股骨颈前倾角的测量及其随年龄的变化

《股骨颈前倾角的测量及其随年龄的变化》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、授予单位代码10089学号或申请号20123138HebeiMedicalUniversity硕士学位论文专业学位股骨颈前倾角的测量及其随年龄的变化研究生：尹英超导师：侯志勇教授专业：外科学二级学院：第三医院2015年3月河北医科大学学位论文使用授权及知识产权归属承诺本学位论文在导师（或指导小组）的指导下，由本人独立完成。本学位论文研究所获得的研究成果，其知识产权归河北医科大学所有。河北医科大学有权对本学位论文进行交流、公开和使用。凡发表与学位论文主要内容相关的论文，第一署名单位为河北医科大学，试验材料、原始数据、申报的专利等知识产

2、权均归河北医科大学所有。否则，承担相应的法律责任。研究生签名：Pi.导师签章丨二级学院签章：

3、年1月河北医科大学研究生学位论文独特性声明本论文是在导师指导下进行的研究工作及取得的研究成果，除了文中特别加以标注等内容外，文中不包括其他人已经发表或撰写的研究成果，指导教师对此进行了审定。本论文由本人独立撰写，文责自负。/f月7^—.目录中文摘要·······································································1英文摘要······················

4、··················································2英文缩写········································································4研究论文股骨颈前倾角的测量及其随年龄的变化前言········································································5材料与方法········································

5、·························5结果········································································7附图································································8附表·········································································12讨论······················

6、···················································14结论·········································································17参考文献·································································18综述股骨颈前倾角的测量及其临床意义·······························31致谢················

7、·······························································34个人简历·········································································35中文摘要股骨颈前倾角的测量及其随年龄的变化摘要目的：采用经股骨颈轴线CT重建法测量股骨前倾角(femoralneckanteversion，FNA)，分析股骨前倾角与性别、左右侧及年龄的关系。指导临床发育性髋脱位、老年股骨颈骨折、Legg–Perth

8、es病、扁平髋、髋关节骨关节炎等多种髋部疾病的诊断和治疗。方法：分析既往各种股骨前倾角测量方法的优缺点，并进行归纳总结。提出更为精确的经股骨颈轴线CT重建法来测量前倾角。搜集90例正常股骨全长CT原始数据资料，采用经股骨颈轴线CT重建法进行测量。分别对性别及侧别因素进行分析。将14～34岁定义为青少年组，35岁～55岁定义为中年组，大于55岁定义为老年组。分析股骨颈前倾角在不同年龄组之间的差异及随年龄变化趋势。结果：本研究纳入男性54例，女性36例；左侧60例，右侧30例。平均年龄为45.48±19.33岁，平均前倾角为18.27°

9、±8.14°。男性股骨前倾角为17.85°±7.91°，女性股骨前倾角为18.89°±8.55°，男女股骨前倾角差异无统计学意义（P=0.556）。左侧股骨前倾角为18.64°±8.17°，右侧股骨前倾角为17.53°±8.17°，左