Abstract:Background. Video-assisted anal fistula treatment (VAAFT) is a new minimally invasive sphincter-sparing technology.Objective: to describe technical characteristics of VAAFT and evaluate short-term outcomes.Materials and methods. We used a specialized surgical video system (VAAFT®; Karl Storz) for the treatment of complex high rectal fistulas. This technology allows a surgeon to use a special fistuloscope to perform visual examination of the fistula, find its internal opening, and detect secondary fistula passa… Show more
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