一、关于麻痹性垂直性斜视的检查和诊断: 在内外直肌麻痹时,检查比较简单,因为复像是水平分开。垂直性肌肉麻痹,复像比较复杂。复像除水平分开外,又有高低之分。因为垂直性肌肉都具有内、外转和内、外旋的作用。复像还出现倾斜。在这种情况下,无论是检查还是诊断,都有一定困难。 First, the inspection and diagnosis of paralytic vertical strabismus: paralysis of the inner and outer rectus muscle, the examination is relatively simple, because the complex image is horizontally separated. Vertical muscle paralysis, complex image is more complicated. In addition to the level of separation of complex images, there are points of high and low. Because the vertical muscles have internal and external rotation and internal and external rotation effect. Complex image also appears tilted. In this case, there is some difficulty whether it is inspection or diagnosis.