Clinical features of removing phakic intraocular lenses in cataract at high myopia

Purpose: Development and an assessment of efficiency of a technique of phakic intraocular lenses (FIOL) at cataract phacoemul- sification.Methods: 25 FIOL, a pupillary lens RSC-3, a posterior chamber lens, production of MNtK, Russia, and posterior chamber lens ICL S4 StAAR were removed. Before compl...

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Main Authors: M. E. Konovalov, E. M. Molokotin
Format: Article
Language:Russian
Published: Ophthalmology Publishing Group 2014-07-01
Series:Oftalʹmologiâ
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Online Access:https://www.ophthalmojournal.com/opht/article/view/171
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author M. E. Konovalov
E. M. Molokotin
author_facet M. E. Konovalov
E. M. Molokotin
author_sort M. E. Konovalov
collection DOAJ
description Purpose: Development and an assessment of efficiency of a technique of phakic intraocular lenses (FIOL) at cataract phacoemul- sification.Methods: 25 FIOL, a pupillary lens RSC-3, a posterior chamber lens, production of MNtK, Russia, and posterior chamber lens ICL S4 StAAR were removed. Before complex surgical intervention (FIOL + phacoemulsification) were carried out standard ophthalmo- logic examination, and also automatic detection of density of endothelial cells.Results: the developed technique of removal of FIOL included subconjunctival anesthesia, formation of a corneal tunnel, filling of the anterior chamber viscoelastic, FIOL mobilization, removal of the bottom haptic element in the anterior chamber, removal of the top haptic element in the of anterior chamber, FIOL removal. In the early postoperative period in 8% transitory hypertensia was observed, in one case (4%) cornea hypostasis developed. In 92.4% of cases of the maximal visual acuity with correction was corresponded to the planned. Loss of endothelial cells after operation made 4.8% that in full corresponds to standard loss of cells after not complicated phacoemulsification.Conclusion: the technique of removal of FIOL developed as part of this research allows enough effectively and to carry out safelyto patients surgical treatment of the complicated cataract with a phakic intraocular lenses explantation.
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spelling doaj-art-b9ac739c7d6a4c439bbc3e0dda1dedb12025-08-20T02:56:16ZrusOphthalmology Publishing GroupOftalʹmologiâ1816-50952500-08452014-07-0194313510.18008/1816-5095-2012-4-31-35171Clinical features of removing phakic intraocular lenses in cataract at high myopiaM. E. Konovalov0E. M. Molokotin1ФГБОУ ДПО ИПК ФМБА России, МоскваФГБОУ ДПО ИПК ФМБА России, Москва, РоссияPurpose: Development and an assessment of efficiency of a technique of phakic intraocular lenses (FIOL) at cataract phacoemul- sification.Methods: 25 FIOL, a pupillary lens RSC-3, a posterior chamber lens, production of MNtK, Russia, and posterior chamber lens ICL S4 StAAR were removed. Before complex surgical intervention (FIOL + phacoemulsification) were carried out standard ophthalmo- logic examination, and also automatic detection of density of endothelial cells.Results: the developed technique of removal of FIOL included subconjunctival anesthesia, formation of a corneal tunnel, filling of the anterior chamber viscoelastic, FIOL mobilization, removal of the bottom haptic element in the anterior chamber, removal of the top haptic element in the of anterior chamber, FIOL removal. In the early postoperative period in 8% transitory hypertensia was observed, in one case (4%) cornea hypostasis developed. In 92.4% of cases of the maximal visual acuity with correction was corresponded to the planned. Loss of endothelial cells after operation made 4.8% that in full corresponds to standard loss of cells after not complicated phacoemulsification.Conclusion: the technique of removal of FIOL developed as part of this research allows enough effectively and to carry out safelyto patients surgical treatment of the complicated cataract with a phakic intraocular lenses explantation.https://www.ophthalmojournal.com/opht/article/view/171shortsightednessphakic intraocular lensesphacoemulsification
spellingShingle M. E. Konovalov
E. M. Molokotin
Clinical features of removing phakic intraocular lenses in cataract at high myopia
Oftalʹmologiâ
shortsightedness
phakic intraocular lenses
phacoemulsification
title Clinical features of removing phakic intraocular lenses in cataract at high myopia
title_full Clinical features of removing phakic intraocular lenses in cataract at high myopia
title_fullStr Clinical features of removing phakic intraocular lenses in cataract at high myopia
title_full_unstemmed Clinical features of removing phakic intraocular lenses in cataract at high myopia
title_short Clinical features of removing phakic intraocular lenses in cataract at high myopia
title_sort clinical features of removing phakic intraocular lenses in cataract at high myopia
topic shortsightedness
phakic intraocular lenses
phacoemulsification
url https://www.ophthalmojournal.com/opht/article/view/171
work_keys_str_mv AT mekonovalov clinicalfeaturesofremovingphakicintraocularlensesincataractathighmyopia
AT emmolokotin clinicalfeaturesofremovingphakicintraocularlensesincataractathighmyopia