TY - JOUR T1 - BET 1: Does a normal D-dimer rule out cerebral venous sinus thrombosis (CVST)? JF - Emergency Medicine Journal JO - Emerg Med J SP - 396 LP - 397 DO - 10.1136/emermed-2018-207777.1 VL - 35 IS - 6 AU - Emma Smith AU - Varun Kumar Y1 - 2018/06/01 UR - http://emj.bmj.com/content/35/6/396.2.abstract N2 - A 32-year-old woman presented to the emergency department (ED) with a history of occipital headache and intermittent blurred vision for the past 3 weeks. D-dimer performed on admission is within normal range. Can you safely rule out cerebral venous sinus thrombosis (CVST)?In (patients presenting to and ED with suspected CVST) does a (normal D-dimer) rule out this condition?NICE Healthcare interface Medline 1966–November 2016[ddimer.ti,ab] AND [exp INTRACRANIAL EMBOLISM/OR exp INTRACRANIAL THROMBOSIS/OR exp SINUS THROMBOSIS, INTRACRANIAL/OR exp CAVERNOUS SINUS THROMBOSIS/OR exp INTRACRANIAL EMBOLISM AND THROMBOSIS/OR exp LATERAL SINUS THROMBOSIS/OR exp SAGITTAL SINUS THROMBOSIS/OR (cerebral AND venous AND sinus AND thrombosis).ti,ab/OR (sinus AND thrombosis).ti,ab] AND [exp DIAGNOSIS/OR … ER -