[Comparison of MR Perfusion Weighted Imaging and CT Perfusion Imaging in Assessing Hemodynamics of Patients with Moyamoya Disease].
Jinge Zhang, Keling Liu, Lihong Zhao, Wei-Qiang Qian, Wanlin Peng, Yi Liu, Chunchao Xia, Zhenlin Li
Abstract
Jinge Zhang, Keling Liu, Lihong Zhao, Wei-Qiang Qian, Wanlin Peng, Yi Liu, Chunchao Xia, Zhenlin Li
Abstract
OBJECTIVE: To determine consistencies between MR perfusion weighted imaging (PW-MRI) and CT perfusion imaging (CTP) in assessing hemodynamics of patients with moyamoya disease (MMD). METHODS: test and Pearson correlation analyses were performed between the results of PWI-MRI and CTP. RESULTS: <0.05). The parameter results of PWI-MRI differed from those of CTP, but they were strongly correlated. CONCLUSION: Both PWI-MRI and CTP can detect the area and degree of hypoperfusion of MMD patients.
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OBJECTIVE: To determine consistencies between MR perfusion weighted imaging (PW-MRI) and CT perfusion imaging (CTP) in assessing hemodynamics of patients with moyamoya disease (MMD). METHODS: test and Pearson correlation analyses were performed between the results of PWI-MRI and CTP. RESULTS: <0.05). The parameter results of PWI-MRI differed from those of CTP, but they were strongly correlated. CONCLUSION: Both PWI-MRI and CTP can detect the area and degree of hypoperfusion of MMD patients.
Key concepts: Moyamoya disease, Perfusion, Medicine, Digital subtraction angiography, Cerebral blood flow, Perfusion scanning, Nuclear medicine, Hemodynamics