Hi, I'm very concerned about my 3,5 years old new diagnosis. His VSD went unnoticed until 3 years old. After heart murmur was detected, we had an echo and the findings were the following:
- Small VSD (I dont know how many mm?? not included in report) with peak gradient 70 mmHg
- Mild TR noted on doppler study
- Overall good bi-ventricular contractile function
- Normal coronary origins
My son is very active little boy, his physical development is on track and I had no idea. He is a small boy, but still within normal range for his age. He did have problems with gaining weight during hi first year (he was born being 8 lbs, he was 19 lbs at 12 months and now at 3,5 years he is 30 lbs).
What are the consequences of such a late diagnosis? Is it common for these defects to be unnoticed?