endoscopy

Adenocarcinoma STENOSIS achalasia adenoma banding barrett's esophagus bleeding cancer colon colonoscopy duodenum dysphagia emr esophagus gastroscopy gerd laryngology lesion polyp polypectomy rectum resection stomach ulcer varices
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EMFR of Large Flat Lesion in Rectum

views: 4637 comments: 0
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Video presents a case of middle aged man with a large flat lesion in the rectum found on screening; referred to colorectal surgeon; planned for a laparotomy and colon resection; took a second opinion...

Endoscopic Signs of Cancer in a Flat Lesion -...

views: 4561 comments: 0
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Video presents a summary of typical sSigns of cancer in a flat lesion: converging folds, thickening of fold, depressed lesion, inability to lift on submucosal injection, jet sign.

Infraorbital Nerve Schwannoma

views: 7184 comments: 0
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Video presents a case of left infraorbital nerve schwannoma operated endoscopically.

Converging Folds - A Sign of Submucosal Invasion

views: 4092 comments: 0
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Video presents a great example of a sign of submucosal invasion - converging folds.

A Sign of Submucosal Invasion After Failed Lifting

views: 5035 comments: 0
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Video presents an endoscopy after failed lifting of a mucosa - the sumbucosal invasion is clearly visible.

Endoscopic Signs of Cancer in a Flat Lesion

views: 5799 comments: 0
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Video presents a typical sings of cancer found in a flat lesion. This material has a great educational value.

Bullet in the Ethmoid Sinus

views: 8002 comments: 0
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A 20 years old male with bullet in the posterior ethmoid sinus. It was removed by endoscopic sinus surgery.

Septoplasty and Turbinectomy

views: 40982 comments: 3
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We performed an endoscopic septoplasty and a partial turbinectomy.

Hadad Flap and Reverse Hadad Flap

views: 11126 comments: 0
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The video is a step by step guide to harvesting Hadad flap and reverse Hadad flap. The Hadad flap is used for reconstruction in skull base surgery. Its pedicle is the posterior septal artery. The second...

Endoscopic Technique - 360 Degree Rotation

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Video presents an important endoscopic technique - 360 degree rotation. A short straight scope to the cecum is essential. It helps in better screening and better resection. One could check whether the...

Clip Assisted Snare Resection

views: 4571 comments: 0
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Video presents a case of pedunculated polyp with a long stalk in the sigmoid colon. It could be managed by applying a clip to the stalk to achieve hemostasis followed by snare resection.

Flat Lesion in Cecum - EMR

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Video presents a case of middle aged man with a flat lesion was referred to EMR. A 2 cm flat lesion was noted in the cecum. Men was qualified to snare resection. Submucosal injection of diluted Indigo...

Endoscopic Septoplasty: Small Inferior Spur

views: 11328 comments: 0
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This video demonstrates Endoscopic Septoplasty, correction of the inferior left spur.

New Perioscopy System

views: 4083 comments: 0
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The Perioscopy System is a endoscopic way of treating periodontal disease. When the patient is anesthetized a small fiber optic camera is placed into the diseased gum pocket and while viewing the diseased...

Endoscopic Cricopharyngeal Myotomy

Specialty:  Otorhinolaryngology
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This is a demonstration of a minimally invasive endscopic cricopharyngeal myotomy Traditionally this procedure requires a neck incision. The endoscopic approach is highly specialized and performed only...

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