gastroenterology videos
Bleeding Due to Dieulafoy´s Lesion (6 of 8)
Immediately a hemostasis was carry out with absolute alcohol injection.
Bleeding Due to Dieulafoy´s Lesion (5 of 8)
The upper gastrointestinal bleeding by Dieulafoy’s lesion is a rare cause of bleeding, it is a massive hemorrhage and it is difficult to diagnose. Endoscopy is the diagnostic method of choice, in many...
Bleeding Due to Dieulafoy´s Lesion (4 of 8)
Active bleeding due to Dieulafoy´s Lesion The retroflexed image shows an ulcer with a large vessel in the proximal body, Approximately 75% to 95% of Dieulafoy lesions are found within 6 cm of the...
Bleeding Due to Dieulafoy´s Lesion (1 of 8)
This 84 year-old lady who 3 week previously undergone a hip surgery due to a fracture, presented an upper gastrointestinal tract hemorrhage with hematemesis and melena.
Dieulafoy´s Lesion (Exulceratio Simplex) (9 of...
In this image as well as the video clip, the final status of ligation is displayed.
Dieulafoy´s Lesion (Exulceratio Simplex) (8 of...
Endoscopic thermal coagulation is most often administered with monopolar, bipolar, or multipolar heater probes and laser. Monopolar, bipolar, multipolar, and heater probes work by coagulating and coapting...
Dieulafoy´s Lesion (Exulceratio Simplex) (7 of...
Multiple conventional methods for achieving hemostasis have been used effectively. These include thermal methods (such as monopolar/bipolar cautery), heater probe, injection therapy, combination injection/thermal...
Dieulafoy´s Lesion (Exulceratio Simplex) (6 of...
The identification of high-risk stigmata of hemorrhage enables selective targeting of endoscopic therapy to lesions at high risk of rebleeding. Advances in technologies such as novel mechanical methods...
Dieulafoy´s Lesion (Exulceratio Simplex) (5 of...
Endoscopic injection therapy is another modality due to the ease of use, the safety profile, and effectiveness. The agents used include epinephrine, alcohol, ethanolamine, cyanoacrylate glue, polidocanol,...
Dieulafoy´s Lesion (Exulceratio Simplex) (4 of...
This time we decided to treat this clinical entity with rubber bands. Three rubber bands were applied.
Dieulafoy´s Lesion (Exulceratio Simplex) (3 of...
This tiny ulceracion which this upholstered with a sanguineous clot. Dieulafoy’s lesion is an uncommon cause of gastrointestinal bleeding in which significant, and often recurrent, hemorrhage occurs...
Dieulafoy´s Lesion (Exulceratio Simplex) (2 of...
We concluded that the bleeding became from this tiny ulceration in the proximal third of the gastric body. Similar lesions have also been described in the distal esophagus, small intestine, colon,...
Dieulafoy´s Lesion (Exulceratio Simplex) (1 of...
A 44 year-male, who was hospitalized in the emergency room of Rosale´s Hospital in the Republic of El Salvador (Public Hospital) because of hematemesis and melenas. In that hospital an upper endoscopy...
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