نتایج جستجو برای: vertebroplasty
تعداد نتایج: 1524 فیلتر نتایج به سال:
BACKGROUND AND PURPOSE Vertebroplasty is now a widely accepted image-guided intervention in patients with compression fracture. The purpose of this report is to look specifically at the male population undergoing vertebroplasty and identfy the management considerations distinct to men. METHODS The hospital medical records and radiographic studies of 24 men treated with vertebroplasty between ...
Among individuals aged 50-80 years, 5-20% have one or more vertebral crush fractures. One-third of these patients require treatment for acute or chronic pain. Vertebroplasty and kyphoplasty were introduced over the last two decades as treatments for incapacitating pain from osteoporotic vertebral fractures. Both techniques proved effective and safe in numerous retrospective and prospective stud...
OBJECTIVE To determine the pathogenesis and characteristics and to assess the long-term effectiveness of polymethylmethacry late (PMMA) vertebroplasty treatment in patients with intravertebral cleft (IVC) in osteoporotic compression fractures. METHODS A retrospective analysis of radiological and clinical parameters was performed on 388 patients who underwent percutaneous vertebroplasty or kyp...
BACKGROUND AND PURPOSE Patient selection for percutaneous vertebroplasty is often complicated by the presence of multiple fractures or non-localizing pain. Our purpose was to determine whether increased activity revealed by bone scan imaging is predictive of a positive clinical response to percutaneous vertebroplasty. METHODS A retrospective chart review conducted at our institution yielded 2...
BACKGROUND AND PURPOSE Vertebroplasty is commonly used for osteoporotic and neoplastic compression fractures, yet little evidence exists for its use in traumatic nonosteoporotic compression fractures. The purpose of this study was to evaluate the safety and efficacy of percutaneous vertebroplasty for patients with traumatic nonosteoporotic compression fractures. MATERIALS AND METHODS We perfo...
UNLABELLED Background Context. Cement leakage is not a rare complication of vertebroplasty, but ascending tonic clonic seizure syndrome is exceptionally rare. We herein report the first case to our knowledge of this complication related to vertebroplasty. Purpose. We herein report the first case of ascending tonic clonic seizure syndrome following epidural cement leakage after percutaneous vert...
BACKGROUND AND PURPOSE During clinical work, we have seen increases in vertebral body height associated with vertebroplasty, but our literature search revealed no reports as to how often and to what degree those increases occur. The purpose of this study was to document the frequency and degree of changes in vertebral body height after vertebroplasty. METHODS The heights of 85 vertebral bodie...
BACKGROUND Because the complications of vertebroplasty are serious and can include new fracture, we retrospectively evaluated potential risk factors for new fracture after vertebroplasty. Our hypothesis is that thoracolumbar vertebrae adjacent to a vertebroplasty site have a higher incidence of new compression fracture than do other vertebrae. METHODS Between March 2001 and December 2002, a t...
OBJECTIVES We aimed to evaluate the efficacy of reinforcing short-segment pedicle screw fixation with polymethyl methacrylate (PMMA) vertebroplasty in patients with thoracolumbar burst fractures. METHODS We enrolled 70 patients with thoracolumbar burst fractures for treatment with short-segment pedicle screw fixation. Fractures in Group A (n = 20) were reinforced with PMMA vertebroplasty duri...
BACKGROUND AND PURPOSE Severe, immediate postprocedural pain and the need for analgesics after vertebroplasty can be a discouraging experience for patients and caregivers. The goal of this study was to investigate whether the presence of severe pain immediately after vertebroplasty predicts short- and long-term pain relief. MATERIALS AND METHODS A chart review was performed to categorize pati...
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