Abstract
Objective
The purpose of this article is to review MRI technique, relevant anatomy, and MRI classification systems for the assessment of perianal fistulising disease. We present a stepwise approach to the assessment of perianal fistulas on MRI utilizing a systematic reporting format.
Conclusion
MRI is invaluable for the assessment of perianal fistulas. A systematic report can help communicate the anatomy of complex fistulising disease to assist with optimal management.
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Thipphavong, S., Costa, A.F., Ali, H.A. et al. Structured reporting of MRI for perianal fistula. Abdom Radiol 44, 1295–1305 (2019). https://doi.org/10.1007/s00261-018-1839-y
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DOI: https://doi.org/10.1007/s00261-018-1839-y