Prognostic Usefulness of Cardiopulmonary Exercise Testing for Managing Patients With Severe Aortic Stenosis
| Autor: | Van D Le, Jensen G, Lars Kjøller-Hansen |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Male
medicine.medical_specialty medicine.medical_treatment Population Oxygen pulse 030204 cardiovascular system & hematology Asymptomatic Severity of Illness Index 03 medical and health sciences 0302 clinical medicine Oxygen Consumption Valve replacement Interquartile range Internal medicine Exercise Tolerance/physiology medicine Humans 030212 general & internal medicine education Aged education.field_of_study Exercise Tolerance business.industry Exercise Test/methods Disease Management Aortic Valve Stenosis medicine.disease Prognosis Aortic Valve Stenosis/diagnosis Stenosis Aortic valve stenosis Heart failure Cardiology Exercise Test Female medicine.symptom Cardiology and Cardiovascular Medicine business Echocardiography Stress Follow-Up Studies |
| Zdroj: | Le, V D, Jensen, G V & Kjøller-Hansen, L 2017, ' Prognostic Usefulness of Cardiopulmonary Exercise Testing for Managing Patients With Severe Aortic Stenosis ', American Journal of Cardiology, vol. 120, no. 5, pp. 844-849 . https://doi.org/10.1016/j.amjcard.2017.05.047 |
| ISSN: | 1879-1913 |
| DOI: | 10.1016/j.amjcard.2017.05.047 |
| Popis: | The approach to managing asymptomatic or questionably symptomatic patients for aortic stenosis is difficult. We aimed to determine whether cardiopulmonary exercise testing (CPET) is prognostically useful in such patients. Patients judged asymptomatic or questionably symptomatic for aortic stenosis with aortic valve area index 83% and >95% of the predicted values, respectively) or (group 2) subnormal peak oxygen consumption or peak oxygen pulse but with CPET data pointing to pathologies other than hemodynamic compromise from aortic stenosis. Increase in systolic blood pressure |
| Databáze: | OpenAIRE |
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