[Full-wall semi-circular mobilization of posterior wall of the lower ampullar rectum for complex recurrent anorectal fistula].

Objective: To describe a new technique for closure of sphincter complex defects after excision of recurrent high rectal fistulas and compare with other traditional techniques.

Material And Methods: We retrospectively analyzed patients operated on for recurrent posterior rectal fistula. All patients underwent fistulectomy and one of the methods for defect closure after excision of the fistula: sphincter suturing, muco-muscular flap or full-wall semicircular mobilization of the lower ampullar rectum.

[Choice of optimal treatment strategy for acute perianal thrombosis. Results of online survey].

Objective: To study the factors influencing the physicians' choice of treatment strategy in patients with acute perianal thrombosis.

Material And Methods: A survey was conducted among 124 Russian colorectal surgeons.

Results: This survey showed that the choice of treatment strategy varies between private and state clinics.