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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Colonoscopy: Cecal EMR

views: 3196 comments: 0
5

Lesion: Flat lesion Injection: Saline + Methylene Blue 5 ml Lift: Good lift Snare: 15 mm snare Endocut Q 3-1-3 APC: 0.8L, 35 W, Forced APC Clip closure: 8 clips

Colonoscopy: Rectum Large Polyp Resection

views: 3398 comments: 0
5

Patient: Elderly patient Location: Rectum Lesion: Large sessile lesion Optical diagnosis: Adenoma; no features of cancer Injection: saline with Methylene Blue: 15 ml; Epi: 1:10,000 6 ml Lift: Good submucosal...

Colonoscopy: Rectum Large Polyp Resection

views: 3836 comments: 0
5

Patient: Elderly patient Location: Rectum Lesion: Large sessile lesion Optical diagnosis: Adenoma; no features of cancer Injection: saline with Methylene Blue: 15 ml; Epi: 1:10,000 6 ml Lift: Good submucosal...

Bipolar TURP: instrumnets

Divakar Dalela

Specialty:  Urology
views: 9468 comments: 0
5

This video demonstrates the basic set of instruments one may need to perform the bipolar transurethral resection of prostate. 

Post Cystoscopy Counselling

Divakar Dalela

Specialty:  Urology
views: 9313 comments: 0
5

This video shows as to what information you should give to the patient when he goes home after the cystoscopy. Video by Dr Divakar Dalela.

Cystoscopy: Coming out of Bladder and Urethra

Divakar Dalela

Specialty:  Urology
views: 17366 comments: 0
5

This video demonstrates points to remember while coming out of bladder. 

Cystoscopy: Examine Badder

Divakar Dalela

Specialty:  Urology
views: 23259 comments: 0
5

This video shows a systematic way of endoscopically examining the bladder. 

Colonoscopy: Large Cecal Polyp EMR 1.5 hours

views: 5636 comments: 0
5

A case of laterally spreading granular tumor in the cecum. Whole procedure was conducted under general anesthesia. After the surgery the wound was closed with clips to prevent delayed bleeding. Total...

Colonoscopy: Giant Rectal Polyp Resection Avoids...

views: 8639 comments: 0
5

A video showing a long procedure of resection of rectal polyp. Whole procedure took 1,5 hours due to size of polyp and its adverse location.

Transurethral Incision of Bladder Neck

Divakar Dalela

Specialty:  Urology
views: 13349 comments: 1
5

This video shows of technique of performing transurethral bladder neck incision in an adult male using bipolar button electrode.

Percutaneous Antegrade Ureteroscopy

Divakar Dalela

Specialty:  Urology
views: 10118 comments: 0
5

This video demonstrates the endoscopic technique of removing an upper ureteric calculus percutaneously.

Endoscopic Urethral Realignment after PFUI

views: 3384 comments: 0
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This video demonstrates endoscopic urethral realignment after pelvic fracture urethral injury. Video by Dr. Voelzke, from the University of Washington and Harborview Medical Center.

Colonoscopy: Serrated Adenoma

views: 5992 comments: 0
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An unusual case of serrated adenoma in cecal pit, which shows how important it is to examine whole lenght of colon.

Colonoscopy: Rectum Polyp - Giant Polyp Resection

views: 7256 comments: 0
5

A case of a middle aged patient with sessile (IPS) polyp in rectum. Before resection, the lesion was injected with epinephrine and saline with methylene blue. Excision was performed with 15 mm snare and...

Colonoscopy: ASGE Presidential Plenary Session-DDW...

views: 4503 comments: 0
5

Dr. Ken McQuaid, President of the American Society for Gastrointestinal Endoscopy, invited me to give a state of the art talk at his presidential plenary session at our Digestive Diseases Week, May 6,...

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