anatomical considerations for pedicular screw insertion in cervicothoracic junction
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منابع مشابه
Anatomical considerations for insertion of pedicular screw in cervicothoracic junction
Background: This study aimed to investigate the pedicle dimension and angulation in cervicothoracic junction (CTJ) using the findings of computed tomographic (CT) to help accurate insertion of pedicular screw. Methods: Forty three patients with high quality CT images of CTJ were evaluated. Pedicle width (PW), pedicle height (PH), pedicle axis length (PAL), transverse angle (TA) and sagittal ang...
متن کاملanatomical considerations for insertion of pedicular screw in cervicothoracic junction
background: this study aimed to investigate the pedicle dimension and angulation in cervicothoracic junction (ctj) using the findings of computed tomographic (ct) to help accurate insertion of pedicular screw. methods: forty three patients with high quality ct images of ctj were evaluated. pedicle width (pw), pedicle height (ph), pedicle axis length (pal), transverse angle (ta) and sagittal ang...
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Surgical approaches to the cervicothoracic junction frequently involve complicated dissection because of the restricted accessibility during the procedure and the close proximity of the great vessels. Common indications for surgical intervention include infections, neoplasms, and fractures. Approaches described here are useful for pathologies of the difficult-to-access upper thoracic spine (T1–...
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Background: The purpose of this prospective study was to determine the accuracy of pedicular screw insertion withoutthe use of fluoroscopy.Methods: This study was conducted on patients with spinal diseases in need of pedicular screw fixation and fusion.The included patients suffered from such conditions as vertebral fracture, spinal stenosis, kyphosis, tumor, and pelvicf...
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Dislocations of the cervicothoracic junction are frequently missed. Experience of this rare injury over 27 years at the Spinal Injuries Unit in Sheffield confirms that nearly two-thirds were not properly diagnosed on admission. Only two of the 14 dislocations studied were reduced by conservative methods and these were both associated with fractures of the posterior bony elements. Open reduction...
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A 70-year-old woman with a history of motor vehicle versus train accident, previous thoracic and lumbar fusion, and recent cervical fusion was admitted for severe upper back pain, difficulty with balance, weakness of lower extremities, and progressive kyphosis. On examination, the patient was found to have diffused myelopathy and paraparesis throughout her lower extremities. She requires a walk...
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عنوان ژورنال:
iranian journal of neurologyجلد ۱۵، شماره ۴، صفحات ۰-۰
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