二维及彩色多普勒超声对先天性肌斜颈的诊断价值

Ultrasound Diagnostic Value in Congenital Muscular Torticollis

目的探讨先天性肌斜颈二维及彩色多普勒超声表现及诊断价值。方法总结分析46例胸锁乳突肌(SCM)肿块的超声检查资料,分析其大小、内部回声及多普勒血流信号。结果本组46例先天性肌斜颈患儿均可见一侧SCM肿块。结论二维及彩色多普勒超声检查对本病的诊断及鉴别诊断是一种有效的方法,肿块的大小及内部回声强度与临床转归有关。

Objective To study the diagnostic value of 2D-ultrasongraphy and color Doppler in congenital muscular torticollis （CMT） .Methods The size, echo intensity on 2-DUS and blood flow on CDFI in sternocleidomastoid mascle （SCM） masses in 46 infants were examined, measured and analysed. Results SCM masses could be visualized on 2-DUS in all 46 cases with CMT. Conclusions Ultrasonography is an effective method for diagnosis and differential diagnosis of the disease. The size and echo intensity of the mass are related to clinical outcomes.