Some bone cancers occur in the form of cancerous cells derived from the bones. There are a wide variety of these kinds of tumors.

Bone cancer can affect any bone in the body. The tibia is the larger of the two long bones between the knee and ankle. A cancerous tumor is a body of tissue consisting of cells that have undergone genetic changes, causing them to grow in an uncontrolled way.

Hip bone cancer results from the malignant growth of a tumor in the hip bone. Cancers arising in the bone, which are known as primary bone cancers, are very rare, accounting for less than 1 percent of all cancers, according to the National Cancer Institute.

It is common to experience pain that feels like it originates in the bones and joints, and many different conditions can cause these symptoms.

Bone tissue growth and remodeling begins in utero and continues throughout a person's life. Specialized cells called osteoblasts continuously deposit new bone tissue, while other cells called osteoclasts breast down old tissue. The balance between bone growth and reabsorption helps maintain normal bone mass.

Lytic lesions are areas of abnormal weakness in bones.