A vascular malformation is a type of birthmark, or congenital (present at birth) vascular growth, made up of arteries, veins, capillaries or lymphatic vessels. There are several different types of ...
Spinal vascular malformations, also known as spinal arteriovenous malformations (AVMs), are the result of an abnormal connection between arteries and veins that occurs within the spinal canal or ...
This time factor, whether the patches were present at birth or developed a few days after the baby was born, is of vital importance in differentiating the types of vascular birthmarks, MediScene ...