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根钉内固定材料置入治疗胸腰椎爆裂骨折★.pdf

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中国组织工程研究与临床康复蒡，，卷蒡8隽2007—12-02出版 JournalofClinicalRehabilitativeTissueEngineenngResearchDecember2,2007VoL11 ．No．8 一j辅承羼擎尊i毒。一j_一譬_I誊|舞 经椎弓根人工骨植入并后路椎弓根钉内固定材料置入治疗 胸腰椎爆裂骨折★ 徐世田’，李阳，高峰’，梅继文’，姜洪和’，孙海光， Transpedicularbonegraftandposteriorpediclescrewfixationinthetreatmentof’Departmentof Orthopaedics． thoracolumbarburstfracturesA币liatedHospitalof JilinMedicafCollege， AbstractJilin132013．Jilin A肼：Posteriorbonegraftfusionisefect[vetoreducecomplications．whichisacceptedbyabroadanddomesticProvince,China； Departmentof scholars。andintertransverseorintervertebralgraftisdominant．butthefusionrateisIowandthecorrectionangleisstilIOrthopaedics．Central notIost．ThispaperwasdesignedtoverifytheapplicationvalueofpediclescrewinternaIfxationcombinedwithHospitalofJilinC时． Jilin132011．Jilin transpediclegraftofartificiaJboneinpreventingpostoperativecomplicationofpatientswiththoraco~mbarvertebraJburstProvince．China fractureswithoutneurologicalinjury． ×uSh¨_旧n★．Master． M[ETH0DS：(FromMarch2004toFebruary2007。26casesofthoracolumbarvertebraIburstfractureswithoutAttendingphysician． neurologicalsymptomsweretreatedbydistractionreductionfixationsystemofposteriorpediclescrewjncombinationwithDepartmentof Orthopaedics． transpedicleartifciaIbonegraftintheDepartmentofOdhopaedics．theAffiliatedHospitaIofJilinMedicaIColege．TheliatedHospitalof patientsincluded15malesand11female。inwhich8casessuferedosteoporosis。andtheyalIaged22—68yearswithaJilinMedicafColege， Jilin132013．Jilin meanof45years．JtwasshowninCTresultthatposteriorvedebralwal1waslncompleteandduraIsacwascompressedtoProvince,China turnnarrowby20％一30％．AIIthepatientswerediagnosedaskyphosisbyusingX-rayradiograph．Preoperatively．Cobb×ushitianl228@sina． ∞m anglewas6o30。withanaverageof26。。anteriorvertebraJbodywascompressed50％一70％withanaverageof60％．and compressionratioofposteriorvertebraImarginswas10％～15％withanaverageof11．5％．AllofcasesweresingleReceived：2007-09-18 Accepted：2007-10-26 vedebraIfracturesandrangeofvedebraIdestructioninvolvedin10casesofT112casesofL