Results 91 to 100 of about 211,243 (203)

Survival and functional and oncological outcomes following intersphincteric resection for low rectal cancer: short-term results

, 2018
Objective This study was performed to evaluate the 1-year survival rate and functional outcomes of 20 patients who underwent intersphincteric resection (ISR) for low rectal cancer.
Togănel Cornelia, Gurzu Simona, Botoncea Marian, Călin Molnar, Butiurca Vlad-Olimpiu   +4 more
core   +1 more source

The Red Rectum (Carpet villous adenoma of the rectum)

Journal of Surgical Case Reports, 2010
Carpeted villous adenomas of rectum may be extensive and not suitable for transanal excision or Endoscopic mucosal resection. We present a case of such lesion extending from anorectal junction to rectosigmoid region.
M Farag, AP Saklani, N Naguib, AG Masoud
doaj  

The Effects of Intersphincteric Space Dissection Approaches on Low Rectal Cancer Outcomes: A Multicenter Retrospective Study in China

Annals of Surgery Open
Objective:. To evaluate the effects of 2 intersphincteric space (ISS) dissection approaches for intersphincteric resection (ISR) on perioperative safety, oncological prognosis, and anal function. Background:.
Yiwen Zang, MD, Bin Zhang, MD, Xing Liu, MD, Baoxiang Chen, MD, Linfeng Gao, MD, Minwei Zhou, MD, Xiaodong Gu, MD, PhD, Zhenyang Li, MD, PhD, Yiming Zhou, MD, PhD, Bo Tang, MD, PhD, Congqing Jiang, MD, PhD, Guoxian Guan, MD, PhD, Jianhua Ding, MD, PhD, Jianbin Xiang, MD, PhD   +13 more
doaj   +1 more source

Multicentre study of robotic intersphincteric resection for low rectal cancer

, 2020
Background: There is a lack of information regarding the oncological safety of robotic intersphincteric resection (ISR) with coloanal anastomosis. The objective of this study was to compare the long-term feasibility of robotic compared with laparoscopic ...
J Y Shin, J S Park, K Y Lee, C N Kim, N K Kim, S H Kim, G.-S Choi   +6 more
core  

Technical optimization of digestive tract reconstruction in intersphincteric resection: considering the “anchoring effect” of the conjoined longitudinal muscle

结直肠肛门外科
Intersphincteric resection (ISR), through meticulous dissection in the intersphincteric space and coloanal anastomosis to restore digestive tract continuity, offers the hope of anal preservation for patients with ultra-low rectal cancer(tumor lower edge ...
Yue Yushan, Li Jinlei, Ye Xingzhao, Yan Xialin, Xu Chang   +4 more
doaj   +1 more source

A Porcine Model of Laparoscopic Intersphincteric Resection for Ultra-Low Rectal Cancer

Objective To develop a porcine model for laparoscopic intersphincteric resection (ISR) targeting ultra-low rectal cancer.Methods Six Bama mini-pigs underwent a standard laparoscopic ISR procedure: (1) Ligation and transection of the inferior mesenteric ...
Zheng-Qing Yan, Ji-Xin Ma, Yi-Ming Zhou, Jian-Bin Xiang, Zhen-Yang Li, Zong-You Chen, Yi-Wen Zang, Jian-Hua Ding, Min-Wei Zhou, Xiao-Dong Gu, Sen Yan, Zheng-Dong Qiao   +11 more
core   +1 more source

Total Mesorectal Excision for Mid-Rectal Cancer Without Anastomosis : Low Hartmann's Operation or Intersphincteric Abdomino-Perineal Excision?

, 2019
BACKGROUND AND AIMS: In mid-rectal cancer, the low colorectal anastomosis is, although feasible, sometimes avoided. The aim was to compare low Hartmann's procedure with intersphincteric abdomino-perineal excision of the rectum, in patients operated with ...
Gadan, Soran,, Popiolek, M.,, Dehlaghi, K.,, Baban, Bayar,, Matthiessen, P.,   +4 more
core   +1 more source

A Case of Solitary Fibrous Tumor in the Pelvis Completely Resected Using the Hugo RAS System

Journal of the Anus, Rectum and Colon
Solitary fibrous tumors (SFT) are rare mesenchymal neoplasms, and surgical resection with a negative margin is considered to have a good prognosis. It is commonly located in the thoracic cavity but rarely develops in the pelvis.
Maho Toyota, Masaaki Miyo, Koichi Okuya, Ai Noda, Masayuki Ishii, Ryo Miura, Kohei Okamoto, Tatsuya Ito, Yuji Akiyama, Tadashi Ogawa, Akina Kimura, Ichiro Takemasa   +11 more
doaj   +1 more source

Robot-assisted antegrade intersphincteric resection: A case from practice at the Moscow City Oncology Hospital No. 62

Background . Treatment of low tumors of the rectum remains one of the most complex oncological problems. If a tumor is ultra-low and specific anatomical characteristics of the pelvis are identified, organ-sparing ...
E. M. Chir-Chir, E. F. Kim, D. Yu. Kanner, I. L. Chernikovskiy, I. A. Zorin   +4 more
core   +1 more source

Staged Turnbull-Cutait pull-through anastomosis comparing with direct anastomosis plus prophylactic ileostomy in the treatment of low rectal cancer after internal sphincter resection (STAR-TAR): study protocol for a randomized controlled trial

Trials
Background Recent advancements in the understanding of lower rectum anatomy, rectal cancer biology, and surgical techniques have emphasized the importance of radical surgery for low rectal cancer that balances oncological safety and anal function ...
Wenhao Chen, Jianhua Ding, Jianbin Xiang, Yanlei Wang, Jiagang Han, Hui Ye, Donghua Wang, Binghu Lin, Junping Lei, Xiangbai Wu, Maojun Di, Yan Fu, Guiyi Yang, Chuanhui Qin, Aijun Chen, Jun Xu, Wenming Liu, Congqing Jiang, for the STAR-TAR study group   +18 more
doaj   +1 more source