Posterolateral hypertrophic cardiomyopathy: a rare, but clinically significant variant of hypertrophic cardiomyopathy

被引：1
|
作者：
Seki, Atsuko [1 ]
Perens, Gregory [2 ]
Fishbein, Michael C. [1 ]
机构：
[1] Univ Calif Los Angeles, Dept Pathol & Lab Med, Los Angeles, CA 90095 USA
[2] Univ Calif Los Angeles, Dept Pediat Cardiol, Los Angeles, CA 90095 USA
来源：
CARDIOVASCULAR PATHOLOGY | 2014年 / 23卷 / 06期
关键词：
Hypertrophic cardiomyopathy; Posterolateral hypertrophic cardiomyopathy; Segmental hypertrophic cardiomyopathy;
D O I：
10.1016/j.carpath.2014.07.002
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
Posterolateral hypertrophic cardiomyopathy (HCM) is a rare variant of HCM. Segmental HCM is seen in 12% of cases of HCM. Among the patterns of segmental HCM, posterolateral HCM is the least common type. Our case of an 18-year old male documents this unusual type of cardiomyopathy. In this form of HCM, left ventricular thickness and the extent of hypertrophy might be underestimated by 2-dimensional echocardiography. This case illustrates the echocardiographic and pathologic features of posterolateral HCM. (C) 2014 Elsevier Inc. All rights reserved.
引用
收藏
页码：381 / 382
页数：2
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