Search Results - Yohei Ozawa
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Benign multicystic peritoneal mesothelioma occurring in bilateral inguinal canals metachronously: a case report
Published 2022-03-01Get full textAbstract Background Benign multicystic peritoneal mesothelioma (BMPM) is a benign tumor that usually occurs in middle-aged females. Although several published studies have reported the occurrence of this tumor in the abdominal cavity, few have documented its development in the inguinal region. Case...
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Distinguishing Killian–Jamieson diverticulum from Zenker’s diverticulum
Published 2023-02-01Get full textAbstract Background Killian–Jamieson diverticulum, which is a relatively rare pharyngoesophageal diverticulum, is difficult to distinguish from Zenker’s diverticulum. Because major points of the relevant surgical procedures for these two entities differ, it is important to make an accurate diagnosis...
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Thoracoscopic esophagectomy for esophageal carcinoma after peroral endoscopic myotomy for esophageal achalasia: a case report
Published 2021-08-01Get full textAbstract Background Esophageal achalasia causes dysphagia following impaired relaxation of the lower esophageal sphincter due to the degeneration of Auerbach’s plexus in the esophageal smooth muscle. Recently, peroral endoscopic myotomy (POEM) has become one of the preferred treatment options for es...
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