Pratt-Johnson J A, Tillson G
Can J Ophthalmol. 1981 Jan;16(1):19-21.
Six patients underwent removal of congenital cataracts (Unilateral in three and bilateral in three) from otherwise normal eyes in the first year of life. Good corrected vision, including 6/9 in one of the unilateral cases, was obtained in each aphakic eye. A more aggressive approach to eliminating the sensory obstacles to seeing should include the removal of dressings 1 day after the operation, the use of soft, permanent-wear contact lenses within a few days thereafter and reduction of the time between the operations on bilateral cataracts to 5 days. In unilateral cases an occlusive patch must always be worn over the normal eye 90% of the waking day, even during illnesses.
6例患者在出生后第一年接受了先天性白内障摘除手术(3例为单眼,3例为双眼),其眼部其他方面均正常。每只无晶状体眼均获得了良好的矫正视力,其中1例单眼患者矫正视力达到了6/9。一种更积极的消除视觉感知障碍的方法应包括术后1天拆除敷料,术后几天内使用软性、可长期佩戴的隐形眼镜,并将双眼白内障手术之间的时间间隔缩短至5天。在单眼病例中,即使在患病期间,正常眼在清醒时间的90%也必须始终佩戴眼罩。