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患者,男,22岁,战士。因右眼视物模糊2年,加重6个月于2010年1月入院。患者2年前右眼患病毒性角膜炎(HSK),经对症治疗后好转,但仍残留视物模糊,近6个月来渐加重。专科查体:右眼视力0.8(矫正后无提高),左眼视力1.2。右眼角膜散见片状不规则白色混浊,边界欠清,累及瞳孔区,深达浅基质层,下方可见少量新生血管长入。角膜地形图
Patient, male, 22 years old, warrior. Due to blurred vision of the right eye for 2 years, an increase of 6 months in January 2010 admitted to hospital. Right eye patients with viral keratitis (HSK) 2 years ago, after symptomatic treatment improved, but still residual blurred vision, gradually increased in the past 6 months. Specialized examination: right eye vision 0.8 (no improvement after correction), left eye vision 1.2. The cornea scattered in the right eye irregular patchy white opacity, the border is not clear, involving the pupil area, as deep as the shallow stroma, below the visible number of neovascular growth. Corneal topography