ENFERMEDAD DE DIEULAFOY PDF

Recurrent Dieulafoy’s disease with surgical management: diagnosis by endoscopic ultrasonography. D. Martínez Ares, J. Souto Ruzo, J. Yáñez López, P. Alonso. Request PDF on ResearchGate | Enfermedad de Dieulafoy duodenal: a propósito de un caso | Dieulafoy’s disease is a rare cause of bleeding in either the. Oesophagogastroduodenoscopy showed the characteristic appearance of Dieulafoy lesions—tiny punctuate lesions along the lesser curve of the.

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Endoscopic treatment of Dieulafoy’s disease. Nevertheless, the actual incidence of this disease is not accurately known, since misdiagnosis may occur in some cases 4. Endoscopy remains as the main diagnostic and therapeutic tool; however, it continues to have its limitations. Sclerotherapy promotes vascular inflammation and thrombosis from local irritation, whereas cyanoacrylate promotes gluing to plug a bleeding artery.

Thermal coagulation, another enfermexad measure, can be grouped depending on whether it is contact involving bipolar electrocoagulation and heater probe coagulation or non-contact, delivering high-frequency monopolar current through a conductive gas to the submucosa [ 940 ]. Canard JM, Vedrenne B. Gastrointest Endosc ; 44 4: When EGD has failed to locate the source of bleeding, angiography has been implemented. Dieuladoy disease controlled by Doppler ultrasound endoscopic treatment.

Treatment to reverse a severe coagulopathy is important before endoscopy, particularly when endoscopic therapy is contemplated. Clinique medicale de l’Hotel Dieu de Paris. Endoscopy ; 33 7: Video Endoscopic Sequence 7 of 9.

This picture and the video was taken 2 weeks after the procedure with argon plasma. Photocoagulation using the yittrium aluminum garnet laser to ablate tissue has been discontinued due to an unacceptably high risk of gastrointestinal perforation.

The Evolution of Dieulafoy’s Lesion Since Dieulafoy’s lesion of the anal canal: Chichester West SussexUnited Kingdom: Clinical features and endoscopic management of Dieulafoy’s disease.

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Enfermedad de Dieulafoy duodenal: a propósito de un caso | Revista Española de Patología

We present the case of a year-old male with a history of two previous hospital admissions 9 and 4 years before, both for upper gastrointestinal bleeding secondary to Dieulafoy’s disease, one of which required surgery.

On angiogram, the contrast extravasation into the eroded artery can be indicative of the lesion. Journal List Gastroenterology Res v. Bleeding Dieulafoy lesions of the small bowel: Other alternatives include but are not limited to angiography and surgical interventions which at times can be more successful.

Alternatively, in patients with refractory bleeding Interventional Radiology may be consulted for an angiogram with subselective embolization.

Gastric Cancer Therapy II. SJR uses a similar algorithm as the Google page rank; it provides a quantitative and qualitative measure of the journal’s impact. Relative contraindications to epinephrine therapy may include severe tachycardia, cardiac arrhythmias such as atrial flutter, unstable vital signs from severe, uncorrected hypovolemia, and recent myocardial infarction or unstable angina. Paul Dieulafoy in was a professor of pathology at the Faculty of Medicine in Paris and was the first to describe this relatively rare condition.

The Diagnostic Dilemma of Dieulafoy’s Lesion

Korean J Intern Med. Open in a separate window. At the current time, endoscopy continues to be implemented as the main diagnostic approach in identifying not only DL but most gastrointestinal GI forms of bleeding. Schmulewitz N, Baillie J. Video Endoscopic Sequence 4 of 7.

The image and the video display the argon plasma coagulator beam inside of this lesion. No angiographic pattern has been found to be specific for DL but may include findings such as visualization of a non-tapering, ectatic artery at the bleeding site [ 26 ].

The Diagnostic Dilemma of Dieulafoy’s Lesion

It may not be detected because an adherent clot may occlude it and sometimes the only way to directly ex- pose it is by washing away the clot with moderate endoscopic perfusion although this is not highly recommended [ 26 ]. Actively bleeding the ulcer. Coeliac Tropical sprue Blind loop syndrome Small bowel bacterial overgrowth syndrome Whipple’s Short bowel syndrome Steatorrhea Milroy disease Bile acid malabsorption.

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Another hypothesis has suggested that a thrombosis within the artery itself may result in continuous necrosis of the arterial walls, which can in turn lead to arterial rupture [ dieulaofy79 ]. Video Endoscopic Sequence 5 of 6. There has been on-going debate in regards to its correlation with the underlying mucosa resulting in several detrimental complications.

They may also be located enfermedd folds, covered by a clot, located underneath gastric contents, or hidden due to pools of massive bleeding [ 29 ]. January – March Pages Furthermore, the advent of endoscopy has significantly impacted the treatment of DL, with forms such as laparoscopic banding, injections with epinephrine and adrenaline, and thermocoagulation; yet the success rate of these diagnostic and therapeutic approaches continues to be limited.

Schmulewitz N, Baillie J.

Endoscopically it is not easy to recognize dieuafoy therefore sometimes multiple views have to be performed over a longer period. Most are cases of peptic ulcer 3. A case of rectal Dieulafoy’s ulcer and successful endoscopic band ligation. Video Endoscopic Sequence 1 of In this image as well as the video clip, the final status of ligation is displayed.

It was named after Diuelafoy surgeon Paul Georges Dieulafoywho described this condition in his paper “Exulceratio simplex: