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.
1 Umbilical cord compression occurs when the cord unintentionally gets wrapped around the babyâs neck or when it is placed between the motherâs pelvic bone and the babyâs head. 2  When this happens, vital blood supple and oxygen to the baby decreases or can be cut out.ymptoms Of Umbilical Cord Compression. 1  A change in the babyâs heart rate which can be observed in the fetal monitor strips or in the baby monitor. 2  The change usually involves deceleration of heart rate which can be sudden. 3  A heartbeat of less than 100 times per minute for several minutes.