Correction to: International Journal of Colorectal Disease

https://doi.org/10.1007/s00384-017-2938-x

The original version of this article, unfortunately, contained an error.

One of the author’s middle name in the original version of this article was incorrectly published as “Emmanouil E. Pappou.” This is now presented correctly in this article as “Emmanouil P. Pappou”.