Fig. 9. Visualization of aortic flow

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Fig. 9. Visualization of aortic flow Fig. 9. Visualization of aortic flow.Normal subject (A), patient with aortic stenosis (B), and patient with aortic regurgitation and aortic root dilatation at systole flow (C) and diastole flow (D). Note that aortic flow with aortic stenosis causes helical flow patterns. Aortic flow with aortic dilatation causes impinging flow pattern at systole flow, and substantial amount of regurgitation flow is observed. Fig. 9. Visualization of aortic flow.Normal subject (A), patient with aortic stenosis (B), and patient with aortic regurgitation and aortic root dilatation at systole flow (C) and diastole flow (D). Note that aortic flow with aortic stenosis causes helical flow patterns. Aortic flow with aortic dilatation causes impinging flow pattern at systole flow, and substantial amount of regurgitation flow . . . Korean J Radiol. 2016 Jul-Aug;17(4):445-462. http://dx.doi.org/10.3348/kjr.2016.17.4.445