Results 51 to 60 of about 150,828 (193)

Transanal endoscopic microsurgery versus endoscopic mucosal resection for large rectal adenomas (TREND-study)

BMC Surgery, 2009
Background Recent non-randomized studies suggest that extended endoscopic mucosal resection (EMR) is equally effective in removing large rectal adenomas as transanal endoscopic microsurgery (TEM).
Geldof Han, Breumelhof Ronald, Mallant-Hent Rosalie CH, Jansen Jeroen M, van der Linde Klaas, Heine G Dimitri N, van Dullemen Hendrik M, Hoff Christiaan, Davids Paul HP, Bijnen A Bart, Derksen Erik J, Boom Maarten J, Schwartz Matthijs P, Consten Esther CJ, Gerhards Michael F, Weusten Bas LAM, Timmer Robin, Haringsma Jelle, Reitsma Johannes B, Dijkgraaf Marcel GW, de Graaf Eelco JR, van den Broek Frank JC, Hardwick James CH, Doornebosch Pascal G, Depla Annekatrien CTM, Ernst Miranda F, van Munster Ivo P, de Hingh Ignace HJT, Schoon Erik J, Bemelman Willem A, Fockens Paul, Dekker Evelien   +31 more
doaj   +1 more source

Comparison of efficacy and safety between endoscopic submucosal dissection and transanal endoscopic microsurgery for the treatment of rectal tumor

The Saudi Journal of Gastroenterology, 2018
Background/Aim: To compare the treatment efficacy and safety between endoscopic submucosal dissection (ESD) and transanal endoscopic microsurgery (TEM) for the treatment of rectal epithelial tumors, including large adenoma, cancer, and subepithelial ...
Yun Jung, Jun Lee, Ju Yeon Cho, Young Dae Kim, Chan Guk Park, Man Woo Kim, Kyung Jong Kim, Se Won Kim   +7 more
doaj   +1 more source

McKittrick-Wheelock Syndrome Presenting with Acute Kidney Injury and Metabolic Alkalosis: Case Report and Narrative Review

Case Reports in Gastrointestinal Medicine, 2019
A rare combination of severe volume depletion and electrolyte imbalance caused by a rectal villous adenoma is often referred to as the McKittrick-Wheelock syndrome. Patients usually seek medical care because of chronic hypersecretory diarrhea and display
Mireille Caron, Charles-Etienne Dubrûle, François Letarte, Valéry Lemelin, Alexandre Lafleur   +4 more
doaj   +1 more source

Dual Surgeon Operating to Prevent Colorectal Cancer Surgery Skill Fatigue in Rural Surgery—A Prospective Audit of 154 Patients

ANZ Journal of Surgery, Volume 95, Issue 10, Page 2060-2065, October 2025.
ABSTRACT Background Skill maintenance for rural surgeons is challenging. Surgery for colorectal disease requires a specialised skill set. Dual surgeon operating in low or medium volume centres may mitigate skill fade and improve surgical outcomes. There is a paucity of data on the outcomes of dual surgeon operating.
Matthias W. Wichmann, Timothy K. McCullough, Tom Gunning, Guy J. Maddern   +3 more
wiley   +1 more source

Giant villous adenoma of rectum- what is the malignant potential and what is the optimal treatment? A case and review of literature

World Journal of Surgical Oncology, 2019
Introduction Villous adenomas are dubiously benign lesions, which are difficult to interpret because of their malignant potential. Distal villous adenomas present with bleeding or mucus discharge.
Lovenish Bains, Pawanindra Lal, Anubhav Vindal, Meeta Singh   +3 more
doaj   +1 more source

Ligation-assisted endoscopic mucosal resection has high complete resection rate in rectal carcinoid tumor

BMC Gastroenterology, 2021
Aim We aimed to compare the outcomes of different therapeutic modalities in rectal carcinoid tumors. Method We retrospectively collected 145 patients with rectal carcinoid tumors which were pathologically diagnosed from 2005/01/01 to 2016/12/31.
Ming-Yao Su, Cheng-Tang Chiu
doaj   +1 more source

Treatment of rectal tumors with transanal endoscopic microsurgery. [PDF]

, 2005
The aim of this study was to assess one and a half years experience gained in Lithuania while treating rectal tumors with transanal endoscopic microsurgery in the Centre of Abdominal Surgery of Vilnius University Hospital “Santariškių klinikos ...
Šeinin, Dmitrij,, Jotautas, Valdemaras,, Strupas, Kęstutis,, Poškus, Egidijus,   +3 more
core  

Outcomes of Organ‐Preserving Local Excision Compared to Radical Resection in Stage I Early‐Onset Rectal Cancer: A Propensity‐Score SEER‐Based Analysis

Journal of Surgical Oncology, Volume 132, Issue 4, Page 599-606, September 15, 2025.
ABSTRACT Background Organ‐preserving approaches to rectal cancer have shown promising results in reducing adverse events and improving quality of life without compromising oncologic outcomes. This study aimed to compare the outcomes of organ‐preserving local excision (LE) and radical resection (RR) for patients with stage I early‐onset rectal cancer ...
Spencer Barnes, Sameh Hany Emile, Anjelli Wignakumar, Justin Dourado, Cameron Perrone, Matthew Bilotti, Steven D. Wexner   +6 more
wiley   +1 more source

Comparison of advanced techniques for local excision of rectal lesions: a case series

BMC Surgery, 2022
Background Robotic transanal minimally invasive surgery (R-TAMIS) is an appealing alternative to transanal minimally invasive surgery (TAMIS) and transanal endoscopic microsurgery (TEM) for benign and early malignant rectal lesions that are not amenable ...
Marisa E. Schwab, Sophia Hernandez, Sarah Watanaskul, Hueylan Chern, Madhulika Varma, Ankit Sarin   +5 more
doaj   +1 more source

Size matters: Establishing a cut‐off for rectal neuroendocrine neoplasm to predict recurrence and standardize surveillance guidelines

Digestive Endoscopy, Volume 37, Issue 9, Page 962-971, September 2025.
Objectives This study aimed to identify risk factors for recurrence of rectal neuroendocrine neoplasms, establish a cut‐off size for recurrence prediction, and standardize surveillance guidelines. Methods This retrospective study analyzed patients diagnosed with rectal neuroendocrine neoplasm at Samsung Medical Center from January 2007 to July 2021 ...
Seijong Kim, Eun Ran Kim, Sung Noh Hong, Dong Kyung Chang, Young‐Ho Kim, Jung Kyong Shin, Yoonah Park, Jung Wook Huh, Hee Cheol Kim, Seong Hyeon Yun, Woo Yong Lee, Yong Beom Cho   +11 more
wiley   +1 more source