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Multiple Adenomatous Polyps Of The Rectum...

Gastroenterology Atlas

More images and video clips of this sequence.

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Status Post Rubber Band Ligation for Internal...

Gastroenterology Atlas

This 60 year-old lady who two days previously undergone a rubber band treatment for internal hemorrhoids, a colonoscopy was performed finding this image, immediately after the colonoscopy a second...

views: 788 comments: 0

Colonoscopy - Rectum - Laterally Spreading...

Gottumukkala Raju

This video shows a large lesion in the rectum. Piecemeal resection of laterally spreading tumor (LST) of the granular type in rectum was performed.

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Rectum (16 of 30)
N/A

Rectum (16 of 30)

Gastroenterology Atlas

Digital print pattern of the colonic glands with mucus and exudate.

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EMR: Snare Margin Cut of a Depressed Rectal...

Gottumukkala Raju

In this particular case, the endoscopist used EndoCut Q cut to bury the snare around the lesion and prevent slippage before the snare was closed to remove this flat and depressed lesion after injection...

views: 776 comments: 2

Crohn's Disease - Endoscopy (9 of 28)

Gastroenterology Atlas

Crohn´s Disease after short-time treatment. Prominent rectum vessels were found, giving a congestive appearance after a short-time treatment with steroids.

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Status Post Rubber Band Ligation for Internal...

Gastroenterology Atlas

Retroflexed image and video clip. Rubber band ligation is followed by a lower complication rate when performed in a single ligation

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Tubulo - Villous Rectal Adenoma - Endoscopy...

Gastroenterology Atlas

The fragment was placed in a container of formalin.

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Case on Multiple Adenomas (large polyps) of the Rectum (37 of 37)
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Case on Multiple Adenomas (large polyps)...

Gastroenterology Atlas

Ulcer of the polyp with inflammatory changes of the crypts.

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Multiple Adenomatous Polyps Of The Rectum...

Gastroenterology Atlas

A close up magnification using a magnifying colonoscope.

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Protuded Adenocarcinoma of Prostate into...

Gastroenterology Atlas

Carcinoma of the prostate was suspected because of other clinical features and this was confirmed by biopsy.

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Case on Multiple Adenomas (large polyps) of the Rectum (32 of 37)
N/A

Case on Multiple Adenomas (large polyps)...

Gastroenterology Atlas

A tubular pattern is shown with chronic inflammation at the surface of the polyp.

views: 757 comments: 0

Case on Multiple Adenomas (large polyps) of the Rectum (33 of 37)
N/A

Case on Multiple Adenomas (large polyps)...

Gastroenterology Atlas

There are superficial inflammation and there are not atypias.

views: 751 comments: 0

Case on Multiple Adenomas (large polyps) of the Rectum (35 of 37)
N/A

Case on Multiple Adenomas (large polyps)...

Gastroenterology Atlas

Another biopsy with cryptic patern and ulceration of the surface.

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Cap polyposis that resemble a adenocarcinoma...

Gastroenterology Atlas

Status after the polyps were considered successfully ablated with argon plasma coagulation. Three different session of argon plasma coagulator were used.

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Endoscopic Resection of Giant Tubulo-Villous of the rectum (26 of 35)
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Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

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

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Enormous Sessile Adenoma of the Rectum (1...

Gastroenterology Atlas

The primary clinical importance of colorectal adenomas is their well-recognized relationship to colorectal cancer. An abundance of scientific data indicate that almost all colorectal cancers arise...

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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.

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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: 659 comments: 0

Cap polyposis that resemble a adenocarcinoma...

Gastroenterology Atlas

Cap polyposis is characterized by the presence of inflammatory polyps with a "cap" of granulation tissue. It may represent one end of a spectrum of conditions caused by chronic straining. Polyps have...

views: 658 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Some fragments are attached to the dentate line

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Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

More remaining are being resected with the loop diathermy.

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Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

The fragment was placed in a container of formalin.

views: 647 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

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

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Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

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

views: 643 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.

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Cap polyposis that resemble a adenocarcinoma...

Gastroenterology Atlas

Chromoendoscopy with indigo carmin. Cap polyposis is characterized by rectosigmoid polyps that have tortuous elongated crypts and are covered by a cap of fibropurulent exudate. The pathogenesis is...

views: 634 comments: 0

Large Villous Adenoma Removed by TEO

Ahmed Shoukry Hafez

This picture presents large villous adenoma. The specimen of the procedure.

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Cap polyposis that resemble a adenocarcinoma...

Gastroenterology Atlas

Status after the polyps were considered successfully ablated with argon plasma coagulation. Three different session of argon plasma coagulator were used.

views: 629 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: 628 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: 624 comments: 0

Cap polyposis that resemble a adenocarcinoma...

Gastroenterology Atlas

This 22 year-old lady, has been presented with rectal bleeding and mucus discharge, also has been suffering of Bulimia Nervosa. Digital rectal examinations revealed polypoidal masses in the rectum.

views: 623 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: 623 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: 617 comments: 0

Cap polyposis that resemble a adenocarcinoma...

Gastroenterology Atlas

Argon Plasma Coagulation was used as ablative therapy

views: 609 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Continue excising pieces of this giant Tubulo-Villous adenoma in the dentate line.

views: 608 comments: 0

Enormous Sessile Adenoma of the Rectum (2...

Gastroenterology Atlas

This tumor was removed completely with the snare polypectomy. The procedure was carried out in three different days with piecemeal excision.

views: 607 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

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

views: 606 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

To stop this bleeding used the argon plasma, stopping the bleeding.

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Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

A Giant Villous Adenoma: Mimicking Rectal Malignancy Another image of the irregular mass Usually, tubulu- villous adenomas are asymptomatic although they may cause rectal bleeding like malignant...

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Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

There are many fragments of the neoplasia of villous appearance. Colorectal polypoid lesions have a risk for cancer development. Because of their malignancy potential and indistinguishable features...

views: 595 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

The prolapsed mass seen at the colonoscopy Benign or malignant? Once a lesion is recognized and its size determined, the decision that must be made is whether or not the polyp is benign or malignant....

views: 593 comments: 0

Cap polyposis that resemble a adenocarcinoma...

Gastroenterology Atlas

The findings here are of cap polyposis, a rare condition thought to be related to chronic constipation and straining causing prolapse of mucosa in the rectum and sigmoid. Often mistaken for pseudopolyps,...

views: 591 comments: 0

Cap polyposis that resemble a adenocarcinoma...

Gastroenterology Atlas

Argon Plasma Coagulation was used as ablative therapy.

views: 591 comments: 0

Endoscopic Resection of Giant Tubulo-Villous...

Gastroenterology Atlas

Reinforced ablative therapy with argon plasma coagulator was performed.

views: 590 comments: 0

Cap polyposis that resemble a adenocarcinoma...

Gastroenterology Atlas

The findings here are of cap polyposis, a rare condition thought to be related to chronic constipation and straining causing prolapse of mucosa in the rectum and sigmoid. Often mistaken for pseudopolyps,...

views: 588 comments: 0