| Autor: |
Hatem J, Sade RM, Taylor A, Usher BW, Upshur JK |
| Jazyk: |
angličtina |
| Zdroj: |
Chest [Chest] 1981 Apr; Vol. 79 (4), pp. 483-6. |
| DOI: |
10.1378/chest.79.4.483 |
| Abstrakt: |
A ten-year-old girl with severe subaortic stenosis was found to have relatively mature valvular endocardial cushion tissue (fibromyxomatous sheets with a chorda tendinea attached to a left ventricular papillary muscle) immediately beneath the aortic valve. This structure behaved like a valve mechanism, obstructing the left ventricular outflow tract during ventricular systole. This anomaly is an extreme on the spectrum of obstructive endocardial cushion malformations. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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