Research Article

Application of Three-Dimensional Arterial Spin Labeling Technique in the Assessment of Cerebral Blood Perfusion in Patients with Middle Cerebral Artery Occlusion: Analysis of Clinical Implications and Prognostic Factors

Table 1

Comparison of CBF between the affected side and the contralateral side in patients with unilateral MCAO.

Postlabeling delayCBF of the affected side (mL/(100 g·min))CBF of the mirror side (mL/(100 g·min))

Left MCAO ()1525 ms2.7089<0.0001
2525 ms2.70210.0469

Right MCAO ()1525 ms2.6464<0.0001
2525 ms2.47570.0163

Unilateral MCAO ()1525 ms9.9325<0.0001
2525 ms3.41730.0008

Note: vs. ipsilateral 1525 ms group; CBF: cerebral blood flow; MCAO: middle cerebral artery occlusion.