许多眼肌病(如麻痹性斜视、眼位性眼球震颤等)和各种原因引起的斜颈(肌性、骨性、神经性、耳源性等)均可伴有头位异常,以往临床上对异常头位的程度都是大体估计而缺乏客观数据。Sradj(Sradj N.A-m Orthopt J 1984;34:117)1984年发明了斜颈测量器(Torticollometry),它可以客观而比较精确地直接测出异常头位的度数,包括头部倾斜、面部回转、下颏上抬或 Many ocular myopathies (such as paralytic strabismus, ocular nystagmus, etc.) and various causes of torticollis (muscular, bony, neurogenic, otic, etc.) may be associated with head anomalies, past clinical The extent of the anomaly on the head are generally estimated and the lack of objective data. Sradj (1984: 34: 117) invented the Torticollometry in 1984, which can objectively and accurately measure the degree of abnormal head directly, including head tilt, face rotation, Chin lift or