My beautiful almost 8mo old granddaughter was born with a heart murmur, a "clicking" hip, and one little foot was at a 90 deg angle to her leg.
Her foot is now fine, so's the heart murmur. The hip thing is hereditary, her daddy just had a hip transplant back in Feb and he will turn 30 the end of this month...but she will learn to deal with it, just as her Daddy and Mamaw have... with hip replacements.
Guess it's a good thing she was born last October and not in a couple of years from now....