A Bayesian network meta-analysis of 27 randomized controlled trials involving 8,696 patients indicates that transanal robotic resection (ta-rr) and robotic resection (r-rr) demonstrate superior histopathological outcomes compared to laparoscopic resection (l-rr) for rectal cancer. Specifically, ta-rr was associated with significantly lower odds of non-complete mesorectal excision (odds ratio, 0.60). These findings contribute to ongoing debates on optimal surgical approaches for rectal cancer treatment.
Review by de’Angelis N, Schena CA (…) Pessaux P et 9 al. in Eur J Surg Oncol
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