作者: Laura K. Teune , Remco J. Renken , Bauke M. de Jong , Antoon T. Willemsen , Matthias J. van Osch
DOI: 10.1016/J.NICL.2014.06.007
关键词: Magnetic resonance imaging 、 Cerebral metabolic rate 、 Perfusion scanning 、 Medicine 、 Network activity 、 Arterial spin labeling 、 Parkinson's disease 、 Cerebral blood flow 、 Perfusion 、 Nuclear medicine
摘要: Introduction Under normal conditions, the spatial distribution of resting cerebral blood flow and metabolic rate glucose are closely related. A relatively new magnetic resonance (MR) technique, pseudo-continuous arterial spin labeling (PCASL), can be used to measure regional brain perfusion. We identified a Parkinson's disease (PD)-related perfusion covariance pattern in same patients using PCASL FDG-PET imaging assessed (dis)similarities disease-related between metabolism PD patients.