The Clinical Characteristics and Treatment of Cerebral Microarteriovenous Malformation Presenting with Intracerebral Hemorrhage: A Series of 13 Cases

<div>One case showed abnormal venous drainage in CTA. (a) Postoperative day 1 of decompressive craniectomy, enhanced thin layer CT scanning showing a tiny nidus of dense vessels in the front edge of hematoma. (b) VR reconstructed CTA images showing only abnormal venous drainage, no obvious nidus and feeding artery. (c) DSA confirmed micro-AVMs and feeding artery is a tiny branch of anterior cerebral arteries.</div>

BioMed Research International

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Figure 1: The Clinical Characteristics and Treatment of Cerebral Microarteriovenous Malformation Presenting with Intracerebral Hemorrhage: A Series of 13 Cases 

Figure 1 | The Clinical Characteristics and Treatment of Cerebral Microarteriovenous Malformation Presenting with Intracerebral Hemorrhage: A Series of 13 Cases 