Evolution of treatment for rectal fistula: from resection to FiLaC® laser ablation

Rectal fistula – one of the most common coloproctological diseases. Annually, thousands of patients with anal fistula have had treated around the world. Treatment of this disease is an actual problem in coloproctology nowadays due to the high frequency of recurrence and anal incontinency. The chronic persistent perianal suppuration and multiple surgical interventions the main predictor of emergence of the anal incontinence, which could be achieve almost 50 %, according the literature data. The risk of emergence the anal incontinence is particularly high in the treatment of complex fistulas. Therefore, the problem of complex rectal fistulas treating remains an actual task in the clinical practice of a coloproctologist