Valve Calcification in Aortic Stenosis: Etiology and Diagnostic Imaging Techniques

Figure 1

Two-dimensional echocardiogram, short axis view, and continuous Doppler showing mild (a and b), moderate (c and d), and severe (e and f) aortic valve stenosis, respectively.

(a)

(b)

(c)

(d)

(e)

(f)