“…Posterior Tibial Nerve Stimulation (PTNS) is another option that recent studies have indicated its high effectiveness (Bondurri, Maffioli, & Danelli, 2015;de Groat & Tai, 2015;Edenfield, Amundsen, Wu, Levin, & Siddiqui, 2015;Giani & Musco 2015;Grossi et al, 2015;Gupta, Ehlert, Sirls, & Peters, 2015;Jiménez-Toscano et al, 2015;Kelly, Radley, & Brown, 2016;Lecompte, Hery, Guys, & Louis-Borrione, 2015;Lopez-Delgado et al, 2014;Marti & Maurus, 2014;Moya et al, 2016;Pena Ros et al, 2016;Sucar-Romero, Escobar-del Barco, Rodriguez-Colorado, & Gorbea-Chavez, 2014;Wexner, 2015). Although there is still an ongoing controversy regarding PTNS in FI treatment, PTNS is low cost and easy to operate without anesthesia (Hotouras et al, 2014;.…”