Sort by: date   views   
Endoscopic Resection of Giant Tubulo-Villous of
 the rectum (1 of 35)
N/A

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

This is the case of a 57 year-old lady, who had been suffering of rectal bleeding during six months, patient only was under ointments and suppositories treatment, she was referred to our endoscopic...

views: 4240 comments: 0

Endoscopic Trans-Nasal Exploration Of The...

Islam Gawish

This video shows endoscopic trans-nasal exploration of the skull base.

views: 2476 comments: 0

Montgomery T-Tube

Rahmat Omar

In this video we can see the endoscopic examination of the trachea and the larynx. The patient has inserted the indwelling T-tube because of tracheal stenosis. Due to the position of the upper end of...

views: 1529 comments: 0

Carpal Tunnel Surgery

Alejandro Badia

Dr. Alejandro Badia presents carpal tunnel surgery (CTS). The patient is clearly awake under light sedation and the procedure is done in a relaxed, ambulatory center. Endoscopic carpal tunnel release...

views: 1416 comments: 0

Palliation of Dysphagia of Esophageal Cancer by Endoscopic Lumen Restoration with Intraluminal tumor Debulking (18 of 18)
N/A

Palliation of Dysphagia of Esophageal Cancer...

Gastroenterology Atlas

Performing this debulking method and placement of the stent palliation was achieved in the patient. Recanalization enabling passage for normal food was achieved.

views: 1311 comments: 0

Endoscopic Resection of Giant Tubulo-Villous of the rectum (24 of 35)
N/A

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Photograph of some of the fragments Macroscopic details of the removed tumor,

views: 846 comments: 0

Endoscopic Image of Adenocarcinoma of the Transverse Colon (4 of 9)
N/A

Endoscopic Image of Adenocarcinoma of the...

Gastroenterology Atlas

The tumor can be seen translucent through intestinal wall.

views: 725 comments: 0

Endoscopic Resection of Giant Tubulo-Villous of the rectum (29 of 35)
N/A

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Shows the mucosa and submucosa of the polyp with the muscularis mucosae.

views: 719 comments: 0

Endoscopic Resection of Giant Tubulo-Villous of the rectum (28 of 35)
N/A

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Detail at high magnification of cellular atypia.

views: 715 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Final status of endoscopic resection Although some polyps will require surgical removal, most can be removed by an experienced endoscopist. Familiarity with endoscopic hemostasis techniques is an...

views: 700 comments: 0

Endoscopic Resection of Giant Tubulo-Villous of the rectum (25 of 35)
N/A

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Base of polyp with vascular connective tissue and thermal effects.

views: 674 comments: 0

Palliation of Dysphagia of Esophageal Cancer by Endoscopic Lumen Restoration with Intraluminal tumor Debulking (16 of 18)
N/A

Palliation of Dysphagia of Esophageal Cancer...

Gastroenterology Atlas

There is an epithelial perl with keratin. There are also malignant Squamous cells, with keratin. This is an epidermoid carcinoma, well differentiated.

views: 673 comments: 0

Barrett Adenocarcinoma - Endoscopic Image  (6 of 20)
N/A

Barrett Adenocarcinoma - Endoscopic Image...

Gastroenterology Atlas

At the microscope is a mucus-secreting glandular neoplasia,

views: 612 comments: 0

Scirrhous Gastric Carcinoma - Endoscopy...

Gastroenterology Atlas

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...

views: 610 comments: 0

Endoscopic Appearance of Pedicled Polyp...

Gastroenterology Atlas

Endoscopic snare excision of large pediculated polyp. Most pedunculated polyps are removed by transection of the stalk with a polypectomy snare. The major risk with this approach is postpolypectomy...

views: 591 comments: 0

Endoscopic Resection of Giant Tubulo-Villous of the rectum (26 of 35)
N/A

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Histopathology – Tubulovillous adenoma of rectum Panoramic view of tubulovillous pattern.

views: 579 comments: 0

Endoscopic Appearance of Pedicled Polyp...

Gastroenterology Atlas

The practice of removing polyps at colonoscopy is based on the assumption that their removal prevents progression to cancer. This concept, often called the adenoma-carcinoma sequence.

views: 564 comments: 0

Endoscopic Resection of Giant Tubulo-Villous of
 the rectum (27 of 35)
N/A

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Detail at higher magnification of the villi.

views: 555 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Status after piecemeal excision In this image and video clip shows the status of endoscopic resection of this tumor: giant tubulo-villous of the rectum.

views: 554 comments: 0

Endoscopic snare excision of large pediculated...

Gastroenterology Atlas

Endoscopic snare excision of large pediculated polyp. This sequence displays a polypectomy of long stalked Polyps at the transverse colon near splecnic flexure.

views: 552 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Some fragments are attached to the dentate line

views: 535 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Active bleeding is observed It has been well established that there is a greater risk of post polypectomy bleeding with larger polyps, ranging from 2% to 24%. Therefore, the endoscopist should be...

views: 533 comments: 0

Endoscopic Appearance of Pedicled Polyp...

Gastroenterology Atlas

Large pedunculated polyps (> 2-3 cm) are often easily removed with standard snare cautery techniques. The difficulty most commonly encountered is when a large polyp has a particularly long stalk, and...

views: 532 comments: 0

Endoscopic view of Rectal Stalked Polyp...

Gastroenterology Atlas

Argon plasma coagulators have been introduced to fulgurate large polyp remnants or for hemostasis with very positive results.

views: 528 comments: 0

Endoscopic Appearance of Pedicled Polyp...

Gastroenterology Atlas

This is the case of a 54 year-old male with rectal bleeding.

views: 523 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

We continue with the polypectomy of large fragments, retroflexed maneuver.

views: 522 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

In this image and the video clip show almost the tumor has been resected.

views: 519 comments: 0

Endoscopic Appearance of Pedicled Polyp...

Gastroenterology Atlas

Endoscopic Appearance of Tubular Adenoma on a Long Stalk.

views: 517 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Piecemeal Resection The rope with the loop diathermy, the fragment of large size prolapses outside of the anus. And there the polypectomy is performed.

views: 517 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

More remaining are being resected with the loop diathermy.

views: 513 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

The fragment was placed in a container of formalin.

views: 509 comments: 0

Endoscopic Resection of Giant Tubulo-Villous of
 the rectum (27 of 35)
N/A

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Detail at higher magnification of the villi.

views: 506 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Two week after a follow up endoscopy was performed Shows the granulation tissue, multiple biopsies were taken, which showed no adenomatous tissue, however reinforced ablative therapy with argon plasma...

views: 506 comments: 0

Endoscopic snare excision of large pediculated...

Gastroenterology Atlas

Cautery is applied to the wire loop, which was tightened around the stalk of the polyp.

views: 503 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

With the diathermy loop excising several remaining Retroflexion is a useful adjunctive procedure for the removal of some colon polyps proximal to the rectum that are difficult to access endoscopically....

views: 501 comments: 0

Endoscopic snare excision of large pediculated...

Gastroenterology Atlas

Placement of a snare wire over the stalk of the polyp.

views: 499 comments: 0

Endoscopic Appearance of Pedicled Polyp...

Gastroenterology Atlas

Endoscopic Image of Tubular Adenoma on a Long Stalk. Adenomatous polyps are precursors of most colorectal cancers, and their prevalence increases with age. The chance of detecting adenomatous polyps...

views: 496 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

More image and video clip observing the fragments of infiltrative appearance.

views: 494 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Argon plasma coagulation of sessile polyp base after resection. Cautery is applied with argon plasma coagulator of micro remnants and the same time hemostasis.

views: 494 comments: 0

Endoscopic Image of Adenocarcinoma of the Transverse Colon (6 of 9)
N/A

Endoscopic Image of Adenocarcinoma of the...

Gastroenterology Atlas

Another view of same case as above. Macroscopic view of this Duke´s A colon carcinoma.

views: 485 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

This is the case of a 57 year-old lady, who had been suffering of rectal bleeding during six months, patient only was under ointments and suppositories treatment, she was referred to our endoscopic...

views: 484 comments: 0