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http://dx.doi.org/10.15403/jgld-5829 | DOI Listing |
BMC Gastroenterol
July 2025
Affiliated Hospital of Qingdao University, Qingdao, China.
Background: The clinical course and manifestations of subepithelial lesions (SEL) patients tend to vary from different pathological types, therefore the accurate diagnosis of SEL would undoubtedly be beneficial to the treatment and prognosis of SEL patients. Based on the decision tree method, we developed a novel classification model for SELs by combining endoscopy with endoscopic ultrasound (EUS).
Methods: We retrospectively collected data from 469 patients hospitalized in the Affiliated Hospital of Qingdao University between January 2017 to November 2021 for endoscopic resection.
Curr Med Imaging
July 2025
Department of Radiology, Affiliated Hospital of Qinghai University, Xining, China.
Background: Gastric schwannoma is a rare gastrointestinal mesenchymal tumor with Schwann cell differentiation. In the past, most of the published cases were single gastric schwannoma. Multiple gastric schwannoma is exceedingly rare.
View Article and Find Full Text PDFRev Med Inst Mex Seguro Soc
March 2025
Centro Médico ABC, Campus Santa Fe, Departamento de Cirugía General. Ciudad de México, México.
Background: Gastric schwannoma is a rare GI tract tumor. Commonly, cases are asymptomatic and often misdiagnosed as gastrointestinal stromal tumors (GIST) or gastric leiomyomas.
Clinical Case: A 34-year-old female presented to the clinic for a gastric sleeve for obesity.
Case Rep Gastrointest Med
March 2025
Division of Gastroenterology, McGill University Health Centre, 1650 Avenue Cedar, #C7-200, Montreal H3G 1A4, Quebec, Canada.
Perineurioma is a rare benign peripheral nerve sheath tumor that can arise in various body locations. In the gastrointestinal (GI) tract, perineuriomas are uncommon and have only been reported in case reports and case series. In addition, a new classification suggests reclassifying benign fibroblastic polyps as perineurioma when they show positive markers of perineurial differentiation.
View Article and Find Full Text PDFESMO Open
March 2025
Department of Gastroenterology and Digestive Oncology, Amiens University Hospital, Amiens, France. Electronic address:
Background: Gastrointestinal stromal tumors (GISTs) occur in ∼7% of neurofibromatosis type 1 (NF1) patients. Data about their natural history remain scarce and neither risk classifications, prognosis model nor adjuvant treatment have been validated in this population.
Methods: This national retrospective study included consecutive operated NF1-GIST cases from 31 reference centers in France, mostly from the NETSARC+ network.