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Fig. 2.

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Fig. 2.

(A) Initial chest PA showed normal finding on both lung field, no cardiomegaly. (B) ECG demonstrated normal sinus rhythm with LVH by voltage. (C) 2D echocardiography showed a thickened aortic valve and calcification, which restricted the movement of the NCC and commissures (parasternal short axis view-aortic valve level). (D) The maximal AV peak velocity of 3.4 m/s, maximum gradient of 46 mmHg, and mean gradient of 26 mmHg indicate moderate aortic stenosis (apical 5 chamber view).

Korean J Clin Lab Sci 2019;51:270-5 https://doi.org/10.15324/kjcls.2019.51.2.270
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