Effects of Limb Ischemic Preconditioning on Brain Metabolism of Ischemic Moyamoya Disease:A Positron Emis-sion Tomography and Statistical Parametric Mapping Study / 中国康复理论与实践
Chinese Journal of Rehabilitation Theory and Practice
;
(12): 1064-1068, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-479111
ABSTRACT
Objective To observe the brain glucose metabolism after limb ischemic preconditioning (LIPC) for ischemic moyamoya dis-ease with positron emission tomography (PET) and statistical parametric mapping (SPM). Methods 62 patients with ischemic moyamoya disease were enrolled and randomized into LIPC group (n=31) and control group (n=31). The glucose metabolism of patients was analyzed with PET before and after treatment in both groups, using the methods of radioactivity ratio and SPM. Results The glucose metabolism ratio improved more in the LIPC group than in the control group (P<0.01), and aggravated less than in the control group (P<0.001). As setting the glucose metabolism increased after treatment, there were 7 areas activated in LIPC group, including frontal, temporal and parietal lobes, and the KE=1121;while there were 5 areas activated in the control group, including frontal and parietal lobes, and the KE=292. As setting the glu-cose metabolism decreased after treatment, there was only frontal area activated in LIPC group, while there were 8 areas activated in the con-trol group, including frontal, parietal, occipital lobes, and the KE=629. Conclusion LIPC may improve the brain glucose metabolism in pa-tients with moyamoya disease, which can be observed with PET and SPM.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Controlled clinical trial
Language:
Chinese
Journal:
Chinese Journal of Rehabilitation Theory and Practice
Year:
2015
Type:
Article
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