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Ventricular Interdependent Phenotype of Mixed Cpc-Pulmonary Hypertension and HFpEF with Normal Left Atrium: Impact on CPET Metrics and Clinical Outcome
- Source :
- Division of Cardiology Faculty Papers
- Publication Year :
- 2024
-
Abstract
- Among 45 CpcPH/heart failure with preserved ejection fraction participants, 11 with normal left atrium (compared to 34 with abnormal left atrium, p < 0.05 for all) had low left ventricle (LV) transmural pressure (2.9 ± 2.4 vs. 6.2 ± 2.9 mmHg), and increased right ventricle (RV):LV ratio (2.41 ± 1.09 vs. 1.46 ± 0.66) and interventricular septal angle (149 ± 8 vs. 136 ± 10), indicating exaggerated ventricular interdependence from a dilated RV
Details
- Database :
- OAIster
- Journal :
- Division of Cardiology Faculty Papers
- Notes :
- application/pdf, English
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1467570909
- Document Type :
- Electronic Resource