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http://dx.doi.org/10.1055/a-1956-2228 | DOI Listing |
Gastrointest Endosc
September 2025
Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Background And Aims: The newly developed self-assembling peptide (SAP) is expected to exert hemostatic effects on the gastrointestinal tract and promote ulcer healing. However, its efficacy in preventing postprocedural hemorrhage following colorectal endoscopic submucosal dissection (ESD) remains uncertain. This study aimed to determine whether SAP could reduce hematochezia, including delayed bleeding (DB), and prevent its occurrence after colorectal ESD.
View Article and Find Full Text PDFDig Dis Sci
September 2025
Zhongshan Hospital, Endoscopy Center and Endoscopy Research Institute, Fudan University, Shanghai, China.
Background And Aims: Endoscopic resection for submucosal tumors (SMTs) in the esophagus and cardia is challenging with hazards of adverse events and the exploration of its achieving textbook outcome (TO) was unknown. We aim to investigate the predictors of TO for giant SMTs with a long diameter ≥ 7 cm or a transverse diameter ≥ 3.5 cm.
View Article and Find Full Text PDFAortoesophageal fistula (AEF) is a rare but life-threatening condition. Initial management typically includes thoracic endovascular aortic repair (TEVAR) or aortic graft replacement to achieve hemostasis, followed by esophagectomy with aortic graft replacement and greater omentum wrapping to eliminate the source of infection. We report a case of successful endoscopic closure of a chronic esophageal fistula secondary to AEF.
View Article and Find Full Text PDFObjectives: The usefulness of endoscopic submucosal dissection (ESD) for rectal neuroendocrine tumors (NETs) is well established. However, factors influencing resection time remain unclear. This study aimed to identify these factors during ESD for rectal NETs.
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August 2025
Medicine and Pediatrics, University of California Los Angeles David Geffen School of Medicine, Los Angeles, USA.
Leiomyomas are the most common benign mesenchymal tumors of the esophagus, and they account for nearly two-thirds of benign esophageal neoplasms. The leiomyomas of the esophagus present with numerous nonspecific symptoms and signs, including dysphagia, shortness of breath, anorexia, weight loss, chronic cough, and bowel obstruction. The patient in this case report presented with moderate to severe right upper quadrant pain and mild dysphagia, which initially prompted evaluation for hepatobiliary pathology.
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