A1180V of Cardiac Sodium Channel Gene (SCN5A): Is It a Risk Factor for Dilated Cardiomyopathy or Just a Common Variant in Han Chinese?
Figure 2
Clinical characteristics of progressive DCM and AVB of the A1180V carriers. (a) and (b) Echocardiograms of III-1. No sign of cardiac dilation was present at age 36 (a), and the patient has progressed to DCM at age 42 (b); (c) and (d) ECG recordings of III-2. ECG showing any abnormalities at age 27 (c), and the patient was diagnosed with first-degree AVB after 6 years (d).
