Definition:
Compression fractures of the back are broken vertebrae, which are the bones of the spine.
Alternative Names:
Vertebral compression fractures
Causes, incidence, and risk factors:
In a compression fracture of the vertebra, the bone tissue in the vertebra collapses. More than one vertebra may be affected. This condition may be caused by: When the fracture occurs as a result of osteoporosis, the vertebrae in the chest (thoracic) and lower spine are usually affected, and symptoms may be worse with walking. Multiple fractures may lead to kyphosis, a hump-like curvature of the spine (like the Hunchback of Notre Dame).
References:
Freedman BA, Potter BK, Nesti LJ, Giuliani JR, Hampton C, Kuklo TR. Osteoporosis and vertebral compression fractures-continued missed opportunities. Spine J. 2008;8:756-762. Lavelle W, Carl A, Lavelle ED, Khaleel MA. Vertebroplasty and kyphoplasty. Anesthesiol Clin. 2007;25:913-928.
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