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Medical Conditions - Single Umbilical Artery

Single umbilical artery is a condition in which one artery in the umbilical cord is missing. It occurs in only 1% of pregnancies. There is a healthy pregnancy and delivery in many cases with a single umbilical artery. However, in some cases, babies with a single umbilical artery can have complications such as heart and spinal defects.

All single umbilical-artery Q&A

Can a 20-week ultrasound miss the second umbilical artery?

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Single umbilical artery at 22 weeks. What to do?

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Should one worry about the umbilical cord with two vessels?

Hello, Welcome to icliniq.com. The umbilical cord should have three vessels. Either the doctor missed one vessel or the baby has only two vessels.

Can babies with a single umbilical artery develop normally?

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