Cancer of bone from the bone? a primary bone cancer? is rare. Less than 2,500 Americans are diagnosed with this cancer each year. The disease affects more children than adults. Bone cancer is a malignant (cancer) tumor of the bone than normal bone tissue (1) destroyed. Not all bone tumors are malignant. In fact, benign (not cancerous) bone tumors are more common than malignant. Both tumors and benign bone tumors may grow and compress healthy bone tissue, benign tumors do not spread, but not to destroy the bone, and rarely a threat to life.
Most of the time if anyone says to cancer, she had bone cancer, the doctor speaks with a cancer has spread from elsewhere. This is considered a metastatic cancer in patients with advanced breast cancer, cancer of the prostate, lung cancer and several others. If these cancers are in the bone under the microscope, they resemble the tissue from which they were studied. If anyone has any bones spread of lung cancer, cancer cells look and act like cancer cells, not cells from bone cancer to spread, even after their departure from the lungs to the bones. They are treated with the same type of treatment (chemotherapy, for example), which is used for lung cancer.
The malignant tumors that begin in the bone tissue are called primary bone cancer. Cancer (spread) to bone metastases in other parts of the body, such as breast, lung and prostate cancer, metastatic cancer, and is the organ or tissue in which it is named . Primary bone cancer is much less common than cancer spreads to bone.
Bone cancer: primary bone cancer is cancer that forms in cells of the bone. Some types of primary bone cancer are osteosarcoma, Ewing sarcoma, malignant fibrous histiocytoma, and chondrosarcoma. Secondary bone cancer is cancer that spread up) on the bone from another part of the body (eg, prostate, breast or lung cancer. The most common types of primary bone cancer are the osteosarcoma and Ewing’s sarcoma, both of which the most commonly diagnosed in children and young adults.
The first symptom of bone cancer is usually pain or tenderness near the cancer. Bone pain is stretching of the periosteum (thick membrane covering the bone caused) by cancer or by stimulating nerves in the bones. Bone pain can be difficult to distinguish from ordinary pain in lower back or arthritis. Typically, pain from bone metastases is relatively constant, even at night. It can get worse in various positions such as capacity, which may compress the cancer burden in bone. If the pain lasts more than a week or two, or seems not to go far, and stands out from the pain of others may have been experienced, it must be examined by a doctor.
Bone cancer is eliminated by a problem with the cells, bones. More than 2,000 people in the United States each year are diagnosed with a bone tumor. Bone tumors occur more frequently in children and adolescents are less frequent among older adults. The cancer, which is the bone in the elderly usually the result of metastasis from another tumor.
The most common symptom of bone cancer is pain. Other symptoms may vary depending on location and size of the tumor. Surgery is often the most important treatment for bone cancer. Other treatments may also amputation, chemotherapy and radiotherapy.
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