动物医学本科毕业论文-犬髌骨脱位的手术治疗.doc

学士学位毕业论文 犬髌骨脱位 学生姓名：刘娜 学 号：20094032310 指导教师：郑家三 所在学院：动物科技学院 专 业：动物医学 中国.大庆 2013年3月12日 犬髌骨脱位的手术治疗 摘要：先天性膝盖骨内侧或外侧脱位是年轻动物的膝盖骨从滑车沟向内或外侧脱位。膝盖骨脱位程度不同,最轻的呈现膝盖骨从滑车沟偶而滑出, 最重的呈现膝盖骨从滑车沟完全或永久脱位。脱位有单膝内外脱及双膝内外脱等不同程度方向的脱位, 造成病犬高度跛行、行走困难、疼痛等症状。对犬的正常生活和活动产生了极大的影响。在临床上对不同程度的脱位进行了外科手术调整而达到了满意的效果。 关键词: 膝盖骨; 脱位; 手术; 调整 Surgical treatment of canine patellar dislocation Abstract: The congenital patellar luxation from internal or ( laternal ) is the small domestiv animals?? patellarluxat ion from trochlear. The different degrees of patellar luxation, which out of joint completely is the most seriouscase, on the contrary, which slip occasionally is the ( light ) case..The dislocation of patella had one kneepat or two which was outof joint inside or outside in different degrees and ( dinect ions) .The clinical symptoms are limping walk, hard walk,pain etc. It brought great influence to canine normal lives and their activit ies. At the clinic, any different degrees ofluxat ion have been corrected by surgical operation and has achieved satisfied effect. Key words: patellar; luxation; operation; correct 目 录 前言....................................................1 1 病例分析..............................................1 2 症状体征..............................................1 3 病理生学..............................................1 4 疾病病因..............................................1 4.1 诊断................................................ 2 4.2 诊断分析............................................3 4.3 鉴别诊断............................................3 4.4 诊断结果............................................3 5 治疗..................................................3 5.1 一般治疗原则........................................3 5.2 手术治疗............................................3 6 术后护理..............................................4 7小结..................................................5 参考文献..........................................