颈部头夹肌的超声检查。对一组年轻健康女性的调查。

Ultrasonography of the neck splenius capitis muscle. Investigation in a group of young healthy women.

作者信息

Soltani A R, Kallinen M, Mälkiä E, Vihko V

机构信息

LIKES, Research Center for Sport and Health Sciences, Jyväskylä, Finland.

出版信息

Acta Radiol. 1996 Sep;37(5):647-50. doi: 10.1177/02841851960373P245.

DOI:10.1177/02841851960373P245

PMID:8915268

Abstract

PURPOSE

To evaluate the reproducibility of real-time ultrasonography as a method for measuring the size of the splenius capitis muscle (SPCM).

MATERIAL AND METHODS

Ten right-handed women (non-athletes) aged 19-29 years were studied. Muscle cross-sectional area (CSA), anterior-posterior dimension (APD), and lateral dimension (LD) were measured bilaterally on 2 successive days, twice each day.

RESULTS

The coefficient of variation (CV) of CSA was 2.7% between times, and 3.0% between days. No significant correlations were found between muscle CSA and the anthropometric variables (neck girth, height, weight, fat percentage and body mass index). A significant correlation between CSA and the multiple of the 2 linear dimensions (MLD = LD x APD) was found (r = 0.76, p = < 0.01). CSA of SPCM was larger on the dominant side (p < 0.05).

CONCLUSION

The results suggest that real-time ultrasonography is a useful method for evaluating the size of the SPCM.

摘要

目的

评估实时超声检查作为测量头夹肌（SPCM）大小方法的可重复性。

材料与方法

对10名年龄在19 - 29岁的右利手女性（非运动员）进行研究。在连续两天内，每天双侧测量肌肉横截面积（CSA）、前后径（APD）和横径（LD）两次。

结果

CSA的时间变异系数（CV）为2.7%，日间变异系数为3.0%。未发现肌肉CSA与人体测量学变量（颈围、身高、体重、脂肪百分比和体重指数）之间存在显著相关性。发现CSA与两个线性维度的乘积（MLD = LD×APD）之间存在显著相关性（r = 0.76，p = < 0.01）。优势侧的SPCM的CSA更大（p < 0.05）。