https://erksignaling.com/index.....php/rendering-of-yo
Analysis of MRI scans on patients with recurrent anal fistulas revealed anal sphincter defects or scarring in 53.4% of cases (n=55). This finding was strongly correlated with posterior fistulas (p=0.031), the presence of abscesses/supralevator extension (p=0.01, and the presence of additional tracts (p=0.015). Both recurrent and treatment-naive patients showed, for the most part, similar fist