Note that the ectopic cerebellar tonsils are positioned snugly in the posterolateral subarachnoid space of the cervical spinal canal. Chiari I malformation is not directly associated with other congenital brain malformations, specifically myelomeningocele, which is a feature of Chiari II malformation.ote that the ectopic cerebellar tonsils are positioned snugly in the posterolateral subarachnoid space of the cervical spinal canal. Chiari I malformation is not directly associated with other congenital brain malformations, specifically myelomeningocele, which is a feature of Chiari II malformation.
Silvis, Illinois. Silvis is a city in Rock Island County, Illinois, United States. It is part of a larger metropolitan area known as the Quad Cities. The Quad Cities Metropolitan Area is situated across four counties in Illinois and Iowa. Silvis is the first community one encounters when entering the Quad Cities from the east on Interstate 88.
Sponsored Topics. Sesser is a city in Franklin County, Illinois, United States. The population was 2,128 at the 2000 census. Sesser is located at 38Â°5â²29â³N 89Â°3â²2â³W / 38.09139Â°N 89.05056Â°W / 38.09139; -89.05056 (38.091251, -89.050608). According to the United States Census Bureau, the city has a total area of 1.0 square miles (2.6 kmÂ²), all of it land.