Clinical Results of 200 Cases of Posterior Chamber Lens Implantation.

Bae, No Young; Lee, Min Jae; Shyn, Kyung Hwan

Original Article

Journal of the Korean Ophthalmological Society 1988;29(1):77-81.
Published online January 1, 1988.

Clinical Results of 200 Cases of Posterior Chamber Lens Implantation.

No Young Bae, Min Jae Lee, Kyung Hwan Shyn

¹Department of Ophthalmology, Koryo General Hospital, Seoul, Korea.
²Department of Ophthalmology, College of Medicine, Chung Ang University, Seoul, Korea.

후방인공수정체 삽입술 200 예에 대한 임상성적 고찰

배노영(No Young Bae),이민재(Min Jae Lee),신경환(Kyung Hwan Shyn)

Abstract

From June 1982 to Feb. 1987, 250 cases of planned ECCE with posterior chamber lens implantation were performed in Koryo General Hospital. Among them, 200 cases had been followed up for more than 2 months. The results were as follows: 1. Among 200 cases, the most prevalent age groups were age 40s to 50s for men(103 cases, 64.4% of 160 male cases) and age 60s to 70s for women(32 cases, 80% of 40 female cases). The mean age was 49.67 years for men and 65.84 years for women. 2. Before the operation, diabetes mellitus and hypertention were shown to be the most common systemic diseases, which were found in 8 cases and 6 cases, respectively. Exotropia and macular degeneration were some what more common ophthalmic problems, which were found in 2 cases, respectively. 3. Early postoperative complications were striate keratitis, corneal edema (180 cases, 90%), and uveitis (160 cases, 80%). These figures show that almost all cases have the above complications developed after planned ECCE and posterior chamber lens implantation. 4. Late complications were after cataract(6 cases, 3%) and secondary glaucoma (5 cases, 2.5%). 5. The best corrected visual acuity after operation of 0.5 or better was 84%. 6. The spherical equivalent between -2.00D and emmetropia of postoperative corrective spectacle lens power was composed of 132 cases(66%). 7. Postoperative astigmatism occurred in 103 cases. Among them, the lens power of 0.01 to 1.50D was found in 58 cases(56.3%). The most common axis of astigmatism was 180degree, which appeared in 28 cases.