Clinical Radiology
Volume 65, Issue 1 , Pages 34-39 , January 2010

Unenhanced brain CT is useful to decide on further imaging in suspected venous sinus thrombosis

Received 12 May 2009 ,Revised 21 August 2009 ,Accepted 11 September 2009.

References 

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  2. Khandelwal N, Agarwal A, Kochhar R. Comparison of CT venography with MR venography in cerebral sinovenous thrombosis. AJR Am J Roentgenol. 2006;187:1637–1642
  3. Ozsvath RR, Casey SO, Lustrin ES, et al. Cerebral venography: comparison of CT and MR projection venography. AJR Am J Roentgenol. 1997;169:1699–1707
  4. Rodallec MH, Krainik A, Feydy A, et al. Cerebral venous thrombosis and multidetector CT angiography: tips and tricks. RadioGraphics. 2006;26:S5–S18
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  8. Wasay M, Bakshi R, Bobustuc G, et al. Cerebral venous thrombosis: analysis of a multicenter cohort from the United States. J Stroke Cerebrovasc Dis. 2008;17:49–54
  9. Virapongse C, Cazenave C, Quisling R. The empty delta sign: frequency and significance in 76 cases of dural sinus thrombosis. Radiology. 1987;162:779–785
  10. Chang R, Friedman DP. Isolated cortical venous thrombosis presenting as subarachnoid hemorrhage: a report of three cases. AJNR Am J Neuroradiol. 2004;25:1676–1679
  11. Oppenheim C, Domigo V, Gauvrit J-Y, et al. Subarachnoid hemorrhage as the initial presentation of dural sinus thrombosis. AJNR Am J Neuroradiol. 2005;26:614–617
  12. Obuchowski NA. Receiver operating characteristic curves and their use in radiology. Radiology. 2003;229:3–8
  13. Dormont D, Anxionnat R, Evrard S, et al. MRI in cerebral venous thrombosis. J Neuroradiol. 1994;21:81–99
  14. Isensee C, Reul J, Thron A. Magnetic resonance imaging of thrombosed dural sinuses. Stroke. 1994;25:29–34

PII: S0009-9260(09)00353-5

doi: 10.1016/j.crad.2009.09.008

Clinical Radiology
Volume 65, Issue 1 , Pages 34-39 , January 2010

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