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Esophageal Squamous Cell Carcinoma - case...

Gastroenterology Atlas

A 67 year-old female had progressive dysphagia. At the level of the middle third, this raised mass lesion can be observed. An ulcerated area and another mass nearby (left) is seen. (Intramural metastasis)...

views: 306 comments: 0

Esophageal Squamous Cell Carcinoma - case...

Gastroenterology Atlas

A 45 year-old woman, with progressive dysphagia (difficulty of swallowing) to solid who was found to have this firm, mid esophageal mass. Patient refused surgery and died 15 days after diagnosis.

views: 320 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.

views: 552 comments: 0

Severe case of Ischemic Colitis (15 of 19)
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Severe case of Ischemic Colitis (15 of 19)

Gastroenterology Atlas

Open Surgical Specimen that shows extensive necrosis

views: 568 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: 577 comments: 0

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: 578 comments: 0

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

Case on Multiple Adenomas (large polyps)...

Gastroenterology Atlas

Ulcer of the polyp with inflammatory changes of the crypts.

views: 581 comments: 0

Severe case of Ischemic Colitis (17 of 19)
N/A

Severe case of Ischemic Colitis (17 of 19)

Gastroenterology Atlas

Ischemic colitis encompasses a number of clinical entities, all with an end result of insufficient blood supply to a segment or the entire colon. This disease results in ischemic necrosis of varying...

views: 588 comments: 0

Case on Multiple Adenomas (large polyps) of the Rectum (36 of 37)
N/A

Case on Multiple Adenomas (large polyps)...

Gastroenterology Atlas

The villous pattern is clearly shown. .

views: 633 comments: 0

Case on Multiple Adenomas (large polyps) of the Rectum (34 of 37)
N/A

Case on Multiple Adenomas (large polyps)...

Gastroenterology Atlas

Superficial ulceration of the polyp with purulent exudate.

views: 659 comments: 0

Orthograde - retreatment Redux

Antonis Chaniotis

In their systematic review in Int J Oral Maxillofac Implants, Iqbal And Kim, concluded that the decision to treat a tooth endodontically or replace it with an Implant must be based on factors others than...

views: 693 comments: 0

Severe Epistaxis - Case Study (5 of 8)

Gastroenterology Atlas

Approximately 90% of nosebleeds can be visualized in the anterior portion of the nasal cavity. Massive epistaxis may be confused with hemoptysis or hematemesis. Blood dripping from the posterior nasopharynx...

views: 751 comments: 0

Severe Epistaxis - Case Study (2 of 8)

Gastroenterology Atlas

Injection of absolute alcohol was injected into the lesion.

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Severe Epistaxis - Case Study (3 of 8)

Gastroenterology Atlas

In rare cases, this condition may lead to massive bleeding and even death. Although epistaxis can have an anterior or posterior source, it most often originates in the anterior nasal cavity.

views: 852 comments: 0

Severe Epistaxis - Case Study (4 of 8)

Gastroenterology Atlas

The image and the video clips display the second injection of absolute alcohol Epistaxis is one of the most frequent emergencies in Otorhinolaryngology and occurs in other disciplines. Epistaxis...

views: 972 comments: 0

Severe Epistaxis - Case Study (6 of 8)

Gastroenterology Atlas

Those images and video clips are final status of absolute alcohol ablation.

views: 1006 comments: 0

Severe Epistaxis - Case Study (1 of 8)

Gastroenterology Atlas

A 76 year-old female that one month previously was hospitalized due to severe epistaxis in a hospital of the Social Insurance of El Salvador, had been treated with repeated anteroposterior nasal packing,...

views: 1215 comments: 0

Severe Epistaxis - Case Study (7 of 8)

Gastroenterology Atlas

Epistaxis can be treated by either surgical means (eg, cautery, vascular ligation) or endovascular embolotherapy. Internal carotid arteriograms are obtained to exclude aneurysms. Then, the external...

views: 1274 comments: 0

Why Crown Lengthen When You Can Extrude?...

Ashley Mark

Why crown lengthen when you can extrude? There are a number of reasons - this case is a perfect example of a situation where crown lengthening to gain access to more tooth structure would not be esthetically...

views: 1366 comments: 0

Orthodontic Case #2 - Review Of Chief Complaint...

Ashley Mark

Here is a review of this case. Chief Complaint - "Straighten my teeth". We catch up to her at 6 months in active tx.

views: 1432 comments: 0

Ileocecal Valve: Flat Lesion - Endoscopic...

Gottumukkala Raju

Video presents the case of middle aged woman with a flat lesion on the ileocecal valve found on screening colonoscopy. She was referred for EMR. Laterally spreading granular tumor was identyfied (probably...

views: 1634 comments: 1

Missed MB2 gives the solution

Antonis Chaniotis

The failure to bypass and remove a broken file frequently leads to surgical intervention. The exception lies in roots with weine II canal configuration. Bypassing a file that was broken in MB1 from the...

views: 1635 comments: 0

Orthodontic Case #3 Mesialize Maxillary...

Ashley Mark

I need to mesialize the posterior maxillary segment (approximately 8 months of fixed appliances) - but - we don't have the proper hooks on the mandibular canine brackets. Here, I show how we developed...

views: 2039 comments: 0

Orthodontic Case #2 - Treatment Review At...

Ashley Mark

We placed a rotating wedge on tooth #7. Next visit goals - Shift md midline to the right, trying to make it coincident with the maxillary midline.

views: 2088 comments: 0

Orthodontic Case #3 - Mesialize Maxillary...

Ashley Mark

Here is the beginning stages of mesializing the maxillary posterior segment suing class 3 elastics. I attach the elastic to the molar hook and the K Hook on the mandibular canines - I have no idea how...

views: 2279 comments: 0

Orthodontic Case #4 - One Method To Retract...

Ashley Mark

The final stages of this case - retracting the anterior maxillary segment using coils and surgical loop placement. To determine the amount of retraction - look at the most distal bracket/tube to see how...

views: 2473 comments: 0