There has been an escalating risk of brain cancer associated with increasing radiation dose to the brain from CT examinations, a cohort study of more than 650,000 children and young adults indicated.

Add Yahoo as a preferred source to see more of our stories on Google. The author's son consulting with his doctor, Eugene Hwang, associate chief of oncology at Children's National Hospital in ...

Tumors are one of the most misunderstood diagnoses or conditions. While no one wants to be told they have one, many people don't realize that a tumor is nothing more than a clump of abnormal cells ...

Benign pituitary tumors are not cancerous but can still cause problems if they compress your brain tissue or optic nerves. Some can lead to the under- or overproduction of certain hormones. Your ...