A teacher's assistant is not typically required to hold a Bachelor's Degree, so the average pay is much lower than that of the teacher in charge. A teacher's assistant averages about $21,000 yearly with a slight range between $19,300 and $27,400.
Neurologic complications continue to pose problems in patients with metastatic prostate cancer. From 15 to 30 percent of metastases are the result of prostate cancer cells traveling through Batson's plexus to the lumbar spine. Metastatic disease in the lumbar area can cause spinal cord compression.
But cancer most commonly spreads to the bones that are close to the center of the body. The spine is the most common place for a bone metastasis to form. Other common areas for bone metastases include the thigh bone, upper arm bone, ribs, hips, and skull.