The 12 lead ecg printout indicated the following: possible atrial arrhythmia, A-rate 165, and borderline left axis deviation. He had scarlet fever 6 years ago with a temp spike of 105.6 and 2 years later began having heart problems. We were told a mild case of rheumatic heart disease but nothing to be overly concerned with. What does this ecg mean for a 10 year old?




