Double-chambered right ventricle: a review

被引：49

作者：

Loukas, Marios ^{[1
]}

Housman, Brian ^{[1
]}

Blaak, Christa ^{[1
]}

Kralovic, Sarah ^{[1
]}

Tubbs, R. Shane ^{[2
]}

Anderson, Robert H. ^{[3
]}

机构：

[1] St Georges Univ, Sch Med, Dept Anat Sci, St Georges, Grenada

[2] Childrens Hosp, Birmingham, AL USA

[3] Newcastle Univ, Inst Med Genet, Newcastle, England

来源：

CARDIOVASCULAR PATHOLOGY | 2013年 / 22卷 / 06期

关键词：

Moderator band; Septoparietal trabeculations; Congenital heart disease; Anomalous muscle band; Crista supraventricularis; Heart defect; Subinfundibular pulmonary stenosis; ANOMALOUS MUSCLE BUNDLE; SEPTAL-DEFECT; HEART; ENDOCARDITIS; REPAIR;

D O I：

10.1016/j.carpath.2013.03.004

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

A double-chambered right ventricle is a rare heart defect in which the right ventricle is separated into a high-pressure proximal and low-pressure distal chamber. This defect is considered to be congenital and typically presents in infancy or childhood but has been reported to present rarely in adults. It can be caused by the presence of anomalous muscle tissue, hypertrophy of the endogenous trabecular bands, or an aberrant moderator band; all of which will typically result in progressive obstruction of the outflow tract. In this paper, we will discuss the general anatomy of the right ventricle, the relevant embryology of the heart, and the presentation, diagnosis, and treatment of a double-chambered right ventricle. (C) 2013 Published by Elsevier Inc.

引用

页码：417 / 423

页数：7

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