Key result
4D-flow MRI parameters show potential for quantifying early left ventricular diastolic dysfunction.
Why the study?
4D-flow MRI is increasingly recognized for detecting abnormal flow behaviour during early left ventricular dysfunction, but its clinical applicability needed systematic evaluation.
Does 4D-flow MRI provide clinically applicable parameters for the quantification of left ventricular function?
Systematic Review (n=1,070)
Does 4D-flow MRI provide clinically applicable parameters for the quantification of left ventricular function?
4D-flow MRI shows promise for detecting early left ventricular dysfunction through novel flow parameters, but requires larger-scale investigations and standardization before broader clinical application.
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4D-flow MRI parameters may aid early diastolic dysfunction detection; leaves open routine clinical use pending standardization and larger validation studies.
Qin et al. (2022) conducted a systematic review in Left ventricular dysfunction (n=1,070). Four-dimensional flow cardiovascular magnetic resonance (4D-flow MRI) was evaluated on Clinical applicability of 4D-flow MRI-derived flow parameters in quantification of LV function. 4D-flow MRI-derived parameters, particularly energy-related flow, flow components, and vortex analysis, demonstrate potential for quantifying early diastolic dysfunction.
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