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FIG 3. Anteroposterior projection venogram obtained after rheolytic thrombectomy and while the AngioJet catheter was withdrawn from the left to the right jugular bulb. Multiple filling defects, representing considerable residual thrombus, are seen in both transverse and sigmoid sinuses (arrows). Prominent collateral veins (arrowheads) in the posterior neck are seen aiding venous drainage of the posterior fossa.
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