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spinal canal造句
1 Lengthened anteroposterior diameter of spinal canal. 2 Objective To explore MRI features of spinal canal enterogenous cysts. 3 Axial view demonstrating indirect reduction of the spinal canal using posterior instrumentation. 4 Objective:To improve magnetic resonance imaging(MRI) diagnosis of spinal canal neurilemmoma. 5 Result:27% patients had spinal canal narrowing, 83% patients present with one or multiple protrusive cervical intervertebral discs. 6 The main causes of FBSS are spinal canal stenosis and lumbar spine instability. 7 Lumbar DS is a major cause of spinal canal stenosis and is often related to low back and leg pain. 8 Objective To explore the Cervical Spinal Canal Ratio in flight personnel and its Value. 9 The authors performed spinal osteotomy combined with enlargement of spinal canal and radicular canal in 13 ankylosing spondylitis cases with satisfactory result and with no neurological complication. 10 When treatment is needed, a spinal tap (lumbar puncture) is done. Then spinal fluid is removed and chemotherapy is injected into the spinal canal. 11 Cord compression can result if an epidural abscess in the spinal canal is not promptly treated. 12 Methods: Retrospective analysis of 15 cases of intradural extramedullary tumors of the cervical spinal canal was treated by the approach of semi-laminectomy. 13 The authors had treated prolapsed lumbar intervertebral disc and lumbar spinal canal stenosis 220 cases, in whom 169 (768%) associated with degeneration and hypertrophy of the lumbar ligamenta flava. 14 Fig. 2 Anterior-posterior border deossification behind L5 of lumbar with PLMN, arcuated bone block was bilateral faulting and palinal, the right crypt and spinal canal were stenotic. 15 Pathological changes for the main mast facet osteoarthritis and spinal canal stenosis, and segmental instability, disc degeneration, spondylolisthesis and spinal ligament calcification, and other. 16 Object: Operation is an effective and dependable way to treat Lumbar prolapsed intervertebral disc and Lumbar Spinal canal stenosis. 17 Neurologic signs result from severe angulation of the spine, narrowing of the spinal canal, instability of the spine, and luxation or fracture of the vertebrae. 18 Methods The far lateral suboccipital approach was used in 14 patients with tumors of the upper cervical spinal canal and inferior clivus. 19 AIM: To study the relationship between the level of spinal canal stenosis and neural functional injury measured by CT fault images in different part of blow-out thoracolumbar fractures. 20 Objective: To evaluate the usefulness of low-field MRI in diagnosing intradural extramedullary tumors in the spinal canal. 21 Conclusion:MRI is an important method for diagnose of neoplasm in spinal canal, and resection is an effective method for treatment of neoplasm in spinal canal. 22 Methods. From February 2003 to February 2004, five patients with spinal metastasis and spinal canal compression were treated by combined vertebroplasty and decompressive laminectomy in our department. 23 Extraforaminal neural compression may be approached from outside of the spinal canal by inserting the tubular retractor over the intertransverse membrane between the transverse processes. 24 Objective To explore approaches to remove dumbbell tumors of the craniocervical junction and cervical spinal canal. 25 Objective:To retrospectively analyse the characteristics of diagnosis and operative treatment of 32 cases of meningiomas in the spinal canal. 26 Surgical treatment is indicated when the disease remains functionally incapacitating . At the same time, the discussion about levels of arthrodesis and spinal canal decompression was presented. 27 Objective To improve and enrich the ultrasonic image data of lesions about lumbar spinal canal. 28 Axial load was not considered to have a clinically relevant effect on spinal canal diameters. 29 It is singularly cased. Although, she was examined by X-ray spinal canal graph, CT scan and enhanced scan image diagnosis, our hospital and others still diagnose it is tuberculosis of the spine. 30 Summary of Background Data. The effects of flexion and extension on spinal canal diameters and DCSA are well documented.