| Autor: |
Li X; Abt. für pädiatrische Kardiologie, Universität-GHS-Essen., Hofelich B, Schmaltz AA |
| Jazyk: |
němčina |
| Zdroj: |
Pneumologie (Stuttgart, Germany) [Pneumologie] 1994 Oct; Vol. 48 (10), pp. 750-3. |
| Abstrakt: |
The present study investigated the right ventricular filling pattern with Dopplerechocardiography in childhood and adolescent patients (n = 31) with cystic fibrosis and in normal subjects. The results show that, as the pulmonary pressure increases (RPEP/AT > or = 1.0), the peak flow velocity during atrial contraction and the triangle under the atrial velocity are significantly increased while the acceleration half-time is significantly decreased. These are sensitive parameters for right ventricular diastolic dysfunction. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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