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ファイル
言語
英語
著者
阿部 勝利
森 忠三
西尾 利一
斎藤 正一
羽根田 紀幸
冨田 豊
添田 健
内容記述(抄録等)
Recent cardiovascular studies in spontaneous hypertensive rats (SHR) showed that cardiac hypertrophy can he found at the prehypertensive stage. The Shimane Heart Study was carried out since the spring of 1978 for analogous findings in human beings. The population studied included 407 normotensive and 93 early hypertensive children from 9 to 17 years old. We estimated left ventricular posterior wall thickness(LVPWTd) and left ventricular muscle volume (LVMV) on echocardiographic recording paper by X-Y digitizer system which we developed. To make these values independent of age and body size,LVMV/BSA and LVPWTd/LVIDd are calculated. Here BSA and LVIDd are body surface area and left ventricular internal dimension, respectively. Both indices which exhibit left ventricular hypertrophy were significantly larger in early hypertensive children than in normotensive children. Thus, cardiac hypertrophy begins at the early hypertensive stage in human beings as well as in SHR.
主題
X-Y digitizer system
early hypertensive children
cardiac hypertrophy
掲載誌名
Shimane journal of medical science
4
2
開始ページ
127
終了ページ
133
ISSN
03865959
ISSN(Online)
24332410
発行日
1980-12-01
NCID
AA00841586
出版者別表記
Shimane Medical University
資料タイプ
紀要論文
ファイル形式
PDF
著者版/出版社版
出版社版
部局
医学部
他の一覧