Skvarilová B
Faculty of Natural Sciences, Charles University, Prague, Czech Republic.
Acta Chir Plast. 1993;35(3-4):173-80.
For analysis of facial asymmetry (signed, absolute, relative) a group of 720 normal children aged 6-18 years was examined. Twelve direct dimensions measured on both sides of the face were assessed. The results revealed that the extent of facial asymmetry is the same in both sexes and does not change with age. Facial asymmetries have mostly a fluctuating character, usually with slight predominance of the right side. With the help of double standard deviations of signed asymmetry, the range of normal asymmetry for lateral facial dimensions was determined as 4-5 mm. The definition of the borderlines or normal and abnormal asymmetries may be of practical value in some medical disciplines.
为了分析面部不对称（有符号的、绝对的、相对的），对一组720名6至18岁的正常儿童进行了检查。评估了在面部两侧测量的12个直接维度。结果显示，面部不对称的程度在两性中相同，且不随年龄变化。面部不对称大多具有波动特征，通常右侧略有优势。借助有符号不对称的两倍标准差，确定了面部横向维度正常不对称的范围为4 - 5毫米。正常和异常不对称边界线的定义在某些医学学科中可能具有实际价值。
