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ID 18375
Eprint ID
18375
FullText URL
Thumnail 74_393.pdf 405 KB
Title Alternative
Studies on the Electrocardiogram in the Aged. Part 2 A Study on the Electrocardiogram of Left Ventricular Hypertrophy
Author
Haraoka, Syoichi
Abstract
In this study, chest X-ray and electrocardiogram by means of the conventional 12 lead and Nehb's lead, were taken in 96 persons aged more than 50 years. Fifty-two of them showed left ventricular hypertrophy upon the roentgenographic diagnosis. A comparative study was undertaken between the X-ray and E. C. G. It would seen that the following values may be available for criteria of the left ventricular hypertrophy.(1mv=10mm) 1)S(v1)+R(v5)≧35mm 2) S(v1)+R(v6)≧28mm 3) R(I)≧5mm 4) R(I)+S(III)≧8mm 5) Q(avR) or S(avR)≧8mm 6) R(avL)≧5mm 7) S(v1)≧10mm 8) R(v5)≧25mm 9) R(v6)≧20mm 10) R(A)≧10mm 11) R(D)≧8mm 12) R(J)≧7mm 13) S(J)≧9mm
Published Date
1962-03-30
Publication Title
岡山医学会雑誌
Publication Title Alternative
Journal of Okayama Medical Association
Volume
volume74
Issue
issue1-3
Publisher
岡山医学会
Publisher Alternative
Okayama Medical Association
Start Page
393
End Page
398
ISSN
0030-1558
NCID
AN00032489
Content Type
Journal Article
Official Url
https://www.jstage.jst.go.jp/article/joma1947/74/1-3/74_1-3_393/_article/-char/ja/
Related Url
http://www.okayama-u.ac.jp/user/oma/
language
日本語
Copyright Holders
岡山医学会
File Version
publisher
Refereed
True
Eprints Journal Name
joma