Overview
Bone cancer is a rare type of cancer that starts in the cells of the bones. It can occur in any bone but is most common in the long bones of the arms and legs.
Causes
Mutations in the DNA of bone cells Genetic predisposition or family history Previous radiation therapy or exposure to certain chemicals Paget's disease of bone (in some cases)
Symptoms
Persistent bone pain, often worsening at night Swelling or a lump over the affected bone Fractures with minimal trauma Fatigue, weight loss, or fever in some cases
Diagnosis
Physical examination and medical history review Imaging tests such as X-ray, MRI, or CT scan Bone biopsy to confirm cancer type Blood tests to check for markers or spread of disease
Treatment
Surgery to remove the tumor or affected bone segment Chemotherapy to target cancer cells Radiation therapy in some cases Pain management and supportive care
Prevention & Monitoring
Regular check-ups for individuals with high-risk conditions Immediate evaluation of persistent bone pain or swelling Healthy lifestyle to support overall bone health