Preoperative Assessment of Perianal Fistulas with Combined Magnetic Resonance and Tridimensional Endoanal Ultrasound: A Prospective Study.
Nikolaos VarsamisChristoforos KosmidisGrigorios ChatzimavroudisFani Apostolidou KioutiChristoforos EfthymiadisVasilis LalasChrysi Maria MystakidouChristina SevvaKonstantinos PapadopoulosGeorge AnthimidisCharilaos KoulourisAlexandros Vasileios KarakousisKonstantinos SapalidisIsaak KesisoglouPublished in: Diagnostics (Basel, Switzerland) (2023)
the combination of pelvic MRI and 3D-EAUS showed improved metrics of diagnostic accuracy and should be used in the preoperative evaluation of all patients with perianal fistulas, especially those with complex types.