PMC5665494_01
(A) Prostatorectal fistula subsequent to TURP. (B) Endorectal view after positioning of clip. (C) Fistula closed, OTSC  clip in situ (inset, arrow). (D) Follow-up: fistula closed, clip egested. TURP, transurethral resection of the prostate; OTSC, over-the-scope-clip.
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PMC5665494_01_fig-1.jpg
f1
Six weeks after the procedure, the transurethral catheter was taken out, no fistula was demonstrable in cystoscopy or cystography (Fig. 1).