pubmed-article:2974891 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:2974891 | lifeskim:mentions | umls-concept:C0162770 | lld:lifeskim |
pubmed-article:2974891 | lifeskim:mentions | umls-concept:C0243161 | lld:lifeskim |
pubmed-article:2974891 | pubmed:issue | 10 | lld:pubmed |
pubmed-article:2974891 | pubmed:dateCreated | 1989-2-21 | lld:pubmed |
pubmed-article:2974891 | pubmed:abstractText | New criteria for the diagnosis of right ventricular hypertrophy (RVH) using a point scoring system were developed after analyzing standard 12-lead ECGs in 155 patients with mitral stenosis verified by cardiac catheterization and 155 age and sex-matched apparently normal healthy subjects. ECGs were evaluated to identify criteria that provided maximum sensitivity and at least a 95% specificity: (1) the R wave magnitude in V1 had to be greater than 0.7 mV; (2) the S wave magnitude in V6 had to be greater than 0.3 mV; (3) the S wave magnitude in V1 less than 0.5 mV; (4) the R wave magnitude in V1 plus the S wave magnitude in V6 minus the S wave magnitude in V1 must be greater than 0 mV; and (5) the degree of frontal QRS axis had to be greater than 90 degrees. Application of these criteria achieved 25% (39 of 155) sensitivity in patients with RVH, significantly better (p less than 0.01) than the 17% sensitivity (17 of 155) of Bonner's criteria for the automated ECG. The specificity of the proposed criteria was 98% (152 of 155), significantly better (p less than 0.01) than the 90% specificity (139 of 155) of Mortara's criteria. Thus, it was evident that the accuracy of the proposed criteria was the highest among those criteria used in a point scoring system including the currently used automated ECG criteria for the diagnosis of RVH. | lld:pubmed |
pubmed-article:2974891 | pubmed:language | eng | lld:pubmed |
pubmed-article:2974891 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:2974891 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:2974891 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:2974891 | pubmed:month | Oct | lld:pubmed |
pubmed-article:2974891 | pubmed:issn | 0047-1828 | lld:pubmed |
pubmed-article:2974891 | pubmed:author | pubmed-author:SugimotoTT | lld:pubmed |
pubmed-article:2974891 | pubmed:author | pubmed-author:ArakawaKK | lld:pubmed |
pubmed-article:2974891 | pubmed:author | pubmed-author:InoueKK | lld:pubmed |
pubmed-article:2974891 | pubmed:author | pubmed-author:MizutaniTT | lld:pubmed |
pubmed-article:2974891 | pubmed:author | pubmed-author:SawayamaTT | lld:pubmed |
pubmed-article:2974891 | pubmed:author | pubmed-author:KawaiNN | lld:pubmed |
pubmed-article:2974891 | pubmed:author | pubmed-author:MuramatsuJJ | lld:pubmed |
pubmed-article:2974891 | pubmed:author | pubmed-author:HirokiHH | lld:pubmed |
pubmed-article:2974891 | pubmed:issnType | Print | lld:pubmed |
pubmed-article:2974891 | pubmed:volume | 52 | lld:pubmed |
pubmed-article:2974891 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:2974891 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:2974891 | pubmed:pagination | 1114-20 | lld:pubmed |
pubmed-article:2974891 | pubmed:dateRevised | 2006-11-15 | lld:pubmed |
pubmed-article:2974891 | pubmed:meshHeading | pubmed-meshheading:2974891-... | lld:pubmed |
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pubmed-article:2974891 | pubmed:year | 1988 | lld:pubmed |
pubmed-article:2974891 | pubmed:articleTitle | New electrocardiographic criteria for diagnosing right ventricular hypertrophy in mitral stenosis--comparison with the Bonner's and Mortara's criteria. | lld:pubmed |
pubmed-article:2974891 | pubmed:affiliation | Fukuoka University Hospital, Japan. | lld:pubmed |
pubmed-article:2974891 | pubmed:publicationType | Journal Article | lld:pubmed |
pubmed-article:2974891 | pubmed:publicationType | Comparative Study | lld:pubmed |