Intraspinal leakage of bone cement after vertebroplasty: a report of 3 cases.
نویسندگان
چکیده
We report 3 cases of vertebroplasty-induced intraspinal leakage of bone cement that were referred to us for management. Two patients received decompressive surgery, and one received rehabilitation. The gross surgical finding of yellowish dura mater and intradural fibrosis, adhesion, and microscopic finding of arachnoid membrane fibrosis are suggestive of late effect of thermal injury. These patients had residual lower extremity weakness and urinary and stool problems 13 months, 3 years, and 4.75 years post-vertebroplasty, respectively.
منابع مشابه
Case Report Surgical retrieval pulmonary and inferior vena cava embolism caused by cement leakage after percutaneous vertebroplasty: case report and literature review
Osteoporotic vertebral fracture is becoming increasingly risk factor of the aging population. Percutaneous vertebroplasty is a widely used treatment for the vertebral fracture. However this procedure may carry complication about cement leakage. Here we report a case of a 66-year-old woman who had developed the inferior vena cava and pulmonary embolism after PVP with bone cement leakage. This pa...
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We report a rare complication of autopsy-proven fat and bone marrow embolization following percutaneous vertebroplasty in a patient who had no evidence of cement leakage. Cement injection was done during one patient encounter, covering 3 vertebral levels by using a unipedicular approach. Patients may have complications even without polymethylmethacrylate leakage.
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Kyphoplasty is advantageous over vertebroplasty in terms of better kyphosis correction and diminished risk of cement extravasations. Literature described cement leakage causing neurological injury mainly after vertebroplasty procedure; only a few case reports show cement leakage with kyphoplasty without neurological injury or proper cause of leakage. We present a report two cases of osteoporoti...
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ورودعنوان ژورنال:
- AJNR. American journal of neuroradiology
دوره 27 1 شماره
صفحات -
تاریخ انتشار 2006