6533b7d8fe1ef96bd126b78a
RESEARCH PRODUCT
Cardiovascular magnetic resonance-derived aortic compliance, distensibility and pulse wave velocity at rest and during a supine bicycle exercise in young adults: A pilot study.
Laurence Bal-theoleyreAlain LalandeFrank KoberAlexis JacquierMonique Bernardsubject
medicine.medical_specialtySupine position[INFO.INFO-IM] Computer Science [cs]/Medical Imaging030218 nuclear medicine & medical imaging03 medical and health sciences0302 clinical medicineInternal medicinemedicine[INFO.INFO-IM]Computer Science [cs]/Medical ImagingRadiology Nuclear Medicine and imagingYoung adultAortic rupturePulse wave velocityComputingMilieux_MISCELLANEOUSAngiologyMedicine(all)Radiological and Ultrasound Technologymedicine.diagnostic_test[ INFO.INFO-IM ] Computer Science [cs]/Medical Imagingbusiness.industryMagnetic resonance imagingCompliance (physiology)Poster Presentationcardiovascular systemCardiologyAortic stiffnessCardiology and Cardiovascular Medicinebusinessdescription
Background Purpose: Risk of aortic rupture is evaluated based on the vessel diameter; this parameter is probably insufficient. In vivo evaluation of biomechanical property of the aortic tissue might be of interest to discriminate between normal and altered aortic tissue (A Lalande et al, JMRI 2008). The purpose of this study was to describe a technique to measure regional aortic compliance (AC), aortic distensibility (AD) and aortic stiffness with 1.5 T MRI in young individuals under resting conditions and during supine bicycle exercise.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2014-01-16 |