Infarction of Papillary Muscles and Mitral Insufficiency Associated with Congenital Aortic Stenosis-Reference-Cited by-同舟云学术

Infarction of Papillary Muscles and Mitral Insufficiency Associated with Congenital Aortic Stenosis

Published:1966-07 Issue:1 Volume:34 Page:87-91
ISSN:0009-7322
Container-title:Circulation
language:en
Short-container-title:Circulation

Author:

MOLLER JAMES H.¹,NAKIB AHMAD¹,EDWARDS JESSE E.¹

Affiliation:

1. From the Departments of Pediatrics, Surgery, and Pathology, the University of Minnesota, Minneapolis, Minnesota, and the Department of Pathology, The Charles T. Miller Hospital, St. Paul, Minnesota.

Abstract

Study of the papillary muscles in 11 infants dying in the first year of life with congenital aortic stenosis and normal coronary arteries demonstrated infarction of the left ventricular papillary muscles in each. Lesions were more extensive in the posteromedial than in the anterolateral papillary muscle. Infarction of papillary muscles is considered the basis for the common occurrence of mitral insufficiency in symptomatic infants with congenital aortic stenosis. Congenital aortic stenosis, infarction of left ventricular papillary muscles, and mitral insufficiency are so interrelated as to constitute a syndrome.

Publisher

Ovid Technologies (Wolters Kluwer Health)

Subject

Physiology (medical),Cardiology and Cardiovascular Medicine

Link

https://www.ahajournals.org/doi/pdf/10.1161/01.CIR.34.1.87

Reference8 articles.

1. MOLLER J. H. NAKIB A. ELIOT R. S. AND EDWARDS J. E.: Congenital aortic stenosis symptomatic in the first year of life. Unpublished data.

2. Pathologic Aspects of Cardiac Valvular Insufficiencies

3. The Syndrome of Papillary Muscle Dysfunction

4. Anomalous Origin of the Left Coronary Artery from the Pulmonary Trunk with Special Reference to the Occurrence of Mitral Insufficiency

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