The Egyptian Journal of Neurology, Psychiatry and Neurosurgery

Table 6 Magnetic resonance imaging in cognitively normal and cognitively abnormal patients

From: Correlation between brain magnetic resonance imaging, cognitive dysfunction and physical dysability in multiple sclerosis

	Cognitively normal (18)	Cognitively abnormal (32)	p
	Median (range)	Median (range)
Frontal	2.5 (1.0–4.0)	2.0 (0.0–7.0)	0.140
Parietal	7.0 (1.0–12.0)	6.0 (1.0–17.0)	0.700
Temporal	2.0 (0.0–8.0)	3.0 (0.0–11.0)	0.048
Occipital	2.0 (0.0–4.0)	2.0 (0.0–6.0)	0.775
Corpus callosum	0.5 (0.0–4.0)	0.0 (0.0–4.0)	0.771
Infratentorial	0.0 (0.0–4.0)	0.5 (0.0–4.0)	0.432
Total no of lesions	14.0 (8.0–23.0)	15.0 (6.0–34.0)	0.656
Brain atrophy	8 (44.4%)	24 (75%)	0.031

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