Anemia of Folate Deficiency. Folate deficiency is the lack of folic acid (one of the B vitamins) in the blood, which can cause a type of anemia known as megaloblastic anemia.he following are the most common symptoms of folate-deficiency anemia. However, each individual may experience symptoms differently. Symptoms may include the following: Abnormal paleness or lack of color in the skin. Decreased appetite. Irritability. Lack of energy or tiring easily (fatigue). Diarrhea. Smooth and tender tongue.
Globus Pallidus. The globus pallidus is a part of the basal ganglia and is involved in the regulation of voluntary movement. Damage to the globus pallidus can cause movement disorders.
Medulloblastomas. Medulloblastomas are always located in the cerebellum, which is at the base and toward the back of the brain. These fast-growing high-grade tumors represent about 15 - 20% of pediatric brain tumors and 20% of adult brain tumors. Brain stem gliomas develop in the lowest portion of the brain. 2  The brain stem connects the cerebrum (the higher centers of the brain) to the spinal cord. 3  Between 10 - 20% of brain tumors in children are brain stem gliomas.