{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,23]],"date-time":"2026-02-23T16:21:07Z","timestamp":1771863667518,"version":"3.50.1"},"reference-count":43,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2022,6,16]],"date-time":"2022-06-16T00:00:00Z","timestamp":1655337600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Asian J Endoscop Surgery"],"published-print":{"date-parts":[[2022,10]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Introduction<\/jats:title><jats:p>Whether rectal cancer surgery by robotic\u2010assisted laparoscopic surgery provides beneficial advantages remains controversial. Although favorable outcomes in terms of the safety and technical feasibility of robotic\u2010assisted laparoscopic surgery have been demonstrated for rectal cancer, long\u2010term oncological outcomes for robotic\u2010assisted laparoscopic surgery have only been examined in a few studies. This retrospective study of subjects who underwent robotic\u2010assisted laparoscopic surgery evaluated short\u2010 and long\u2010term outcomes of consecutive rectal cancer patients.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Between November 2016 and January 2020, we analyzed the records of 62 consecutive patients who underwent robotic\u2010assisted laparoscopic surgery for rectal adenocarcinoma without distant metastasis to evaluate short\u2010 and long\u2010term outcomes.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Tumors were located in the lower or mid\u2010rectum (88.7%) in most patients. The median operative time was 357\u2009min. No patient received transfusions, and the median blood loss was 10.5\u00a0ml. Open laparotomy was not required in any patient. A Clavien\u2013Dindo classification of all grades was observed in 12 patients (19.4%). Positive radial margin was not observed in any patient. Duration of median follow\u2010up was 40.5\u00a0mo, while 3\u2010y overall survival and 3\u2010y relapse\u2010free survival rates were 96.8% and 85.0%, respectively. The local recurrence rate was 3.4%.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Favorable short\u2010 and long\u2010term outcomes demonstrated robotic\u2010assisted laparoscopic surgery was safe and technically feasible for rectal cancer.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ases.13095","type":"journal-article","created":{"date-parts":[[2022,6,16]],"date-time":"2022-06-16T07:55:30Z","timestamp":1655366130000},"page":"794-804","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Short\u2010 and long\u2010term outcomes of robotic\u2010assisted laparoscopic surgery for rectal cancer: A single\u2010center retrospective cohort study"],"prefix":"10.1111","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0073-5205","authenticated-orcid":false,"given":"Takahiro","family":"Yamanashi","sequence":"first","affiliation":[{"name":"Department of Lower Gastrointestinal Surgery Kitasato 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