[Determination of pressure-volume relations from ventriculographs using catheter tip manometers]. / Darstellung von Druck-Volumen-Beziehungen aus Ventrikulographien mit Hilfe von Katheter-Tipmanometern.
Radiol Diagn (Berl)
; 31(6): 619-23, 1990.
Article
en De
| MEDLINE
| ID: mdl-1982741
ABSTRACT
The evaluation of cardiac function alone from pressure and volume data can lead to misinterpretations. By linking of pressure and volume data a variety of new parameters can be calculated. Computer techniques allow the evaluation not only of cardiac work, but also of acceleration work and the efficiency of heart power. As an example of double blind study with CHD patients the measurement of such parameters under invasive diagnostics is demonstrated, facilitating a detailed evaluation of cardiac function.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Volumen Sistólico
/
Presión Sanguínea
/
Enfermedad Coronaria
/
Ventrículos Cardíacos
/
Manometría
Tipo de estudio:
Clinical_trials
/
Diagnostic_studies
Límite:
Adult
/
Humans
/
Male
/
Middle aged
Idioma:
De
Revista:
Radiol Diagn (Berl)
Año:
1990
Tipo del documento:
Article