PMID: 9524025Apr 2, 1998Paper

Extracapsular cataract surgery in Vietnam: a 1 year follow-up study

Australian and New Zealand Journal of Ophthalmology
S TobinM Gillies

Abstract

Unoperated cataract is the leading cause of blindness in the developing world. Many developing countries now use extracapsular cataract extraction (ECCE) with intra-ocular lens insertion (IOL) in their cataract blindness-prevention programmes. To date, little research has been directed at visual outcomes and complication rates of ECCE/IOL surgery in developing countries. We conducted a follow-up study of 155 eyes approximately 12 months after ECCE/IOL surgery by eight local eye surgeons in Central Vietnam. We report the findings for the 144 eyes (93%) successfully reviewed. All subjects underwent manual ECCE with insertion of a three-piece posterior chamber IOL. All eyes were also assessed for the presence and severity of posterior capsule opacification (PCO) using a newly developed grading system. Overall, 110 eyes (75%) had uncorrected visual acuities > or = 6/24 and 107 eyes (74%) had best spherically corrected visual acuities > or = 6/18. Some degree of PCO was found in 40% of eyes, but was graded as visually significant in only 4% of eyes. No major sight-threatening complications were noted. A portable neodymium:yttrium aluminium garnet (Nd:YAG) laser was used to perform capsulotomies on all eyes with visually significant ...Continue Reading

References

Dec 1, 1991·Archives of Ophthalmology·S K West, H A Quigley
May 1, 1990·International Ophthalmology·A Foster, G J Johnson
Sep 1, 1990·Journal of Cataract and Refractive Surgery·J Pe'er, M Wood
Mar 1, 1990·The British Journal of Ophthalmology·M F al Faran
Feb 1, 1989·The British Journal of Ophthalmology·H FaalA Foster

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Citations

Oct 6, 2000·American Journal of Ophthalmology·N V PrajnaC Kupfer
Dec 28, 1999·Journal of Cataract and Refractive Surgery·M R Tetz, C Nimsgern
Oct 30, 2010·Clinical & Experimental Ophthalmology·Leonard YuenNathan Congdon

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