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http://dx.doi.org/10.1055/s-0043-124866 | DOI Listing |
Introduction: Inflammatory bowel disease (IBD) patients have an increased risk of developing colorectal cancer. High-risk colorectal colitis-associated neoplasia (HR-CAN) can be difficult to treat using traditional endoscopic resection methods. Aim of the study is to evaluate the outcomes of endoscopic submucosal dissection (ESD) on IBD patients with HR-CANs.
View Article and Find Full Text PDFCir Esp (Engl Ed)
January 2025
Unidad de Coloproctología, Hospital Universitario Parc Tauli, Sabadell. Institut d'investigació i innovació Parc Tauli I3PT-CERCA, Department of Surgery, Universitat Autònoma de Barcelona. Electronic address:
Local resection (LR) in rectal cancer is indicated in stage T1N0M0 without unfavorable pathological factors, achieving oncologically satisfactory outcomes through transanal endoscopic surgery techniques. However, the initial step involves accurate staging and selection of these tumors through specific tests conducted in specialized colorectal units. For T2N0M0 tumors and T1 tumors with poor prognostic factors, the standard treatment is total mesorectal excision (TME), a procedure associated with high postoperative morbidity and mortality, functional impairments, and reduced quality of life.
View Article and Find Full Text PDFJ Crohns Colitis
January 2025
Department of Surgery, Amsterdam University Medical Centre, location VUMC, Amsterdam, The Netherlands.
Background: We aimed to evaluate the impact of advanced medical therapies (biologicals and small molecules) on time to colectomy and oncological outcomes in UC.
Methods: This cohort study included UC patients who underwent colectomy between 2003 and 2022 at two referral centres in Belgium and the Netherlands. Exposure was use of advanced medical therapies.
JAMA
January 2025
Department of General Surgery (Colorectal Surgery), Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, Biomedical Innovation Center, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China.
Importance: Previous studies have demonstrated the advantages of short-term histopathological outcomes and complications associated with transanal total mesorectal excision (TME) compared with laparoscopic TME. However, the long-term oncological outcomes of transanal TME remain ambiguous. This study aims to compare 3-year disease-free survival of transanal TME with laparoscopic TME.
View Article and Find Full Text PDFTech Coloproctol
January 2025
Department of Colorectal Surgery, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa, Chiba, 277-8577, Japan.
Lateral lymph node dissection (LLND) is getting global attention as an a surgical option to reduce local recurrence in locally advanced rectal cancer. As the transanal total mesorectal excision (TaTME) is gaining popularity worldwide, a novel LLND approach was established adopting a two-team approach that combines the transabdominal and transanal approaches using the TaTME technique. This narrative review describes the advantages, anatomical landmarks, surgical techniques, and pitfalls of transanal LLND (TaLLND).
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