RT Journal Article SR Electronic T1 Successful treatment of direct carotid–cavernous fistula in a patient with Ehlers–Danlos syndrome type IV without arterial puncture: the transvenous triple-overlay embolization (TAILOREd) technique JF BMJ Case Reports FD BMJ Publishing Group Ltd SP bcr2017013052 DO 10.1136/bcr-2017-013052 VO 2017 A1 Thien J Huynh A1 Ryan P Morton A1 Levitt Michael R. A1 Basavaraj V. Ghodke A1 Onno Wink A1 Danial K. Hallam YR 2017 UL http://casereports.bmj.com/content/2017/bcr-2017-013052.abstract AB We report successful transvenous treatment of direct carotid–cavernous fistula in a patient with Ehlers–Danlos syndrome type IV using a novel triple-overlay embolization (TAILOREd) technique without the need for arterial puncture, which is known to be highly risky in this patient group. The TAILOREd technique allowed for successful treatment using preoperative MR angiography as a three-dimensional overlay roadmap combined with cone beam CT and live fluoroscopy, precluding the need for an arterial puncture.