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Table 4 The agreement between T1 mapping and histology in assessing IPHs

From: Quantitative evaluation of carotid atherosclerotic vulnerable plaques using in vivo T1 mapping cardiovascular magnetic resonaonce: validation by histology

 

Histology

Absence

Presence

T1 Mapping

Absence

11

6

*Presence

5

30

 

Type 1

Type 2

Type 1

10

5

Type 2

4

11

  1. *Presence of IPH on T1 mapping was determined when the shortest T1 (the mean T1 value of four adjacent pixels) of the axial slice was shorter than the threshold. IPH: intraplaque hemorrhage