نتایج جستجو برای: thoracolumbar spine
تعداد نتایج: 54192 فیلتر نتایج به سال:
Pedicle screws are widely used for instrumentation of the thoracolumbar spine. The anatomic studies performed in the last two decades, detailing the complex morphometry and three-dimensional anatomy of the thoracolumbar pedicles, have enabled the emergence of the so-called "free-hand" technique of pedicle screw placement based exclusively on anatomical parameters. However, in the thoracic spine...
BACKGROUND Corpectomy is a frequently performed procedure for pathologies of the anterior spine including neoplasms, fractures, deformities, and osteomyelitis. Traditional approaches to the anterior thoracic spine and thoracolumbar junction are associated with significant perioperative pulmonary complications and morbidity. Posterior and posterolateral approaches minimize some of these complica...
Background and Aim: Diagnosing the status of the posterior ligament complex (PLC) plays an essential role in the management of patients with thoracolumbar fractures. In this study, due to the inefficiency of existing imaging modalities in the accurate detection of PLC damage, we investigated the relevance of some imaging parameters to specific guidelines for rapid PLC injury detection. Methods...
Seventeen patients with pathological fractures of the thoracolumbar spine which had not responded to conservative treatment are reported. All had compression of the spinal cord and/or severe pain. All (except one treated by lateral rhachotomy) were treated by anterior decompression followed by stabilisation; when the lesion was below T2 the spine was stabilised anteriorly, and when it was highe...
Introduction Camptocormia (or bent spine syndrome) is defined as abnormal posture, with marked flexion of the thoracolumbar spine, increasing during walking, and disappearing in the supine position. This definition is not so clear, and indeed, there are no consensus criteria for diagnosing camptocormia. Consequently, the prevalence of camptocormia is difficult to determine. More often, the diag...
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