Left atrio-vertebral ratio: A new computed-tomography measurement to identify left atrial dilation
Highlights • Left atrium dilation is a frequent condition often unrecognized on CT scan. • Left atrium dimensions are proportional to a patient’s build. • LAVR is the first CT measurement directly scaling the left atrium to a body element available on the image. • The LAVRs are significantly higher...
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| Veröffentlicht in: | European journal of radiology 2016-01, Vol.85 (1), p.255-260 |
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| container_title | European journal of radiology |
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| creator | Baque-Juston, Marie Volondat, Manuelle Fontas, Eric Roger, Coralie Brunner, Philippe Padovani, Bernard Chevallier, Patrick |
| description | Highlights • Left atrium dilation is a frequent condition often unrecognized on CT scan. • Left atrium dimensions are proportional to a patient’s build. • LAVR is the first CT measurement directly scaling the left atrium to a body element available on the image. • The LAVRs are significantly higher in patients with cardiogenic pulmonary oedema. • A LAVR >2.1 suggests left atrial dilation. |
| doi_str_mv | 10.1016/j.ejrad.2015.11.016 |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 0720-048X |
| ispartof | European journal of radiology, 2016-01, Vol.85 (1), p.255-260 |
| issn | 0720-048X 1872-7727 |
| language | eng |
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| source | MEDLINE; Elsevier ScienceDirect Journals |
| subjects | Aged Computed tomography Diagnosis Female Heart Atria - diagnostic imaging Heart Ventricles - diagnostic imaging Humans Left atrium size Left cardiac failure Male Middle Aged Multidetector Computed Tomography - methods Pulmonary Edema - diagnostic imaging Pulmonary oedema Radiology Retrospective Studies ROC Curve Sensitivity and Specificity |
| title | Left atrio-vertebral ratio: A new computed-tomography measurement to identify left atrial dilation |
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