Ann Coloproctol. 2016 Aug;32(4):139-43, August 31, 2016
https://doi.org/10.3393/ac.2016.32.4.139
In this article, the sixth author's name was misprinted unintentionally. The sixth author's name should be corrected as follows.
Corrected the sixth author's name
Mostafa Shalaby, Nicola Di Lorenzo, Luana Franceschilli, Federico Perrone, Giulio P. Angelucci, Silvia Quaresima, Achille L. Gaspari, Pierpaolo Sileri