Extended-wear soft contact lenses for aphakic correction.
Extended-wear soft contact lenses for aphakic correction.
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用于无晶状体矫正的长戴型软性隐形眼镜。
DOI：
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发表时间：
1983
期刊：
影响因子：
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通讯作者：
A. Maumenee
中科院分区：
文献类型：
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作者：
N. F. Martin;G. Kracher;W. Stark;A. Maumenee
对244例299只眼佩戴Perfilcon A软性接触镜的评价结果显示，266只眼(89%)成功配戴，无严重并发症发生(平均23个月，4~48个月)。33只眼因一过性晶状体相关问题而停止使用。所有无玻璃体、视网膜或视神经疾病的患者视力均达到6/12(20/40)或更好(配戴眼镜和隐形眼镜)。76%的患者可以每隔一个月戴一次镜片，30%的患者每隔四到六个月摘除一次镜片。无感染性角膜溃疡、疤痕形成或永久性视力丧失。我们使用Lidofilcon B晶状体(Sauflon PW)(24只眼)和硅胶晶状体(Silsoft)(25只眼)的更有限的经验也显示了有益的结果。
Evaluation of an extended-wear perfilcon A soft contact lens (Permalens) in 299 eyes of 244 patients showed that 266 eyes (89%) were successfully fitted and wore the lenses without important complications (mean follow-up, 23 months; range, four to 48 months). Use of the lens in 33 eyes was discontinued because of transient lens-related problems. "Overcorrected" acuity of 6/12 (20/40) or better (with spectacles plus the contact lens) was achieved in all patients who were without vitreous, retinal, or optic nerve disease. Seventy-six percent of patients could wear the lens for longer than one-month intervals, and 30% removed the lens at four- to six-month intervals. There were no cases of infectious corneal ulcers or scarring or permanent visual loss. Our more limited experience with lidofilcon B lenses (Sauflon PW) (24 eyes) and the silicone lenses (Silsoft) (25 eyes) also showed beneficial results.