case_images: PMC3914126_01
case_images: PMC3914126_02
case_images: PMC3914126_03
case_images: A noncontrast CT scan of brain in axial section showing hyperdense changes (the empty delta sign) consistent with sinovenous thrombosis of t posterior part of the sagittal sinus.
case_images: CRIM.NEPHROLOGY2011-724950.001.jpg
case_images: PMC3914126_03_CRIM.NEPHROLOGY2011-724950.001.jpg
case_images: fig1
case_images: To rule out causes of intracranial hypertension, a computed tomography (CT) scan of the brain was performed, and this revealed an extensive sinovenous thrombosis of the superior sagittal sinus ("empty delta" sign), the right transverse sinus, and the right sigmoid sinus (Figure 1).
case_images: MRI of the brain (FLAIR) showed a high signal in the posterior part of the sagittal sinus.
case_images: CRIM.NEPHROLOGY2011-724950.002.jpg
case_images: PMC3914126_03_CRIM.NEPHROLOGY2011-724950.002.jpg
case_images: fig2
case_images: Three-dimensional phase-contrast MRA showed extensive sinovenous thrombosis, involving the superior sagittal sinus, the right sigmoid sinus and the lateral sinus.
case_images: CRIM.NEPHROLOGY2011-724950.003.jpg
case_images: PMC3914126_03_CRIM.NEPHROLOGY2011-724950.003.jpg
case_images: fig3
case_images: PMC3914126_04
case_images: PMC3914126_05
case_images: PMC3914126_06