Table 1.

The Cho/Cr increase was significant (p = 0.0314).

	Thalamus
	NAA/Cr Ratio		Cho/Cr Ratio		GABA/Cr Ratio
	Pretreatment	6 M Follow-up	Pretreatment	6 M Follow-up	Pretreatment	6 M Follow-up
Min.	1.43	1.46	0.81	0.99 *	0.58	0.40
Max.	1.81	2.80	1.16	1.40	0.93	0.66
Median	1.69	1.90	0.91	1.14	0.66	0.54
CI 95%	1.51–1.76	1.49–1.90	0.83–1.02	1.03–1.36 *	0.45–0.96	0.35–0.74

* p-value < 0.05.