mucosa
Early Gastric Adenocarcinoma - Endoscopy (1 of...
This 52 year-old female, presented this lesion at the antrum, the endoscopic ultrasound showed that lesion is limited at the mucosa and submucosa.
Gastric Carcinoma With Superficial Mucosal Necrosis
A 62 year-old male with diffuse gastric carcinoma with superficial mucosal necrosis.
Early Gastric Cancer - Endoscopy (3 of 21)
As proposed by the Japanese Society of Gastroenterological Endoscopy in 1962, early gastric cancer (EGC, also called superficial spreading carcinoma) is defined as adenocarcinoma limited to the gastric...
Gastric Adenocarcinoma With Varices - Endoscopy...
A 95 year-old male was hospitalized because of pallor and melena with 8.0 mg/dl. of Hb.
Gastric Ulcer - Endoscopy (1 of 3)
This 76 year-old male, smoker, presented nausea vomiting and non-specific abdominal pain at endoscopy displays a well circumscribed smooth, regular, rounded edge with a flat smooth base and surrounding...
Scirrhous Gastric Carcinoma - Endoscopy (15 of...
In this video image shows the ulcer of the gastric cardias observed in the previous endoscopy, see image 4 of 43, however as I said before, the endoscopist in the Social Security hospital had not...
Gastric Folds - Chromoendoscopy (5 of 8)
Chromoendoscopy (vital staining and upper endoscopy) refers to the use of vital stains to identify abnormal mucosa.
Longstanding gastroesophageal reflux disease...
Magnification images could help target areas of high yield within Barrett’s mucosa would be helpful to identify high yield areas, potentially eliminating the need for random biopsies.
Barrett's Esophagus of long segment - chromoendoscopy...
Chromoendoscopy using methylene blue. Chromoendoscopy involves the topical application of stains or dyes to improve mucosal visualization during endoscopy.
Narrow Band Imaging (NBI) of the Digestive Tract
NBI is an optical imaging technology. It works by altering the white light source to consist of specific wavelength bands, which take advantage of the scattering and absorption properties of human...
Mass in the Supraglottic Area
In this video we can see fullness due to an intrinsic mass underneath its mucosa which involves left supraglottic region. Although, the true vocal cords were mobile bilaterally, the view of the left...
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