例1 马××女72岁患老年性白内障,有糖尿病史4年,控制血糖后,冷冻摘除右眼白内障,情况良好。术后第4天,右眼剧痛,视力锐减,无红肿、刀口好,前房大量细胞,房水闪光+++,玻璃体呈絮状混浊,考虑眼内炎。静脉点滴红霉素500mg日,结膜下注射庆大霉素2万单位,氟美松2mg/日;次日,视力降至光感,前房积脓2mm,瞳孔中等大,玻璃体内有浓稠白色絮状渗出物。紧急行扁平部玻璃体切割术, Example 1 Male × × female 72-year-old suffering from senile cataract, a history of diabetes for 4 years, control of blood glucose, frozen removal of the right eye cataracts, in good condition. On the fourth postoperative day, the right eye had severe pain, sharp eyesight, no redness and swollenness, a good incision, a large number of anterior chamber cells and aqueous humor +++. The vitreous showed flocculent turbidity, and endophthalmitis was considered. Intravenous erythromycin 500mg day, 20000 gentamicin subconjunctival injection, fluvastatin 2mg / day; the next day, visual acuity reduced to light sense, empyema empyema 2mm, pupil medium large, thick vitreous body White flocculent exudate. Emergency line flat vitrectomy,