From: Additional diagnostic role of MRI spectroscopy, diffusion and susceptibility imaging in differentiation of CPA masses: our experience with emphasis on schwannomas and meningiomas
Diagnosis
χ2
MCp
Schwannoma
(n = 12)
Meningioma
(n = 7)
No.
%
Myo-inositol peak
12
100.0
1
14.3
25.622*
<0.001*
Alanine peak
0
0.0
6
85.7
17.925*