组织谐波成像对风湿性二尖瓣狭窄评估的影响。

Impact of tissue harmonic imaging on the assessment of rheumatic mitral stenosis.

作者信息

Prior D L, Jaber W A, Homa D A, Thomas J D, Mayer Sabik E

机构信息

Department of Cardiology, The Cleveland Clinic Foundation, Ohio 44195, USA.

出版信息

Am J Cardiol. 2000 Sep 1;86(5):573-6, A10. doi: 10.1016/s0002-9149(00)01021-3.

DOI:10.1016/s0002-9149(00)01021-3

PMID:11009285

Abstract

We examined the effect of tissue harmonic imaging on the echocardiographic splitability score and valve area measurement of 40 patients with rheumatic mitral stenosis. Planimetered valve areas were unaffected by the use of harmonic imaging, but valve scores were increased, particularly in patients with scores <10.

摘要

我们研究了组织谐波成像对40例风湿性二尖瓣狭窄患者超声心动图可分离性评分及瓣膜面积测量的影响。用面积计测量的瓣膜面积不受谐波成像使用的影响，但瓣膜评分增加，尤其是评分<10分的患者。