Giant cell bone tumor

Giant cell bone tumor (gigantocellularis ossis) is a rare type of tumor that can occur in any bone in the body. This tumor got its name due to the presence of giant cells in its composition, which can reach a diameter of up to 100 microns.

Giant cell tumor of bone can occur in both young and old people. The tumor most often develops in the bones of the legs and arms, but can also be found in other parts of the body, such as the spine or skull.

The causes of giant cell bone tumor are not fully understood. However, it is believed that its occurrence may be influenced by heredity, as well as a number of factors such as injury, infection or disturbances in the blood supply to the bone.

Symptoms of a giant cell bone tumor can vary depending on its location and size. In some cases, the tumor may be asymptomatic and discovered by chance during an X-ray examination. However, with large tumor sizes, pain, swelling and limited mobility in the affected area may occur.

Various examinations are used to diagnose giant cell bone tumors, including x-rays, computed tomography (CT), magnetic resonance imaging (MRI), and biopsy.

Treatment for giant cell bone tumor may include surgical removal of the tumor, chemotherapy, and radiation therapy. In some cases, a combination of different treatment methods may be required.

In general, the prognosis for giant cell bone tumor depends on the size and location of the tumor, as well as how quickly the diagnosis is made and treatment initiated. With timely diagnosis and effective treatment, the prognosis is usually favorable and patients can regain their normal activities and quality of life.