Results 41 to 50 of about 31,255 (186)

Transanal Total Mesorectal Excision (Ta-TME) in a Rectal Cancer Patient with a History of Abdominal Surgery: A Case Report

open access: yesJournal of the Anus, Rectum and Colon, 2020
A 65-year-old man was followed up after undergoing Hartmann's operation for the treatment of obstructive colon cancer 1 year earlier. He presented with bloody stool and underwent examination, including lower gastrointestinal endoscopy, and he was ...
Satoshi Narihiro   +8 more
doaj   +1 more source

Transanal Total Mesorectal Excision for Rectal Cancer: Toward Standardization of the Surgical Technique

open access: yesJournal of the Anus, Rectum and Colon, 2023
Laparoscopic surgery is widely used for rectal cancer; however, this technique is challenging due to tapering of the mesorectum in the pelvis, and the forward angle of the distal rectum, which renders this part of the rectum less accessible from the ...
Daichi Kitaguchi   +6 more
doaj   +1 more source

Long-term efficacy of transanal local excision versus total mesorectal excision after neoadjuvant treatment for rectal cancer: A meta-analysis.

open access: yesPLoS ONE, 2023
AimThe purpose of this meta-analysis is to compare the long-term efficacy of transanal local excision (TLE) versus total mesorectal excision (TME) following neoadjuvant therapy for rectal cancer.MethodThe Web of Science, Pubmed, Medline, Embase, and the ...
Yihui Lei   +4 more
doaj   +1 more source

LARS is Associated with Lower Anastomoses, but not with the Transanal Approach in Patients Undergoing Rectal Cancer Resection. [PDF]

open access: yes, 2021
BACKGROUND Low anterior resection syndrome (LARS) is a defecation disorder that frequently occurs after a low anterior resection (LAR) with a total mesorectal excision (TME). The transanal (ta) TME for low rectal pathologies could potentially overcome
Candinas, Daniel   +5 more
core   +2 more sources

Diagnosis, treatment and full-process surveillance of early rectal cancer [PDF]

open access: yesWaike lilun yu shijian
Early rectal cancer is defined as any size of rectal epithelial tumor with infiltration depth limited to the mucosa and submucosa, regardless of with or without lymph node metastasis.
LAN Ping, CHEN Yongle, HE Xiaosheng
doaj   +1 more source

Total Mesorectal Excision vs. Transanal Endoscopic Microsurgery Followed by Radiotherapy for T2N0M0 Distal Rectal Cancer: A Multicenter Randomized Trial

open access: yesFrontiers in Surgery, 2022
IntroductionTransanal endoscopic microsurgery (TEM) is an organ-preserving treatment alternative for patients with early rectal cancer. However, TEM alone is associated with greater risk of local recurrence and inferior survival in comparison with total ...
Junwei Tang   +8 more
doaj   +1 more source

An international multicentre prospective audit of elective rectal cancer surgery; operative approach versus outcome, including transanal total mesorectal excision (TaTME) [PDF]

open access: yes, 2018
Introduction: Transanal total mesorectal excision (TaTME) has rapidly emerged as a novel approach for rectal cancer surgery. Safety profiles are still emerging and more comparative data is urgently needed.
Cooke, F.   +999 more
core   +3 more sources

Prognostic Impact of Circumferential Resection Margin in Minimally Invasive Surgery for Locally Advanced Rectal Cancer: A Multicenter Prospective Study

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This multicenter prospective study provides the first Japanese evidence that circumferential resection margin positivity after minimally invasive surgery is associated with poorer long‐term outcomes in locally advanced rectal cancer. As the cohort predominantly included patients treated with upfront surgery, these findings provide important evidence to
Atsushi Hamabe   +19 more
wiley   +1 more source

"Down-to-Up" transanal NOTES Total mesorectal excision for rectal cancer: Preliminary series of 9 patients

open access: yesJournal of Minimal Access Surgery, 2014
Background: Applications for natural orifice translumenal endoscopic surgery (NOTES) to access the abdominal cavity have increased in recent years. Despite potential advantages of transanal and transcolonic NOTES for colorectal pathology, it has not been
Ricardo Zorron   +5 more
doaj   +1 more source

Is transanal total mesorectal excision a reproducible and oncologically adequate technique? A pilot study in a single center: Is transanal TME a safe procedure?

open access: yes, 2016
Purpose: An oncologically effective total mesorectal excision (TME) still represents a technical challenge, especially in the presence of a low rectal cancer and anatomical restraints such as obesity or narrow pelvis.
ROTTOLI, MATTEO   +4 more
core   +1 more source

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