PMC3137828_01
MRI brain showing obliteration of superior saggital sinus
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F1
MRV showed superior sagittal sinus and bilateral transverse sinus thrombosis [Figures 1 and 2].
MRI brain showing oblitertion of transverse sinus in coronal section
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F2
MRV showed superior sagittal sinus and bilateral transverse sinus thrombosis [Figures 1 and 2].
DSA in venous phase revealing obliteration of lateral sinuses
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F3
DSA confirmed [Figures 3 and 4] the diagnosis of DST without any potential cause of SAH.
DSA in venous phase showing fi lling defects in sagittal sinus
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F4
DSA confirmed [Figures 3 and 4] the diagnosis of DST without any potential cause of SAH.