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髁状突骨折后颞下颌关节功能与形态相关性研究
引用本文:吴昌军,梁祚山,曹丽琴,范向宁. 髁状突骨折后颞下颌关节功能与形态相关性研究[J]. 中国煤炭工业医学杂志, 2011, 14(5): 643-645
作者姓名:吴昌军  梁祚山  曹丽琴  范向宁
作者单位:1. 陕西省安康市中医院口腔科,725000
2. 陕西省安康市旬阳县医院口腔科
3. 河北联合大学口腔医学院
摘    要:目的通过对髁状突骨折治疗后引起的临床症状的观察,探讨可能引起这类临床症状的相关解剖因素,并追踪引起此类临床症状的骨折类型与治疗方法,以期得到该类骨折的最佳治疗方法。方法髁状突骨折治疗改建后颞下颌关节(TMJ)用MSCT扫描,在工作站上进行MPR和TMJ形态的测量,比较其相关性,分析治疗方法选择的正确与否。结果病例开口受限组骨折侧髁状突在关节窝的位置,髁状突内外径、关节窝前后斜面宽度及倾角等参数上有显著差异,且变异系数较大。结论对髁状突骨折的患者,应手术达到解剖复位,坚强内固定,同时应将移位的关节盘复位,否则会发生关节强直或张口受限等并发症。

关 键 词:髁状突骨折  颞下颌关节

THE STUDY OF FUNCTION AND SHAPE OF TEMPORAMANDIBULAR JOINT AFTER FRACTURES OF CONDYLE
Wu Changjun,Liang Zuoshan,Cao Liqin,et al.. THE STUDY OF FUNCTION AND SHAPE OF TEMPORAMANDIBULAR JOINT AFTER FRACTURES OF CONDYLE[J]. Chinese Journal of Coal Industry Medicine, 2011, 14(5): 643-645
Authors:Wu Changjun  Liang Zuoshan  Cao Liqin  et al.
Affiliation:Wu Changjun,Liang Zuoshan,Cao Liqin,et al.Stomatology department,Ankang tranditional medical hospital,Shanxi 725000,China
Abstract:Objective To investigate the clinical symptoms of condyle fractures,study the clinical anatomy,track the fracture types and treatment methods to obtain the best treatment of such fractures.Methods The temporomandibular joint was scanned by MSCT after renovation of treatment,to measure the morphology of MPR and TMJ and analysis the methods of treatment.Results There were statistically significant difference in the position of glenoid fossa,the internal and external diameter of the condyle,and the width of th...
Keywords:fractures of condyle  temporomandibular joint  
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