role of ct venography versus mr venography in evaluation of cerebral venous sinus thrombosis

Abstract

To evaluate the imaging characteristics of cerebral venous newlinethrombosis on CT and MRI imaging. newline2. To appreciate the diagnostic pitfalls of CT/ MR venography in newlinethe diagnosis of cerebral venous thrombosis. newline3. To compare CT/ MR venographic features in the diagnosis of newlinecerebral venous thrombosis. newlineOBJECTIVES: newlineThe purpose of this study is to evaluate the imaging newlinecharacteristics of cerebral CT and MR venography and determine newlinethe reliability, pitfalls, and limitations of CT / MR imaging in the newlinediagnosis of cerebral sinus venous thrombosis newline