is indicated for painful vertebral compression fractures
that fail to respond to conventional medical therapy, such as minimal or no
pain relief with analgesics or narcotic doses that are intolerable.
Vertebroplasty is an outpatient procedure performed under X-ray-imaging
guidance and conscious sedation. The interventional radiologist inserts a
needle through a nick in the skin in the back, directing it under
fluoroscopy (continuous, moving X-ray imaging) into the fractured vertebra.
The physician then injects the medical-grade bone cement into the vertebra.
The cement hardens within about 15 minutes and stabilizes the fracture.
About Osteoporosis
Osteoporosis is characterized by low bone mass and structural
deterioration of the bone, resulting in an increased susceptibility to
fractures. A major public health issue, osteoporosis affects 10 million
Americans and is responsible for 1.5 million vertebral fractures each year,
according to National Institutes of Health estimates. Multiple vertebral
fractures can result in chronic pain and disability, loss of independence,
stooped posture and compression of the lungs and stomach. Nearly all
vertebral fractures in otherwise healthy people are due to osteoporosis and
can occur from a minor impact, such as a bump or a fall, in those who
suffer from this bone-weakening disease.
About the Society of Interventional Radiology
Interventional radiologists are physicians who specialize in minimally
invasive, targeted treatments. They offer the most in-depth knowledge of
the least invasive treatments available coupled with diagnostic and
clinical experience across all specialties. They use X-ray, MRI and other
imaging to advance a catheter in the body, usually in an artery, to treat
at the source of the disease internally. As the inventors of angioplasty
and the catheter-delivered stent, which were first used in the legs to
treat peripheral arterial disease, interventional radiologists pioneered
mini
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