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Table 3 Correlation between volume and DTI

From: Diffusion tensor imaging correlates with lesion volume in cerebral hemisphere infarctions

 

Acute lesion volume

Chronic lesion volume

 

FA

MD

FA

MD

Corpus callosum rostrum

-0.179 (0.318)

0.236 (0.185)

-0.297 (0.093)

0.264 (0.138)

Corpus callosum truncus

-0.173 (0.337)

0.190 (0.290)

-0.290 (0.101)

0.262 (0.141)

Corpus callosum splenium

-0.138 (0.444)

0.386 (0.027)

0.053 (0.770)

0.227 (0.204)

Right hemisphere

    

Infarct

-0.274 (0.123)

0.498 (0.003)

-0.406 (0.019)

0.352 (0.045)

Cerebral peduncle

-0.139 (0.439)

0.463 (0.007)

-0.194 (0.281)

0.573 (0.000)

Thalamus

-0.327 (0.063)

0.361 (0.039)

-0.307 (0.083)

0.349 (0.047)

Internal capsule genu

-0.522 (0.002)

0.566 (0.001)

-0.291 (0.100)

0.511 (0.002)

Centrum semiovale

-0.522 (0.002)

0.413 (0.017)

-0.197 (0.272)

0.396 (0.022)

Left hemisphere

    

Corresponding area of infarction

-0.129 (0.474)

0.435 (0.011)

-0.386 (0.026)

0.274 (0.122)

Cerebral peduncle

0.059 (0.745)

0.361 (0.039)

0.091 (0.614)

0.184 (0.305)

Thalamus

-0.376 (0.031)

0.176 (0.327)

-0.298 (0.092)

0.045 (0.803)

Internal capsule genu

-0.421 (0.015)

0.351 (0.045)

-0.131 (0.468)

0.168 (0.351)

Centrum semiovale

0.030 (0.870)

0.001 (0.997)

0.154 (0.391)

-0.041 (0.819)

  1. Spearman's correlation between the infarct volume and the fractional anisotropy (FA) and mean diffusivity (MD) (× 10-3mm2s-1) values in different regions.
  2. Numbers in parentheses are the p-values. Statistically significant results that survived the Bonferroni correction are highlighted in bold.