第二肩关节间隙的X线测量  

X-ray Measurement of the Subacromial Space

作　　者：黎江芽 蒋山姗 曾莎莎 

机构地区：[1]深圳市福田区中医院放射科,广东深圳518034

出　　处：《实用放射学杂志》2008年第6期805-806,823,共3页Journal of Practical Radiology

摘　　要：目的研究第二肩关节间隙X线平片测量方法，并统计分析其正常范围。方法对188例正常成人进行常规肩关节前后正位的X线投照，观察、测量肩峰外段前缘和与之平行的肱骨头切线之间的距离（h1）、肩峰最外端与肱骨头结节间沟之间的距离（h2）。结果h1、h2的95％参考值范围分别为6．4～10．4mm和11．0～17．6mm。结论h1、h2均能较准确地反映第二肩关节骨性距离，对指导临床诊断及治疗有重要意义。Objective To explore X - ray measurement of the subacromial space and to determine the normal range of it. Methods Shoulder joints in 188 healthy adults were examined with routine X - ray on the anterior - posterior position and the anterior lateral part of acromion to the intercondylar line of humerus （ h1 ） ,as well as the most lateral part of acromion to intertubercular sulcus of humeral head （ h2） were measured and observed. Results The 95% reference ranges in h1 ,h2 were 6.4 - 10.4 mm and 11.0 - 17.6 mm, respectively. Conclusion Both h1 and h2 can correctly reflect the bony distance of subacromial space, which is of significant meaning for guiding clinical diagnosis and therapy.

关 键 词：肩关节 X线摄影 测量 

分 类 号：R323.42[医药卫生—人体解剖和组织胚胎学] R814.41[医药卫生—基础医学]