Tumors can start in the brain, or cancer elsewhere in the body can spread to the brain. Symptoms include new or increasingly strong headaches, blurred vision, loss of balance, confusion, and seizures. In some cases, there may be no symptoms. Treatments include surgery, radiation, and chemotherapy.

Spine cancer is aggressively abnormal cell growth in the spinal canal or the vertebrae of the spine that forms a malignant tumor(s). Spinal cord tumors and vertebral tumors can be cancerous or noncancerous

Breast cancer can occur in women and rarely in men. Symptoms of breast cancer include a lump in the breast, bloody discharge from the nipple, and changes in the shape or texture of the nipple or breast. Treatment depends on the stage of cancer. It may consist of chemotherapy, radiation, and surgery.

A man's prostate produces the seminal fluid that nourishes and transports sperm. Symptoms include difficulty with urination, but sometimes there are no symptoms at all. Some types of prostate cancer grow slowly. In some of these cases, monitoring is recommended. Other types are aggressive and require radiation, surgery, hormone therapy, chemotherapy, or other treatments.

Lymphoma is a cancer of the lymphatic system, which is part of the body's germ-fighting network. The lymphatic system includes the lymph nodes (lymph glands), spleen, thymus gland and bone marrow. Lymphoma can affect all those areas as well as other organs throughout the body.

Childhood cancer is cancer in a child. In the United States, an arbitrarily adopted standard of the ages used are 0–14 years inclusive, that is, up to 14 years 11.9 months of age.