https://www.selleckchem.com/pr....oducts/ccs-1477-cbp-
Because nearly all patients with acute aortic dissection have systemic hypertension, we examined electrocardiograms (ECGs) in 21 patients with spontaneous acute type A aortic dissection. An earlier study had shown that total 12-lead QRS voltage was the best criterion for determining left ventricular hypertrophy from the ECG. We measured total 12-lead QRS voltage in 21 patients with spontaneous (no previous cardiac or aortic operation) acute type A aortic dissection and operative repair. Using 175 mm as evidence of left ve