Schneider, DanielHirsch S., M.Paredes M., P.2022-05-232022-05-232018Schneider M D., Hirsch S M., Paredes M P.. Caso de desafío diagnóstico: Fístula dural. Rev. chil. radiol. [Internet]. 2018 Jul [citado 2022 Mayo 23] ; 24( 3 ): 112-116. Disponible en: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-93082018000300112&lng=es. http://dx.doi.org/10.4067/S0717-93082018000300112.http://dx.doi.org/10.4067/S0717-93082018000300112http://hdl.handle.net/11447/6127We present the case of a female patient, 69 years old, who reported pulsatile tinnitus since two months ago perceived in the right retroauricular region. We present the findings in image studies, diagnosis and a short review about the topic.esDural Arteriovenous FistulaCentral Nervous System Vascular MalformationsPulsatile TinnitusArticle