影像科学与光化学 ›› 2021, Vol. 39 ›› Issue (2): 213-218.DOI: 10.7517/issn.1674-0475.200809

• 综述与论文 • 上一篇    下一篇

MRI相关定量参数在肩峰下撞击综合征诊断中的价值及与肩关节功能、治疗效果的关系

胡晓明1, 姚军1, 窦帮2   

  1. 1. 松江区中心医院 放射科, 上海 松江 201600;
    2. 松江区中心医院 骨科, 上海 松江 201600
  • 收稿日期:2020-08-19 出版日期:2021-03-15 发布日期:2021-03-12
  • 通讯作者: 姚军

The Value of MRI Quantitative Parameters in the Diagnosis of Subacromial Impingement Syndrome and the Relationship with Shoulder Joint Function and Treatment Effect

HU Xiaoming1, YAO Jun1, DOU Bang2   

  1. 1. Department of Radiology, Songjiang District Central Hospital, Songjiang 201600, Shanghai, P. R. China;
    2. Department of Orthopedics, Songjiang District Central Hospital, Songjiang 201600, Shanghai, P. R. China
  • Received:2020-08-19 Online:2021-03-15 Published:2021-03-12

摘要: 为分析MRI相关定量参数对肩峰下撞击综合征(SIS)的诊断价值,本研究将56例SIS患者设为SIS组,同期56例健康体检者设为对照组,对比了两组对象的一般资料、肩关节功能评分(Constant评分)及MRI相关定量参数水平,探讨了MRI定量参数与Constant评分、SIS发病相关影响因素、治疗效果的关系及对SIS的诊断价值。结果显示SIS组Constant评分、最短肩肱间距低于对照组,肩峰指数、肩锁关节骨赘高度高于对照组,且SIS组治疗有效患者肩峰指数、肩锁关节骨赘高度低于无效患者,最短肩肱间距高于无效患者(P<0.05);SIS患者肩峰指数、肩锁关节骨赘高度与Constant评分呈负相关,而最短肩肱间距与其呈正相关(P<0.05);各MRI相关定量参数均为SIS发病的重要影响因素(P<0.05)。应用各MRI相关定量参数联合诊断SIS特异度为87.50%,敏感度为80.36%。由此可知MRI相关定量参数对SIS诊断价值较高,且与肩关节功能和治疗效果有关。

关键词: MRI相关定量参数, 肩峰下撞击综合征, 肩关节功能

Abstract: In order to analyze the diagnostic value of MRI-related quantitative parameters for SIS and the relationship with shoulder joint function and treatment effect, 56 SIS patients in our hospital were set as the SIS group, and 56 healthy subjects in the same period were set as the control group. The general data and the shoulder joint function score (Constant) were compared between the two groups, as well as the level of MRI quantitative parameters. And the relationship between the MRI quantitative parameters and the Constant score, the incidence of SIS, the treatment effect and the diagnostic value of SIS in patients of SIS were discussed. The results showed that the Constant score and the shortest shoulder-brachial distance of the SIS group were lower than those of the control group. And the acromion index and the height of acromioclavicular joint osteophytes were higher than those of the control group. Moreover, the acromion index and the height of acromioclavicular joint osteophytes of the effective patients in the SIS group were lower than those in the ineffective patients. And the shortest shoulder-brachial distance was higher than that in the ineffective patients (P<0.05). All MRI quantitative parameters were important factors influencing the onset of SIS (P<0.05). The specificity of the combined diagnosis of SIS by the MRI quantitative parameters was 87.50%, and the sensitivity was 80.36%. The results show that MRI quantitative parameters are of high value in the diagnosis of SIS, and are related to shoulder joint function and treatment effects.

Key words: MRI quantitative parameters, subacromial impingement syndrome, shoulder joint function