Arteriovenous malformation. Arteriovenous malformation (AVM) is an abnormal connection between arteries and veins, bypassing the capillary system. This vascular anomaly is widely known because of its occurrence in the central nervous system (usually cerebral AVM), but can appear in any location.
Since fetal alcohol syndrome covers a wide range of problems, there are many possible symptoms. The severity of these symptoms ranges from mild to severe, and can include: 1  a small head.  a smooth ridge between the upper lip and nose, small and wide-set eyes, a very thin upper lip, or other abnormal facial features.
Condition Description. Fetal alcohol spectrum disorders (FASD) are a group of conditions that can occur in a person whose mother consumed alcohol during pregnancy. FASD is the most common cause of brain damage before birth (called congenital neurological deficits) and is related to alcohol intake by the mother during pregnancy.