Natural-History Of Single Ventricle With Respect To Anatomical And Clinical Factors
ARCHIVES DES MALADIES DU COEUR ET DES VAISSEAUX(1994)
摘要
The authors analysed the anatomical and clinical prognostic factors of single or common ventricle. This retrospective study was based on a series of 185 patients hospitalised between 1/2/70 and 31/12/91 in the paediatric cardiological unit of the Cardiological Hospital of Lyon with this condition. A number of anatomical and clinical parameters were identified in this population. For each parameter. a given patient could only relate to single modality and a survival graph determined by Kaplan-Meier analysis was established for each modality. For each variable, the survival curve of the most frequently encountered modality served as a reference and the other modalities were compared with it using a logrank test. The different modalities potentially related to patient survival were then entered into a multivariable model using logistic regression. The results of this study of multivariale analysis using the Odds-Ratio (OR) independantly suggest that four variables may influence negatively survival of patients with a single ventricle : pH less-than-or-equal-to 7.3 on admission (OR = 3.55), a non-left ventricular morphology of the main ventricular chamber (OR = 3.11), the presence of an obstacle on the aortic outflow (OR = 5.58) and a total anomalous pulmonary venous drainage (OR = 26.88).
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