This Friday I go in for the "big" 20 week ultrasound, which totally blows my mind. 2o weeks already? Anyway, in addition to the regular anatomy checks, we are doing a fetal echocardiogram as well.
It's a long story, so bear with me. Benjamin was born with a muscular VSD, a small hole in his heart that is causing a murmur. We were told that it is a common condition and that 90% of the time, the hole would close on it's own by age 1. Back in August we took B to the cardiologist for a check up and the murmur was still there, so per our request, they did an echo to check things out. In addition to the VSD, this cardiologist (the first we saw) diagnosed B with quad*racuspid aortic valve, a condition where instead of the normal 3 cusps in an aortic valve, he has 4. It is an extremely, extremely rare condition and neither our pediatrician nor several cardiologists we spoke to had ever heard of it in a toddler. So, we went in for a 2nd opinion...this time the cardiologist diagnosed B with bi*cuspid ( 2 cusps) aortic valve, a slightly more common condition, but still an abnormality. In either case, the important thing is that B's aortic valve is functioning perfectly right now. The major concern with aortic valve defects is that the valve will leak or narrow, causing blood flow and breathing issues. Both cardiologists think that since the valve is perfect as of now, Benjamin will have no issues with it for years--like, until his 40s or 50s. Obviously, any time your child has a heart condition you worry, but the reassurance from the doctors has made us feel better. B will need to go back yearly or every 2 years for echos and hopefully when he gets older we will figure out whether it is bi or quadri.
The concern for the baby is that both the VSD and aortic valve defect can be hereditary and once you have one child with a congenital heart defect, the chances of subsequent children having the same defect or something worse is greatly increased. So, we do a fetal echocardiogram to check for problems...and pray, pray, pray that all is well. I must admit that my gut "mom" feeling says that we have nothing to worry about, but there is always that worry in the back of your mind.
Please pray for our little guy/girl...that his or her heart is strong and healthy and that we have an uneventful 3rd trimester and delivery. Thanks everyone for your concern and love...will update on Friday when we have news!