Pediatric Vascular Malformations

Dec 11, 2016 by in NEUROLOGICAL IMAGING Comments Off on Pediatric Vascular Malformations

Vascular malformations Vascular tumors Low-flow malformations Benign  Lymphatic malformations  Infantile hemangioma  Venous malformations  Congenital hemangioma  Capillary malformations  Tufted angiomas  Spindle-cell hemangioma  Epithelioid hemangioma  Pyogenic granuloma High-flow malformations Locally aggressive/borderline  Arteriovenous…

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Pediatric Stroke

Dec 11, 2016 by in NEUROLOGICAL IMAGING Comments Off on Pediatric Stroke

Fig. 1 Age distribution of cases with childhood arterial ischemic stroke (n = 96) (From Mallick et al. [1] with permission) Studies that included neonates have reported higher incidence rates…

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Hemorrhagic Stroke

Dec 11, 2016 by in NEUROLOGICAL IMAGING Comments Off on Hemorrhagic Stroke

Fig. 1 Hounsfield densities. Cerebrospinal fluid has an HU of 0 (white arrow). White matter has an HU of 25–34 (open white arrow). Gray matter has an HU of 30–40…

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Carotid Cavernous Fistula

Dec 11, 2016 by in NEUROLOGICAL IMAGING Comments Off on Carotid Cavernous Fistula

Fig. 1 Venous drainage pathways. (a) Frontal projection and (b) lateral projection of a right internal carotid artery angiogram demonstrating a direct right-sided CCF with bilateral venous drainage via the…

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Spinal Vascular Imaging: Technique

Dec 11, 2016 by in NEUROLOGICAL IMAGING Comments Off on Spinal Vascular Imaging: Technique

Name of the artery [2] Vascularization Radicular (or radiculomeningeal) arteries (0.2–0.8 mm) Nerve root, dura mater Anterior radiculomedullary arteries (6–8) and the great radiculomedullary artery (0.5–1.0 mm) Join the ASA…

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