| 正颌治疗对颞下颌关节功能的影响 |
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| 引用本文： | 蒋立柱,马明. 正颌治疗对颞下颌关节功能的影响[J]. 中国组织工程研究与临床康复, 2003, 7(5): 868 |
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| 作者姓名： | 蒋立柱 马明 |
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| 作者单位： | ShenyangOralHospital，SecondAffiliatedHospital Shenyang110001，LiaoningProvince，China，ShenyangMedicalCollege，Shenyang110000，LiaoningProvince，China |
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| 摘 要： | INTRODUCTIONTherapeuticeffectoforthognathicsurgeryisfavorableincorrectingcomplicatedfacedeformity，alteredfacefigure．However，therewasnouniversalopinionaboutitsimpaceonmorphologyandfunctionoftemporomandibularjoint（TMJ）．Someresearchersholdthatcor－rectingabnormaljawrelationisfavorableforTMJ，butothersthinkcorrectionmayresultdisorderofTMJ犤１，２犦．Inthisstudy，impactoforthognathicsurgeryonmorphologyandfunctionofTMJwasexam－inedwithX－ray．MATERIALSANDMETHODSMaterialsPatie…
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Effect of orthognathic surgery on temporomandibular joint |
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| Jiang Lizhu,Ma MingJiang Lizhu,Shenyang Oral Hospital,Shenyang ,Liaoning Province,China,Ma Ming,Second Affiliated Hospital,Shenyang Medical College,Shenyang ,Liaoning Province,China. Effect of orthognathic surgery on temporomandibular joint[J]. Journal of Clinical Rehabilitative Tissue Engineering Research, 2003, 7(5): 868 |
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| Authors: | Jiang Lizhu Ma MingJiang Lizhu Shenyang Oral Hospital Shenyang Liaoning Province China Ma Ming Second Affiliated Hospital Shenyang Medical College Shenyang Liaoning Province China |
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| Affiliation: | 1. Shenyang Oral Hospital, Shenyang 110001, Liaoning Province, China
2. Second Affiliated Hospital, Shenyang Medical College, Shenyang 110000, Liaoning Province, China |
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| Abstract: | AIM:To investigate the effect of temporomandibular joint position and remolding process and the signs and symptoms of temporomandibular joint in patients undergoing orthognathic surgery.METHODS:The standard Schuller's position radiographs were used to examine the position temporomandibular joint form and condylar position change of 32 case after orthognathic surgery.Helkimo index was used to analyze the anamnestic and clinical data.RESULTS:Changes of condylar position had happened after the operation, but within one year the conlylar had resumed the same position as the preoperative.The change of temporomandibular joint symptoms and signs after orthognathic surgery was not significant.CONCLUSION:The effect of orthognathic surgery on the condylar position and TMJ form is not significant,and most of the changes are within the normal adaptability of temporomandibular joint. |
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| Keywords: | temporomandibular joint surgery oral recovery of fuction |
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