Newmomsforum - Let's talk about babies who have two vessel cords, also known as SUA (Single Umbilical Artery). Typically, an umbilical cord has two arteries and one vein (left side pic).
![Association Between Isolated Single Umbilical Artery and Perinatal Outcomes: A Meta-Analysis | Semantic Scholar Association Between Isolated Single Umbilical Artery and Perinatal Outcomes: A Meta-Analysis | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/75ec8dfb5048857eaea13c73c5580072992f7934/2-Figure1-1.png)
Association Between Isolated Single Umbilical Artery and Perinatal Outcomes: A Meta-Analysis | Semantic Scholar
![Umbilical cord profile. The two arteries and the single vein of the... | Download Scientific Diagram Umbilical cord profile. The two arteries and the single vein of the... | Download Scientific Diagram](https://www.researchgate.net/profile/Guenther-Eissner/publication/260255145/figure/fig1/AS:297168549236739@1447861911437/Umbilical-cord-profile-The-two-arteries-and-the-single-vein-of-the-umbilical-cord-are_Q320.jpg)
Umbilical cord profile. The two arteries and the single vein of the... | Download Scientific Diagram
![Prenatal diagnosis of Type II single umbilical artery (persistent vitelline artery) in a normal fetus - Gámez - 2013 - Ultrasound in Obstetrics & Gynecology - Wiley Online Library Prenatal diagnosis of Type II single umbilical artery (persistent vitelline artery) in a normal fetus - Gámez - 2013 - Ultrasound in Obstetrics & Gynecology - Wiley Online Library](https://obgyn.onlinelibrary.wiley.com/cms/asset/8c25b2f2-d082-4e86-8b2c-1cb8f7f2334c/uog12325-fig-0001-m.jpg)
Prenatal diagnosis of Type II single umbilical artery (persistent vitelline artery) in a normal fetus - Gámez - 2013 - Ultrasound in Obstetrics & Gynecology - Wiley Online Library
![Single Umbilical Artery Anatomy Of Umbilical Cord With One Umbilical Artery And One Umbilical Vien Stock Illustration - Download Image Now - iStock Single Umbilical Artery Anatomy Of Umbilical Cord With One Umbilical Artery And One Umbilical Vien Stock Illustration - Download Image Now - iStock](https://media.istockphoto.com/id/1222408326/vector/single-umbilical-artery-anatomy-of-umbilical-cord-with-one-umbilical-artery-and-one.jpg?s=1024x1024&w=is&k=20&c=S8C1UFOqOxXF06eCkzvMelpjDKQfpze1e5Ca3HcC--U=)
Single Umbilical Artery Anatomy Of Umbilical Cord With One Umbilical Artery And One Umbilical Vien Stock Illustration - Download Image Now - iStock
![Single umbilical artery (SUA) in the fetus. How is it seen on ultrasound, is it risky for the baby? - YouTube Single umbilical artery (SUA) in the fetus. How is it seen on ultrasound, is it risky for the baby? - YouTube](https://i.ytimg.com/vi/HHHHfYVu_jU/sddefault.jpg)