Presentation
Above knee amputation, hypercalcemia, leg DVT.
Patient Data
Age: 50 years
Gender: Male
From the case:
Dural venous sinus thrombosis
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Discrete filling defect in the superior sagittal sinus consistent with a thrombus. Subsequently shown to resolve on the MR venogram.
Case Discussion
This case demonstrates the empty delta sign of a superior sagittal sinus thrombus.