rectum
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Adenocarcinoma adenoma Animation banding bleeding cancer colon colonoscopy duodenum endoscopy esophagus gastric gastroenterology gastroscopy GIST gynecology HEART Histopathology laparoscopy laryngology oncology polyp polypectomy rectum stomach stromal surgery TUMOR ulcer varices
Recto-vaginal Fistula (1 of 3)
Patient has Cervical Cancer, developed a rectovaginal fistula. The most common etiology is obstetric injury, followed by radiation injury, inflammatory bowel disease ([IBD], most often Crohn disease),...
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Rectal Dieulafoy’s Lesion (3 of 4)
The identification of high-risk stigmata of hemorrhage enables selective targeting of endoscopic therapy to lesions at high risk of rebleeding. Advances in technologies such as novel mechanical methods...
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Rectal Dieulafoy’s Lesion (2 of 4)
Coagulation With Argon Plasma. The image as well as the video clip show retroflexed image. Urgent colonoscopy has emerged as the initial diagnostic and main therapeutic tool in the evaluation and...
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Rectal Dieulafoy’s Lesion (1 of 4)
A 62 year-old female who presented with massive hematochezia and who was discovered to have a Dieulafoy’s lesion within the rectum. was successfully treated with Argon Plasma Coagulator APC. Dieulafoy’s...
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Gastrointestinal Stromal Tumour of the Rectum...
Gastrointestinal stromal tumour (GIST) has been immunohistochemically defined as the tumour lacking differentiation towards either leiomyomatous tumour or schwannoma. In general, GISTs are rare mesenchymal...
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Gastrointestinal Stromal Tumour of the Rectum...
Endoscopic Image of Gastrointestinal Stromal Tumour of the Rectum. Gastrointestinal stromal tumors (GIST) were described in 1983 as tumors in the gastrointestinal tract and mesentery, characterized...
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Gastrointestinal Stromal Tumour of the Rectum...
This 65 year-old female, without a significant medical history presented with rectal bleeding, with the digital examination a hard mass was palpable at 8 cm. of the anal verge. Analysis showed it was...
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Prolapsed Hemorrhoid (3 of 4)
Protrusion can occur with both internal and external varicosities; while some may regress spontaneously, others may require manual replacement. Other symptoms may include steady aching in the affected...
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