brain, spinal cord, and nerve disorders
Overview of Brain Tumors
Secondary tumors
Brain metastases are much more common than primary tumors. Over 80% of people with brain metastases have more than one metastasis. Metastases from other parts of the body may spread to a single part of the brain or to several different parts. Many types of cancer can spread to the brain. They include Breast Cancer None Lung Cancer None Kidney Cancer None Melanoma None Thyroid Cancer None Overview of Lymphoma and Lymphomas of the brain are becoming more common among people who have a weakened immune system (such as those who have AIDS), among older people and, for unknown reasons, among people who have a normal immune system. Some lymphomas originate in the brain (called Primary Brain Lymphoma ). Other lymphomas originate elsewhere in the body and spread to the brain (metastatic lymphomas). 