2017
DOI: 10.1136/bcr-2016-218100
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Dieulafoy's lesion of the oesophagus: a case series and literature review

Abstract: Dieulafoy's lesion is a vascular abnormality consisting of a tortuous, dilated aberrant submucosal vessel that erodes the overlying mucosal layer without ulceration. The oesophagus is a very rare location for the lesion. Herein, we report a case series of 3 patients who presented with upper gastrointestinal bleeding. Endoscopy was performed, which showed a large calibre-persistent tortuous submucosal artery protruding into the oesophageal lumen. All the patients were successfully managed with endoscopic interv… Show more

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Cited by 14 publications
(13 citation statements)
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“…Although several studies reported a small proportion of extragastric DL [12,14], this location of DL occurred in 43% of our patients. This could be explained by the fact that these are often classified as ulcer disease in the duodenum or vascular malformation in the duodenum or other sites.…”
Section: Discussioncontrasting
confidence: 59%
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“…Although several studies reported a small proportion of extragastric DL [12,14], this location of DL occurred in 43% of our patients. This could be explained by the fact that these are often classified as ulcer disease in the duodenum or vascular malformation in the duodenum or other sites.…”
Section: Discussioncontrasting
confidence: 59%
“…This high value is not surprising due to the high median age of our study population, many with cardiovascular disease. Despite not yet enlightened, some studies defend that nonsteroidal anti-inflammatory drug inducing gastritis with subsequent vessel wall erosion has a role in the pathogenesis of the DL rupture [12]. In our study, 17 patients were medicated with aspirin, and only antiplatelet therapy was a statistically relevant factor in early relapse.…”
Section: Discussionmentioning
confidence: 60%
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“…Although endoscopy is the initial investigation of choice for upper gastrointestinal bleeding, only about 30% of cases of hemosuccus pancreaticus can be diagnosed by this procedure. Endoscopic evaluation is of prime importance to exclude more common causes of upper gastrointestinal hemorrhage, including acute erosive gastritis, peptic ulcer disease, and esophageal and gastric fundus varices as well as relatively uncommon causes like Dieulafoy’s lesion [11-13]. Advanced endoscopic techniques such as endoscopic retrograde cholangiopancreatography (ERCP) and endoscopic ultrasound (EUS) are utilized for better visualization of the source of bleeding [14].…”
Section: Discussionmentioning
confidence: 99%
“…Over 70% of all lesions occur in the proximal stomach and 80-95% of gastric lesions are located close to the gastroesophageal junction (3). Moreover, less than 35% of all the cases involve extragastric sites, with duodenum (15%), esophagus (8%), colon (2%), and jejunoileal lesions making up less than 1% (4)(5)(6). This disease has a predilection for males in their fifth and sixth decades of life, with the overall male-to-female ratio of 2:1 (6).…”
Section: Introductionmentioning
confidence: 99%