Skip to main content

Table 4 Difference between T1IR and T1SE based on number of lesions

From: T1 inversion recovery pulse sequence: could it replace T1 spin echo sequence in neuroimaging by improving tissue contrast?

 

MR sequences

Number of lesions

Extra-axial lesion

T1IR

1.29 (0.16)

T1SE

1.29 (0.16)

p value

0.5

Intra-axial lesion

T1IR

2.19 (0.94)

T1SE

1.75 (0.57)

p value

0.13

MS

T1IR

10.67 (2.26)*

T1SE

3.89 (1.05)

p value

< 0.01

  1. *p value < 0.05