Welcome to our comprehensive guide on Oncology. In this article, we delve into Bone Metastases in Cancer, exploring the latest advancements and essential information.
Bone metastasis occurs when cancer cells break away from the original (primary) tumor, travel through the bloodstream or lymph system, and begin to grow in the bones. It is common in advanced breast, prostate, and lung cancers.
The most common symptom is severe, deep bone pain. As the tumor grows, it weakens the bone, increasing the risk of fractures. It can also compress the spinal cord or cause high calcium levels in the blood.
While generally not curable, they are highly treatable. Treatments aim to relieve pain and prevent fractures. This includes radiation therapy, bone-strengthening drugs (like bisphosphonates), and sometimes surgery to stabilize a weakened bone.