|ECR 2013 / C-1840|
|CT angiography in patients with acute spontaneous intracranial hemorrhage:detection and characterisation of intracranial aneurysms: comparison of Volumen Rendering and Maximum Intensity Projection algorithms|
All aneurysms larger than 3mm were diagnosed on MIP and VR reconstruction CTangiography. Based on our results, the evaluation of volume rendering(VR) reconstruction only should be sufficient for detection and characterization of intracranial aneurysms. There was significant difference between the size of aneurysms found during surgery and estimated based on MIP or VR reconstructions. Aneurysms were found larger on surgery than measured on CT angiography.
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