[Complications following Nd: YAG laser posterior capsulotomy]. 1994

Z D Lin, and W H Yang, and Y Z Liu
Zhongshan Ophthalmic Center, Sun Yat-sen University of Medical Sciences, Guangzhou.

We used neodymium-YAG laser to perform discissions of the posterior capsules in 221 eyes of 203 patients who had undergone previous extracapsular cataract extractions. After a follow-up period ranging from 1-96 months, in the mean 10.5 months, 47.06% of the eyes achieved corrected visual acuities of > or = 0.5. The complications included rhegmatogenous retinal detachment in 3 eyes (1.36%) and bullous keratopathy in one eye (0.45%). Although cystoid macular edema and glaucoma were not seen in this series, they had been reported. The author suggests that patients undergoing Nd: YAG laser capsulotomies require ongoing medical observations to detect and treat these complications.

UI MeSH Term Description Entries
D007634 Keratitis Inflammation of the cornea. Keratitides
D007903 Lens Capsule, Crystalline The thin noncellular outer covering of the CRYSTALLINE LENS composed mainly of COLLAGEN TYPE IV and GLYCOSAMINOGLYCANS. It is secreted by the embryonic anterior and posterior epithelium. The embryonic posterior epithelium later disappears. Capsule, Crystalline Lens,Capsules, Crystalline Lens,Crystalline Lens Capsule,Crystalline Lens Capsules,Lens Capsules, Crystalline
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D011183 Postoperative Complications Pathologic processes that affect patients after a surgical procedure. They may or may not be related to the disease for which the surgery was done, and they may or may not be direct results of the surgery. Complication, Postoperative,Complications, Postoperative,Postoperative Complication
D012163 Retinal Detachment Separation of the inner layers of the retina (neural retina) from the pigment epithelium. Retinal detachment occurs more commonly in men than in women, in eyes with degenerative myopia, in aging and in aphakia. It may occur after an uncomplicated cataract extraction, but it is seen more often if vitreous humor has been lost during surgery. (Dorland, 27th ed; Newell, Ophthalmology: Principles and Concepts, 7th ed, p310-12). Retinal Pigment Epithelial Detachment,Detachment, Retinal,Detachments, Retinal,Retinal Detachments
D002387 Cataract Extraction The removal of a cataractous CRYSTALLINE LENS from the eye. Enzymatic Zonulolysis,Phakectomy,Cataract Extractions,Enzymatic Zonulolyses,Extraction, Cataract,Extractions, Cataract,Phakectomies,Zonulolyses, Enzymatic,Zonulolysis, Enzymatic
D002648 Child A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL. Children
D002675 Child, Preschool A child between the ages of 2 and 5. Children, Preschool,Preschool Child,Preschool Children
D005260 Female Females

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