下斜肌亢进手术４０例分析开封医专第一医院眼科盖秀花，张建华，方亚非，石荣先下斜肌功能亢进在眼外肌病中较为常见，它有原发亢进与继发亢进两类，后者临床上多见。原发亢进原因不明，继发亢进的主要原因是由于同侧上斜肌麻痹所引起的继发性改变，其次是由对侧眼上直肌... Analysis of 40 cases of inferior oblique hyperthyroidism surgery Kaifeng First Hospital ophthalmology cover show flowers, Zhang Jianhua, Fang Yafei, Shi Rongxian inferior oblique muscle myopathy is more common in extraocular myopathy, which has primary hyperthyroidism and secondary hyperthyroidism two categories, The latter clinical more common. The primary cause of hyperthyroidism is unknown, secondary to hyperthyroidism is mainly due to ipsilateral supraspinatus paralysis caused by secondary changes, followed by the contralateral eye rectus ...