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http://dx.doi.org/10.1097/MPG.0b013e3181b6441c | DOI Listing |
Ther Adv Gastrointest Endosc
January 2025
Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, Seoul 03722, Korea.
Background: Colonoscopic polypectomy significantly reduces the incidence of colorectal cancer, but it carries potential risks, with colonic perforation being the most common and associated with significant morbidity.
Objectives: This study evaluated the clinical outcomes and risk factors of microperforation during colonoscopic polypectomy.
Design: A retrospective cohort study.
Clin Med Insights Case Rep
December 2024
Department of Gastroenterology, Faculty of Medicine, University of Balamand, Beirut, Lebanon.
Leiomyomas are uncommon tumors of the gastrointestinal system, representing around 0.03% to 0.05% of all rectal tumors.
View Article and Find Full Text PDFEndosc Int Open
October 2024
Department of Gastroenterology, Hepatology and Endocrinology, Robert Bosch Hospital, Stuttgart, Germany.
Colonoscopy, the gold standard for early detection of colorectal cancer, may miss polyps especially those hidden behind folds. This prospective study compared polyp detection and performance of a novel colonoscope with extra-wide field of view (EFOV) of 230 degrees (partially retrograde) to a standard colonoscope (SC, 170 degrees) in a colon model. A 3D printed colon model was used featuring 12 polyps placed throughout different colon segments, with several located on the proximal side of haustral folds.
View Article and Find Full Text PDFRadiol Case Rep
December 2024
Department of Radiology, Shin-Kuki General Hospital, 418-1 Kamihayami, Kuki City, Saitama Prefecture 346-8530, Japan.
Postpolypectomy syndrome (PPS), also known as postpolypectomy coagulation syndrome or transmural burn syndrome, is a rare complication following colonic polypectomy characterized by abdominal pain, fever, and leukocytosis. Herein, we present a case of a patient in his 70s who developed abdominal pain and fever after a polypectomy. He was diagnosed with PPS, which rapidly progressed to septic shock necessitating left hemicolectomy.
View Article and Find Full Text PDFSurg Endosc
November 2024
Division of Gastroenterology, Department of Internal Medicine, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 56 Dongsu-Ro, Bupyeong-Gu, Incheon, Seoul, 21431, Republic of Korea.
Background: In standard colonoscopic examinations, some polyps may be missed during the withdrawal phase. Re-examination of the right colon can improve the adenoma detection rate (ADR). However, the effectiveness of applying this re-examination strategy to the entire colon remains unknown.
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