P-LUM-03: Comparison of three-dimensional endoanal ultrasonography and findings at surgery in fistula-in-ano
نویسندگان
چکیده
S10 ENDOSCOPIC ULTRASOUND / VOLUME 6 / SUPPLEMENT 1 / AUGUST 2017 POSTER ABSTRACTS: LUMINAL
منابع مشابه
P-LUM-17: Comparison of two-dimensional endoanal ultrasonography and findings at surgery in fistula-in-ano
S16 ENDOSCOPIC ULTRASOUND / VOLUME 6 / SUPPLEMENT 1 / AUGUST 2017 for cases which require immunohistochemistry, for example, neuroendocrine tumor, lymphoma, and mediastinal tumors. (3) EUS is the most important tool for pancreatic cystic lesions. (4) EUS is an important tool for diagnosis of CBD and gallbladder masses. EUS gives accurate diagnosis in gastric submucosal lesions, infiltrative gas...
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Mucinous adenocarcinoma arising in chronic fistula-in-ano is rare, and diagnosing it at an early stage is difficult. The role of endoanal ultrasonography in diagnosing the condition has not been discussed in the study. Herein, we report three cases of mucinous adenocarcinoma arising from anal fistulas in which endosonography played an important role in diagnosing malignant change. Three male pa...
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Background/Objective: Accurate delineation of the fistula tract anatomy is necessary for surgical management of anal fistulas. Among different ways to do this, endoanal ultrasound (EUS) is being increasingly used to evaluate patients with anal fistula. In this study we assessed the accuracy of hydrogen peroxide-enhanced EUS in detecting the internal orifice and the type of the fistula. Patients...
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Background: This study aimed to evaluate the relationship between changes observed in an ultrasonography before and after the surgical release of carpal tunnel syndrome (CTS). Methods: This prospective study was performed on 15 candidates of CTS surgery during 2017-2018 who underwent an ultrasonography before and three months after the surgery. The structural changes in the median nerve and the...
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Eighteen patients with a clinical impression of a complex fistula in ano, had anal endosonography to delineate the anatomy of the fistula track and identify associated areas of sepsis. The clinical impression of a complex fistula was refuted by endosonography and subsequent surgical exploration in two cases. Horseshoe tracks were identified in nine (50%) patients and fluid collections, not evid...
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