Research Article
Association of Ultrasonographic Parameters with Subclinical White-Matter Hyperintensities in Hypertensive Patients
Table 4
Correlation of ultrasound parameters with white-matter hyperintensities on brain MRI.
| Variable | Spearman’s | |
| Extracranial circulation | | | CCA-Dsys | +0.501 | <0.001 | CCA-Ddia | +0.506 | <0.001 | CCA-Dmea | +0.508 | <0.001 | CCA-PSV | −0.256 | 0.067 | CCA-EDV | −0.205 | 0.144 | CCA-MFV | −0.134 | 0.342 | ICA-PSV | −0.135 | 0.341 | ICA-EDV | −0.324 | 0.019 | ICA-MFV | −0.363 | 0.008 | CCA-IMT | +0.228 | 0.104 |
| Intracranial circulation | | | MCA-MFV | −0.041 | 0.819 | MCA-PI | +0.516 | <0.001 |
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