Two-step pull-through colo-anal anastomosis aiming to avoid stoma in rectal cancer surgery: A “real life” study in a developing country - 03/06/22
Summary |
Background |
Delayed colo-anal anastomosis (DCA) is an underused technique rarely performed after resection of primary low rectal adenocarcinoma. The objective of this study was to compare the short-term outcomes of DCA and classical colo-anal anastomosis (CAA).
Methods |
This is a retrospective comparative study carried out at two tertiary centres in Morocco and France. It included all patients who underwent colo-anal anastomosis after complete mesorectal excision for primary rectal adenocarcinoma between January 2018 and December 2019. The main outcomes were 90-day morbidity and rates completing the surgical steps of DCA and CAA.
Results |
Among 215 rectal resections, 45 patients received colo-anal anastomosis, including 19 DCA and 26 CAA. Seventeen patients in the DCA group completed the two steps compared to 16 in the CAA group (89.5% vs. 61.5%, P=0.04). The rates of severe complications (26.9% vs. 26.3%, P=0.96) and anastomotic leakage (42.3% vs. 31.6%, P=0.46) were not different between the two groups.
Conclusion |
This study showed that DCA was associated with a higher rate of completing the two surgical steps, with no difference in overall and severe morbidity. DCA may be a strong alternative to classical colo-anal anastomosis.
Le texte complet de cet article est disponible en PDF.Keywords : Rectal neoplasms, Delayed colo-anal anastomosis, Anastomotic leakage, Ileostomy
Plan
Vol 159 - N° 3
P. 187-193 - juin 2022 Retour au numéro
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