Endoscopic mucosal ablation and resection of Barrett’s esophagus and related diseases
نویسندگان
چکیده
منابع مشابه
Diagnostic Accuracy of Mucosal Biopsy versus Endoscopic Mucosal Resection in Barrett's Esophagus and Related Superficial Lesions
Background. Endoscopic surveillance for early detection of dysplastic or neoplastic changes in patients with Barrett's esophagus (BE) depends usually on biopsy. The diagnostic and therapeutic role of endoscopic mucosal resection (EMR) in BE is rapidly growing. Objective. The aim of this study was to check the accuracy of biopsy for precise histopathologic diagnosis of dysplasia and neoplasia, c...
متن کاملHistopathology of Barrett's esophagus after ablation and endoscopic mucosal resection therapy.
This review focuses on the histopathological evaluation of endoscopic mucosal resection (EMR) specimens in Barrett's esophagus, and on the histopathological, biological, and molecular properties of postablation Barrett's esophagus. EMR may be used for both diagnostic and therapeutic purposes. Diagnostic accuracy regarding the grade and stage of neoplasms is improved with the use of EMR, but the...
متن کاملExtensive intramural hematoma of the esophagus following endoscopic mucosal resection.
Intramural esophageal hematoma (IEH) is a rare but well-recognized endoscopic finding, which forms part of the spectrum of esophageal mucosal injuries [1,2]. It results from disruption of the vasculature within the submucosal plane of the esophageal wall. This leads to dissection of the submucosa by blood, which extends the length of the esophagus and causes intramural expansion and compression...
متن کاملHemoperitoneum after endoscopic mucosal resection for Barrett's esophagus.
A 67-year-old man was referred for Barrett’s esophagus, Prague classification C8M8, with high grade dysplasia (HGD). A first endoscopic mucosal resection (EMR) using the Duette system (Wilson Cook Medical, USA) allowed removal of half of the circumference of the Barrett’s area. The remaining Barrett’s zone was resected 1month later, without peroperative adverse events (●" Fig.1). However, 4 hou...
متن کاملEndoscopic mucosal resection.
EMR has become an established therapeutic option for premalignant and early-stage GI malignancies, particularly in the esophagus and colon. EMR can also aid in the diagnosis and therapy of subepithelial lesions localized to the muscularis mucosa or submucosa. Several dedicated EMR devices are available to facilitate these procedures. Adverse event rates, particularly bleeding and perforation, a...
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ژورنال
عنوان ژورنال: Journal of Visualized Surgery
سال: 2017
ISSN: 2221-2965
DOI: 10.21037/jovs.2017.07.10