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Egyptian Journal of Radiology and Nuclear Medicine
Fig. 3 | Egyptian Journal of Radiology and Nuclear Medicine

Fig. 3

From: The role of combined computed tomographic angiography and digital subtraction angiography in the management of cervico-facial vascular lesions

Fig. 3

A 39-year-old male patient presented by a large right frontoparietal cirsoid aneuyrsm. a Coronal sections of CTA demonstrating a large right frontoparietal cirsoid aneuyrsm with MIP and VR images showing the superficial temporal artery as the main feeder. b DSA showing the cirsoid anueyrsm using the macro-catheter in AP and lateral projections. c DSA showing the cirsoid anueyrsm using the micro-catheter in AP and lateral projections. d DSA showing glue within the cirsoid anueyrsm which is totally occluded at post-embolization angiogram super-selectively. e Post-embolization angiogram via the macro- and micro-catheters revealed another active small component, which became more evident after occlusion of the original large one. f Another DSA image showing the residual active small component (red arrow) in the AP projection. Note the superiorly related totally occluded original large one (green arrow). g Post-embolization angiogram revealed total occlusion of the residual active small component as well as the original large one

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