摘要
目的观察高频超声于腋下冠状切面与横切面所测盂肱关节下方关节囊厚度(ICT)有无差异。方法利用高频超声于腋下冠状切面及横切面对56例肩周炎患者(肩周炎组)及115名健康对照(HC组)测量ICT,比较组间超声所见及组内不同切面测量结果。结果高频超声显示,肩周炎组盂肱关节下方关节囊增厚,表现为边界欠清的低回声,内部回声减低且不均匀,有积液时可见无回声区,可伴点状血流信号;HC组盂肱关节下方关节囊呈边界清晰的中等回声,内部呈均匀低或等回声。2组组内于不同切面所测ICT值差异均无统计学意义(P均>0.05)。结论利用高频超声于腋下冠状切面及横切面所测ICT无明显差异。
Objective To observe whether there was difference of inferior glenohumeral joint capsule thickness(ICT)measured on coronal and transverse axillary section with high-frequency ultrasound.Methods ICT of 56 patients with frozen shoulder(FS group)and 115 healthy controls(HC group)were measured on coronal and transverse axillary sections with high-frequency ultrasound.The ultrasonic findings were compared between groups,while ICT measured on different sections were compared within groups.Results In FS group,ICT thickened,presented as low echo with poor boundary clarity,with reduced and uneven internal echo.No echo areas could be detected when there was fluid accumulation,and concomitant blood flow signal could be observed.In HC group,the inferior glenohumeral joint capsule presented as moderate echo with clear boundary,with uniform low or equal echo.No significant difference of ICT values measured on coronal or transverse section was found within both groups(both P>0.05).Conclusion ICT measured on coronal and transverse axillary section with high-frequency ultrasound were not significantly different.
作者
苏颖馨
李慎义
张轶
龙湘党
李喜
杨孟哲
肖伊
SU Yingxin;LI Shenyi;ZHANG Yi;LONG Xiangdang;LI Xi;YANG Mengzhe;XIAO Yi(Department of Ultrasound Medicine,the First Affiliated Hospital of Hunan Normal University,Changsha 410005,China)
出处
《中国介入影像与治疗学》
北大核心
2024年第8期453-456,共4页
Chinese Journal of Interventional Imaging and Therapy
基金
湖南省卫生健康委员会一般指导课题(202209023291)。
关键词
关节周围炎
肩关节
关节囊
超声检查
periarthritis
shoulder joint
joint capsule
ultrasonography
