Characterization of left and right atrial function in healthy volunteers by cardiovascular magnetic resonance
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- 作者：Alicia M. Maceira ; Juan Cosin-Sales…
- 关键词：Cardiovascular magnetic resonance ; Heart ; Left atrium ; Right atrium ; Reservoir ; Conduit ; Pump function ; Reference values
- 刊名：Journal of Cardiovascular Magnetic Resonance
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：18
- 期：1
- 全文大小：1,862 KB
- 刊物主题：Imaging / Radiology; Angiology; Cardiology;
- 出版者：BioMed Central
- ISSN：1532-429X
- 卷排序：18
文摘
BackgroundLeft and right atrial function show a different pattern in advanced age in order to maintain adequate ventricular filling. It has been shown that left atrial (LA) function has a prognostic value in a number of heart conditions. Cardiovascular magnetic resonance (CMR) provides high quality images of the left and right atria using high temporal resolution steady state free precession (SSFP) cine sequences. We used SSFP cines to characterize atrial function in healthy, normotensive, volunteers.