人工晶状体中的虹膜摩擦。
Iris chafing in pseudophakia.
作者信息
Mastropasqua L, Lobefalo L, Gallenga P E
机构信息
Institute of Ophthalmology, University G d'Annunzio, Chieti, Italy.
出版信息
Doc Ophthalmol. 1994;87(2):139-44. doi: 10.1007/BF01204790.
Iris defects occur in pseudophakic patients with posterior chamber intraocular lens in sulcus. Prevalence of pigmentary dispersion syndrome and pigmentary glaucoma has been evaluated in 920 pseudophakic patients (920 eyes). 16.08% of patients showed pigment dispersion syndrome, while 1.96% developed pigmentary glaucoma. Diabetic patients had a statistically significant greater prevalence of these complications than non-diabetic ones (p < 0.05). The authors suggest the preventive use of alpha-blockers in presence of pigment dispersion syndrome or diabetes mellitus, even in absence of ocular hypertension.
虹膜缺损发生在人工晶状体植入于睫状沟的假晶状体眼患者中。对920例假晶状体眼患者（920只眼）的色素性分散综合征和色素性青光眼患病率进行了评估。16.08%的患者表现出色素分散综合征，而1.96%的患者发生了色素性青光眼。糖尿病患者这些并发症的患病率在统计学上显著高于非糖尿病患者（p < 0.05）。作者建议，即使在没有高眼压的情况下，对于存在色素分散综合征或糖尿病的患者预防性使用α受体阻滞剂。
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