Evaluation of fast highly undersampled contrast-enhanced MR angiography (sparse CE-MRA) in intracranial applications – initial study

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• 作者：Marcel Gratz ; Marc Schlamann ; Sophia Goericke ; Stefan Maderwald…
• 关键词：Contrast ; enhanced MR angiography (CE ; MRA) ; Sparse data sampling ; Parallel acquisition ; Cranial vasculature ; Contrast bolus timing
• 刊名：European Radiology
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：27
• 期：3
• 页码：1004-1011
• 全文大小：
• 刊物类别：Medicine
• 刊物主题：Imaging / Radiology; Diagnostic Radiology; Interventional Radiology; Neuroradiology; Ultrasound; Internal Medicine;
• 出版者：Springer Berlin Heidelberg
• ISSN：1432-1084
• 卷排序：27

文摘

ObjectivesTo assess the image quality of sparsely sampled contrast-enhanced MR angiography (sparse CE-MRA) providing high spatial resolution and whole-head coverage.