Retrospective Study
Copyright ©The Author(s) 2025.
World J Radiol. Jan 28, 2025; 17(1): 101221
Published online Jan 28, 2025. doi: 10.4329/wjr.v17.i1.101221
Table 3 Methods for recurrent and complex fistula-in-ano in 60 patients
Type of fistula
Physical examination
Conventional ultrasound (TPUS)
Low-spatial-resolution MRI
HPMRI fistulography
Surgery
Intersphincteric2763788490
Transphincteric936424854
Extrasphincteric00099
Suprasphincteric00099
Internal opening7299120147153
Perianal abscess1836455454