My sister, who is 33 weeks pregnant, just learned that she has a 2 vessel umbilical cord. According to our on-line research, this can be a very dangerous situation. Apparently the baby could be born perfectly normal, or, have some severe abnormalities in all major organ systems. Often, the baby has a low birth weight due to the fact that the he does not get as many nutrients as those with a normal 3 vessel cord. We do not know anybody who has dealt with this before, because it is extremely rare, so we are appealing to our blogger friends for help. Do you know anyone who has ever had a 2 vessel umbilical cord? If so, was their baby healthy at birth? Please comment if you have any insight or knowledge on the matter. Above all, please pray for my sister and baby boy Lange. Thank you!