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共病组与对照组比较脑血流灌注减低区

Decreased CBF values in patients with comorbid hypertension in depression compared to controls

Cerebral areas	CBF values/[mL/(100 g·min)]				Peak point MNI
	Comorbidity group	Control group	P value	X		Y	Z	F value
CBF, cerebral blood flow; MNI, Montreal Neurologic Institute.
Left superior frontal gyrus	46.7±5.7	56.1±11.0	0.004	-30		57	24	19.14
Right superior frontal gyrus	40.4±5.6	50.2±10.3	0.001	33		6	63	22.09
Left middle frontal gyrus	46.3±7.2	55.5±12.0	0.006	-33		54	24	29.89
Right middle frontal gyrus	43.9±6.1	55.4±11.3	0.001	36		3	63	21.69
Left inferior frontal gyrus	47.7±5.7	57.5±9.6	0.001	-48		27	30	23.45
Right inferior frontal gyrus	48.8±5.6	59.2±10.1	0.001	54		15	33	21.99
Right superior parietal gyrus	32.5±4.4	43.7±12.7	0.001	21		-72	54	16.12
Right inferior parietal gyrus	42.6±6.6	53.9±12.7	0.002	54		-30	54	15.59
Right supramarginal gyrus	47.3±5.6	56.8±9.8	0.002	63		-21	45	15.64
Left caudate nucleus	39.1±4.3	46.8±7.4	0.002	-3		9	3	17.47
Left insular lobe	49.3±5.9	62.3±8.7	<0.001	-36		12	6	20.72