Results 101 to 110 of about 154,997 (310)

Short Distal Resection Margin Does Not Increase Recurrence Risk After R0 Resection for Rectal Neuroendocrine Tumors: A Single‐Institution Retrospective Study of 208 Patients

Annals of Gastroenterological Surgery, EarlyView.
This study evaluated the impact of distal resection margin (DRM) length on recurrence in 208 patients undergoing surgery for rectal neuroendocrine tumors (NETs). Our findings demonstrate that while oncological safety must unquestionably remain the top priority, a short pathological DRM (< 10 mm) does not increase recurrence risk when R0 resection is ...
Kentaro Sato, Shimpei Matsui, Kaoru Nakano, Yuto Maeda, Tatsuki Noguchi, Takashi Sakamoto, Toshiki Mukai, Tomohiro Yamaguchi, Takashi Akiyoshi   +8 more
wiley   +1 more source

First Successful Regeneration of a Structurally Native‐Like Colon Using a Bioabsorbable Polymer Sheet

Annals of Gastroenterological Surgery, EarlyView.
This study demonstrated that a bioabsorbable polymer sheet (BAPS) can regenerate approximately half the circumference of the colon with native‐like structure and function in an experimental setting. As the model involved immediate closure after perforation and did not reproduce peritonitis, caution is required when considering clinical applicability ...
Junpei Takashima, Mitsuo Miyazawa, Masayasu Aikawa, Daisuke Fujimoto, Hirotoshi Kobayashi   +4 more
wiley   +1 more source

Dissection-enabled scaffold-assisted resection (DeSCAR): a novel technique for resection of residual or non-lifting gastrointestinal neoplasia of the colon, expanded experience and follow-up

Endoscopy International Open, 2020
Background and study aims Colonic lesions may not be amenable to conventional endoscopic mucosal resection (EMR) due to previous manipulation, submucosal invasion, or lesion flatness.
Edward Villa, Matthew Stier, Kianoush Donboli, Christopher Grant Chapman, Uzma D. Siddiqui, Irving Waxman   +5 more
doaj   +1 more source

The clinical effectiveness of transurethral incision of the prostate : a systematic review of randomised controlled trials [PDF]

, 2011
The original publication is available at www.springerlink.com.Peer ...
AP Verhagen, AV Sarma, BH Zorn, Cynthia Fraser, Graeme MacLennan, H Hedlund, HO Nielsen, James N’Dow, L Saporta, M Emberton, M Riehmann, M Rodrigo Aliaga, M Tkocz, Matthew Shaw, MK Li, MM Christensen, P Boyle, P Hellstrom, PF Soonawalla, PH Abrams, Q Yang, RF Talic, Robert Pickard, S Downs, S Furuya, S Jahnson, T Dorflinger, T Lourenco, Tania Lourenco, V Watson   +29 more
core   +1 more source

Association Between Liver Function Grade and Post‐Hepatectomy Liver Failure in Patients With Hepatocellular Carcinoma: A Latent Class Analysis

Annals of Gastroenterological Surgery, EarlyView.
We retrospectively analyzed clinical data from patients who underwent hepatectomy for hepatocellular carcinoma (HCC) using LCA‐based grading system. These findings provide a new risk stratification framework for the design of precision surgery to treat patients with HCC.
Ling Liu, Jintao Zheng, Ye Wang, Chenao Yang, Jiachen Zhang, Changku Jia   +5 more
wiley   +1 more source

Challenges in Implementing Endoscopic Resection for T2 Colorectal Cancer

Gut and Liver
The current standard treatment for muscularis propria-invasive (T2) colorectal cancer is surgical colectomy with lymph node dissection. With the advent of new endoscopic resection techniques, such as endoscopic full-thickness resection or endoscopic ...
Katsuro Ichimasa, Shin-ei Kudo, Ker-Kan Tan, Jonathan Wei Jie Lee, Khay Guan Yeoh   +4 more
doaj   +1 more source

Endoscopic papillectomy: risk factors for incomplete resection and recurrence during long-term follow-up [PDF]

, 2014
Background Endoscopic papillectomy is increasingly used as an alternative to surgery for ampullary adenomas and other noninvasive ampullary lesions. Objective To measure short-term safety and efficacy of endoscopic papillectomy, define patient and ...
Coté, Gregory A., Fogel, Evan L., Lehman, Glen A., McHenry, Lee, Ridtitid, Wiriyaporn, Schmidt, Suzette E., Sherman, Stuart, Tan, Damien, Watkins, James L.   +8 more
core   +1 more source

Functional Advantage of Central Pancreatectomy Over Distal Pancreatectomy for Benign or Low‐Grade Malignant Tumors: A Comparative Analysis Based on 75‐g Oral Glucose Tolerance Test

Annals of Gastroenterological Surgery, EarlyView.
Central pancreatectomy (CP) better preserves postoperative pancreatic endocrine function than distal pancreatectomy for benign or low‐grade malignant tumors. The 75‐g oral glucose tolerance test demonstrated that CP maintained insulin secretion and glucose tolerance, highlighting its clinical advantage as a function‐preserving procedure.
Dongha Lee, Keiko Kamei, Chihoko Nobori, Yuta Yoshida, Takaaki Murase, Atsushi Takebe, Yuki Okuda, Naru Babaya, Yoshihisa Hiromine, Ippei Matsumoto   +9 more
wiley   +1 more source

Recent updates on the endoscopic treatment of rectal neuroendocrine tumor [PDF]

Intestinal Research
The incidence of rectal neuroendocrine tumors has been gradually increasing, primarily due to the widespread use of screening colonoscopy and growing awareness of the disease.
Sunghyeok Ryou, Kwangwoo Nam
doaj   +1 more source

To Evaluate Whether Pretreatment CA19‐9 and DUPAN‐2 Levels Can Serve as Predictive Markers to Guide the Choice Between NAT and Upfront Surgery in Pancreatic Cancer

Annals of Gastroenterological Surgery, EarlyView.
NAT‐GS was significantly more effective only in patients with one tumor marker above the reference range, comparing those who achieved 12‐month MRFS with those who did not. ABSTRACT Aim Pancreatic cancer (PC) remains one of the most lethal malignancies, with early recurrence severely affecting prognosis even after curative resection.
Hiromichi Kawaida, Wataru Izumo, Ryo Saito, Hidetake Amemiya, Suguru Maruyama, Katsutoshi Shoda, Kensuke Shiraishi, Shinji Furuya, Yoshihiko Kawaguchi, Daisuke Ichikawa   +9 more
wiley   +1 more source