
ECG produces an incidental “low voltage” finding
DEAR DR. ROACH: I will be undergoing a thyroidectomy to reduce the chances of thyroid cancer, given my family history, a CHEK2 mutation and ongoing thyroid nodule growth. My concern is that I had an ECG for pre-op purposes and received results that stated I had low voltage on the extremity leads. Otherwise, I have normal results. I have a BMI of 30, very low blood pressure and high to average cholesterol. In addition, I have been taking anastrozole for ER-positive breast cancer since 2017.









