FILAC - Fistula - Tract Laser Closure: a sphincter-preserving procedure for the treatment of complex anal fistulas

摘要

Several surgical options are described for the treatment of anorectal fistulas, particularly in complex cases where recurrence rates and the possibility of postoperative incontinence are still high. The aim of this study is to describe the use of FILAC technique (Fistula - Tract Laser Closure) minimally invasive and preservation sphincter technique. FILAC has been described in the literature as an option in the management of anorectal fistula.