基于磁敏感加权成像的终末期肾病患者脑影像特征与认知功能损伤的相关性

顾梁瑞, 颜碧从, 方统磊, 吴金亮

Correlation between brain imaging features and cognitive impairment in end-stage renal disease patients based on susceptibility-weighted imaging

GU Liangrui, YAN Bicong, FANG Tonglei, WU Jinliang

表1 2组患者一般资料比较

Tab 1 Comparison of general data between the two groups of patients

Characteristic	ESRD with cognitive impairment (n=16)	ESRD without cognitive impairment (n=22)	t/χ²value	P value
Age/year	37.2±7.3	38.8±7.5	1.313	0.242
Gender/n			0.210	0.743
Male	9	14
Female	7	8
Duration of education/year	11.32±2.61	11.88±2.25	-0.219	0.844
Systolic pressure^①/mmHg	152.40±19.61	147.58±13.22	1.840	0.069
Duration of recent dialysis/d	2.6±0.9	2.1±1.3	0.359	0.731