You Position: Home > Paper
左侧先天性锁骨假关节一例
( views:467, downloads:164 )
- Author:
- No author available
- Journal Title:
- Chinese Journal of Radiology
- Issue:
- 1
- DOI:
- 10.3760/cma.j.issn.1005-1201.2013.01.005
- Key Word:
- No keyword available
Abstract： 患者 女,20岁:因发现左锁骨肿块20年,于2012年5月11日就诊.患者出生后不久家人即发现其左锁骨有一肿块,不伴有疼痛及发热.患者系自然顺产,无产伤史.体检:左锁骨中段扪及约2.0 cm×2.5 cm肿物,质硬无压痛,局部有轻微异常活动,左肩关节活动无受限影像检查:胸部X线片示心脏方位正常,左锁骨中 1/3骨质结构不连续(图1).CT示左锁骨两侧骨端轻度分离、膨大,髓腔封闭并可见光滑的关节面(图2),左侧胸锁关节对位不良,锁骨胸骨端向内上方移位,左锁骨肩峰端较对侧细小,双侧可见颈肋(图3)影像诊断:左侧先天性锁骨假关节,左侧胸锁关节半脱位.
- [1]Abid A,Accadbled F,Cahuzac JP,etc.Congenital pseudarthrosis of the clavicle: a histopathological study in five patients.[J].2004,13(6).
- [2]G C, Lloyd-Roberts,A G, Apley,R, Owen.Reflections upon the aetiology of congenital pseudarthrosis of the clavicle. With a note on cranio-cleido dysostosis.[J].1975,57(1).