Secondary Brain Tumors (Metastatic)

Secondary brain tumors, also known as metastatic brain tumors, occur when cancer cells spread to the brain from another part of the body, such as the lungs or breasts. Unlike primary brain tumors, which originate in the brain itself, metastatic tumors are a consequence of a pre-existing cancer. These tumors can disrupt normal brain function, leading to symptoms like headaches, seizures, and cognitive changes. Treatment often involves a combination of surgery, radiation, and chemotherapy, depending on the number of tumors, their location, and the overall health of the patient.