Prakash P, Sihota R, Menon V
Dr. Rajendra Prasad Centre for Ophthalmic Sciences, New Delhi.
Indian J Ophthalmol. 1991 Apr-Jun;39(2):65-7.
The surgical methods for correction of an abnormal head posture in congenital nystagmus presently in use, do not correct the head posture adequately and in some cases produce a postoperative tropia. We felt that this may be related to the arbitrary quantities of surgery suggested by various workers. We have observed that surgery on the medial rectus is approximately one and a half times as effective as on the lateral. Using this ratio, excellent results have been obtained in 5 cases which are reported herein.
目前用于矫正先天性眼球震颤异常头位的手术方法，不能充分矫正头位，且在某些情况下会导致术后斜视。我们认为这可能与不同研究者建议的随意手术量有关。我们观察到，内直肌手术的效果约为外直肌手术的1.5倍。按照这个比例，我们对5例患者进行了手术，均取得了良好效果，现予以报道。
