中国组织工程研究 ›› 2015, Vol. 19 ›› Issue (4): 516-521.doi: 10.3969/j.issn.2095-4344.2015.04.005

• 人工假体 artificial prosthesis • 上一篇    下一篇

全髋关节置换修复强直性脊柱炎:脊柱-骨盆矢状面平衡及生活质量变化

高 益,王 斌,谢子康,沈鹏飞,徐建达,郑 冲,瞿玉兴   

  1. 南京中医药大学附属常州市中医医院骨科,江苏省常州市 213003
  • 修回日期:2015-01-04 出版日期:2015-01-22 发布日期:2015-01-22
  • 通讯作者: 瞿玉兴,教授,博士,主任医师,硕士生导师,南京中医药大学附属常州市中医医院骨科,江苏省常州市 213003
  • 作者简介:高益,男,1977年生,江苏省常州市人,汉族,2010年南京中医药大学毕业,硕士,副主任医师,主要从事关节外科研究。

Total hip arthroplasty for ankylosing spondylitis: the spine-pelvis sagittal balance and quality of life  

Gao Yi, Wang Bin, Xie Zi-kang, Shen Peng-fei, Xu Jian-da, Zheng Chong, Qu Yu-xing   

  1. Department of Orthopedics, Changzhou TCM Hospital Affiliated to Nanjing University of Traditional Chinese Medicine, Changzhou 213003, Jiangsu Province, China
  • Revised:2015-01-04 Online:2015-01-22 Published:2015-01-22
  • Contact: Qu Yu-xing, Professor, M.D., Chief physician, Master’s supervisor, Department of Orthopedics, Changzhou TCM Hospital Affiliated to Nanjing University of Traditional Chinese Medicine, Changzhou 213003, Jiangsu Province, China
  • About author:Gao Yi, Master, Associate chief physician, Department of Orthopedics, Changzhou TCM Hospital Affiliated to Nanjing University of Traditional Chinese Medicine, Changzhou 213003, Jiangsu Province, China

摘要:

背景:全髋关节置换常被用来治疗强直性脊柱炎累及髋关节的患者,以提高其生活质量。但全髋关节置换对脊柱-骨盆矢状面平衡参数的影响如何目前仍不清楚。
目的:探讨全髋关节置换对强直性脊柱炎累及髋关节患者脊柱-骨盆矢状面平衡及生活质量的影响。
方法:对于2008年12月至2013年12月因强直性脊柱炎累及髋关节行全髋关节置换并获得术后1年以上随访的47例患者资料进行回顾性分析,测量其置换前后脊柱-骨盆矢状面平衡参数;根据患者置换前后SF-36调查表,计算各维度评分,评估其生活质量;运用Pearson检验分析置换前各平衡参数与各维度评分间的相互关系,并比较置换前后的平衡参数及SF-36评分变化。
结果与结论:患者矢状面正平衡与生理职能、躯体疼痛、活力呈负相关;胸椎后凸角与生理功能、总体健康呈负相关;腰椎前凸角与生理职能呈正相关;骨盆倾斜角与活力、社会功能呈负相关;骨盆入射角与躯体疼痛、活力和情感职能呈负相关。骶骨倾斜角与SF-36各条目之间无明显相关性。置换后腰椎前凸角、骶骨倾斜角较置换前增加,矢状面偏移、骨盆倾斜角较置换前减小,差异有显著性意义。置换后胸椎后凸、骨盆入射角与置换前比较,差异无显著性意义。置换后SF-36评分均较置换前增加,差异有显著性意义。提示矢状面偏移、胸椎后凸角、腰椎前凸角、骨盆入射角、骨盆倾斜角是影响强直性脊柱炎累及髋关节患者生活质量的可能因素。全髋关节置换能增加患者腰椎前凸角和骶骨倾斜角,减小矢状面偏移和骨盆倾斜角,并能达到改善患者生活质量的目的。


中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程


全文链接:

关键词: 植入物, 人工假体, 强直性脊柱炎, 全髋关节置换, 脊柱-骨盆, 矢状面平衡, 生活质量

Abstract:

BACKGROUND: Total hip arthroplasty is usually taken to cure patients with ankylosing spondylitis combined with affected hip, to increase their life quality. But, its effects on sagittal balance of the spine-pelvis are not well known.

OBJECTIVE: To analyze the effects of total hip arthroplasty on sagittal balance of the spine-pelvis and life quality in patients with ankylosing spondylitis combined with affected hip.
METHODS: Clinic data of 47 consecutive patients with ankylosing spondylitis combined with affected hip who had total hip arthroplasty and were followed up for more than one year after operation from December 2008 to December 2013 were retrospectively analyzed. The spine-pelvis sagittal balancing parameters were measured. According to the SF-36 questionnaire, the dimensional scores were calculated to assess the life quality. Pearson correlation analysis was performed to analyze the correlation between the balancing parameters and SF-36 scores pre-operation, and the change of the balancing parameters and SF-36 scores pre- and post-operation were analyzed.
RESULTS AND CONCLUSION: According to the data before total hip arthroplasty, sagittal vertical axis was negatively correlated with physiological function, body pain and vitality. Total kyphosis was negatively correlated with physiological function and general health. Lumbar lordosis was positively correlated with physiological function. Pelvic tilt angle was negatively correlated with the vitality and social function. Pelvic incident angle was negatively correlated with body pain, vitality and emotional role. No significant correlation was shown between sacral inclination angle and SF-36 items. After total hip arthroplasty, lumbar lordosis and sacral inclination angles were significantly increased, while sagittal vertical axis and pelvic tilt angle were significantly decreased compared with those before surgery. Total kyphosis and pelvic incident angle showed no significant differences before and after surgery. The SF-36 scores all got a statistically significant increase. Results showed that, sagittal vertical axis, total kyphosis, lumbar lordosis, pelvic incident angle and pelvic tilt angle are the potential factors influencing the life quality in patients with ankylosing spondylitis combined with affected hip. The total hip arthroplasty, which induces a better sagittal balance with an increased lumbar lordosis and sacral inclination angle, and a decreased sagittal vertical axis and pelvic tilt angle, can result in better life quality.

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程


全文链接:

Key words: Arthroplasty, Replacement, Hip, Quality of Life, Spondylitis, Ankylosing

中图分类号: