Correction to: International Journal of Colorectal Disease https://doi.org/10.1007/s00384-021–04,038-x

In the original published version of this article, the affiliation of Antonio Giuliani, one of the author of the above is incorrect The correct affiliation should have been, “Department of Biotechnological and Applied Clinical Sciences, Department of General Surgery, University of L’Aquila, San Salvatore Hospital, L’Aquila, Italy” instead of “Department of Biotechnological and Applied Clinical Sciences, San Salvatore Hospital, ASL1 Pesaro, Italy”.

The original article has been corrected.