Congenital Cataract Clinical Trial
Official title:
Comparison of the Effect of Minimal Invasive Lens Surgery and Traditional Cataract Surgery for Treating Congenital Cataracts
Previously, the investigators have developed a minimal invasive lens surgery in the purpose of reduce post-operative complications of congenital cataract. This prospective, randomized controlled study aims at comparing the prognosis of the minimal invasive lens surgery and the traditional cataract surgery for treating congenital cataracts.
Patients with congenital cataract that requires surgical intervention are enrolled. Then the participants are assigned to two groups: Group I: the participants receive a minimal invasive lens surgery, while in Group II, the participants receive a traditional cataract surgery. A secondary intraocular lens implantation is performed when the patient is two years old for both Group I and Group II. Investigators then compare the visual acuity, incidence of high intraocular pressure, incidence of visual axis opacification, uveitis and iris/pupil abnormality between two groups, to evaluate and compare the prognosis of minimal invasive lens surgery and traditional cataract surgery for treating congenital cataracts. ;
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