COIL: From the Latin Colligere and the Medieval French Coillir: To Gather Together. Our Mission: To encourage and support the development and implementation of collaborative online international courses as a format for experiential cross-cultural learning at SUNY, across the U.S. and around the world.
Abnormal number of vessels. 2-vessels cords. Single umbilical artery (SUA), the most common anatomical abnormality of the umbilical cord, is found in 0,2-1,1% of singleton pregnancies1, and in 6-11% of multiple pregnancies. The selection process of the missing (or existing) vessel is likely to be random, even though a right single artery is slightly more common2.
Other umbilical cord complications during labor and delivery. 1  There are 3 ICD-9-CM codes below 663.8 that define this diagnosis in greater detail. 2  You are viewing the 2012 version of ICD-9-CM 663.8. 3  More recent version(s) of ICD-9-CM 663.8: 2013 2014 2015.