Last year, Gracelyn Stiffler, then 2, began complaining of headaches and would point to the same spot behind her ear as the source of the pain. At first, mom Catherine Owens felt confused. “She kept ...

Arachnoid cysts are benign, cerebrospinal fluid-filled sacs that typically arise from developmental anomalies in the arachnoid membrane. Although often discovered incidentally, these lesions can ...

Your risk of developing a brain tumor is higher if you have a close relative with a history of brain cancer. Most brain tumors aren’t linked to a family history and have no clear cause. Brain tumors ...

Brain tumors can be cancerous or benign. Benign tumors do not spread to other body parts, but they can cause serious problems if they press on healthy brain tissue. Some can become cancerous. Brain ...

Brain cancer is rare. Some forms are particularly uncommon, including choroid plexus tumors, pineal tumors, and hemangiomas. Brain cancers occur when an atypical group of cells in the brain ...

The outlook for stage 4 brain cancer depends on a wide range of factors. These include the type of brain cancer, how fast it grows, the tumor’s location on the brain, and an individual’s overall ...