T1 AND T2 IN THE CEREBRUM - CORRELATION WITH AGE, GENDER, AND DEMOGRAPHIC-FACTORS

被引：52

作者：

BREGER, RK

YETKIN, FZ

FISCHER, ME

PAPKE, RA

HAUGHTON, VM

RIMM, AA

机构：

[1] MED COLL WISCONSIN,FROEDTERT MEM LUTHERAN HOSP,DEPT RADIOL,9200 W WISCONSIN AVE,MILWAUKEE,WI 53226

[2] ST LUKES HOSP,DEPT RADIOL,MILWAUKEE,WI 53215

[3] MED COLL WISCONSIN,FROEDTERT MEM LUTHERAN HOSP,DEPT BIOSTAT & CLIN EPIDEMIOL,MILWAUKEE,WI 53226

来源：

RADIOLOGY | 1991年 / 181卷 / 02期

关键词：

AGING; BRAIN; ANATOMY; MR STUDIES;

D O I：

10.1148/radiology.181.2.1924802

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

The authors measured the T1 and T2 of cerebral tissue in 164 volunteers aged 5-90 years and correlated T1 and T2 with age, gender, and various demographic variables. A weak correlation with statistical significance was found between age and T1 and T2 in white and gray matter structures. The T1 and T2 in the telencephalon increased by about 0.1% per year. No correlation of T1 or T2 with any other demographic, life-style, or medical factors was found.

引用

页码：545 / 547

页数：3

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