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. 2019 Jan;40(1):74–79. doi: 10.3174/ajnr.A5910

Table 4:

Correlation coefficients between clinical symptom severity and preoperative MRI findings in 168 patients with iNPH

	Total Symptom Score	Gait Score	Cognition Score
EI	−0.09	−0.04	−0.12
Temporal horns (mean)	−0.30	0.1	−0.15^a
Interhemispheric fissure	−0.20	−0.04	−0.04
Callosal angle	0.17	0.13	0.16
Third ventricle	−0.19	−0.25^a	0.07
Sylvian fissures (mean)	−0.1	−0.15^a	0.08
Obliterated sulci	0.19	0.18	0.13
DESH	0.11	0.06	0.11
Flow void	0.03	0.09	−0.03
Fourth ventricle	−0.20^a	−0.20^a	0.16
Transport sulci	0.07	0.18	0.08
PVH	−0.26^a	−0.22^a	−0.23^a
DWMH	−0.22^a	−0.21^a	−0.17^a

Note:—PVH indicates periventricular hyperintensities; DWMH, deep white matter hyperintensities.

^a

P < .05.