (3 of 4)
Hemorrhagic Esophagitis Our patient also has Hemorrhagic Esophagitis and subtotal gastrectomy performed 2 year previous due to a peptic disease.
Squamous cell carcinoma of the larynx (2 of 4)
Endoscopy of Squamous cell carcinoma of the larynx. Ninety percent of laryngeal cancer is squamous cell carcinoma. Smoking, alcohol abuse, lower socioeconomic status, and being male and > 60 yr increase...
Squamous cell carcinoma of the larynx (1 of 4)
This 73 year-old male patient with a history of heavy smoking. Over 95% of patients are smokers; 15 pack-years of smoking increase the risk 30-fold. Sixty percent of patients present with localized...
Traqueostomy Fistula (5 of 5)
This endoscopy was through the mouth showing the post surgical status of the surgery of the larynx.
Users
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Michael Hawke
Professor
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Gottumukkala Raju
Professor
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Ashley Mark
MD
Channels
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Gastroenterology Atlas
medical institution
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SAGES - Society of American Gastrointestinal and Endoscopic Surgeons
medical institution
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High Impact - Medical Animation
medical institution
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Orthopaedic Academy
medical institution
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World Health Summit
commercial institution
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