What does osseous metastasis mean?
Bone metastasis occurs when cancer cells spread from their original site to a bone. Nearly all types of cancer can spread (metastasize) to the bones.
What is the most common site for osseous metastasis?
The spine is the most common site for bone metastases. Other common sites are the hip bone (pelvis), upper leg bone (femur), upper arm bone (humerus), ribs, and the skull.
What are osseous structures?
Osseous means bony. You can use osseous to describe things that are literally made of bone, like the osseous structure of your skeleton. You can also use osseous to describe things that have hardened like bones.
What can I expect from bone metastasis?
Numbness,paralysis, or trouble urinating. Pressure on the spinal cord from bone metastases in the spine can cause this. Loss of appetite, nausea, extreme thirst, confusion, or tiredness. These symptoms may be due to high levels of calcium in the blood.
What is the prognosis when cancer spreads to the spine?
Median survival of patients with spinal metastatic disease is 10 months. Spinal metastasis is one of the leading causes of morbidity in cancer patients. It causes pain, fracture, mechanical instability, or neurological deficits such as paralysis and/or bowel and bladder dysfunction.
How does bone metastasis cause death?
Abstract. Bone metastases contribute substantially to morbidity and mortality in patients with advanced-stage cancers. The metastatic bone disease is driven by tumor cells, which alter the functions of bone-resorbing (osteoclasts) and bone-forming (osteoblasts) cells, promoting skeletal destruction.
Does Chemo work for bone Mets?
Chemotherapy. Chemotherapy is a common systemic treatment for bone metastasis. Your doctor will use a type of chemo that is effective against your primary tumor. So, if you have metastatic lung cancer, for example, your doctor will use drugs that are effective against lung cancer.
What does metastases mean medically?
Metastasis : 1. The process by which cancer spreads from the place at which it first arose as a primary tumor to distant locations in the body. 2. The cancer resulting from the spread of the primary tumor. For example, someone with melanoma may have a metastasis in their brain,…
Can bone metastases be cured?
Most bone metastasis cannot be cured, but treatment can often help relieve symptoms. The kind of treatment your doctor recommends depends, in part, on what kind of primary cancer you have.
What are the symptoms of bone metastases?
Sometimes, bone metastasis causes no signs and symptoms. When it does occur, signs and symptoms of bone metastasis include: Bone pain. Broken bones. Urinary incontinence. Bowel incontinence. Weakness in the legs or arms.
What does bone metastases cause?
Bone metastasis can cause bones to release their calcium into the bloodstream , resulting in high levels of calcium building up in the blood. This condition is known as hypercalcemia.