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NR 10-12/2007
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Zmętnienie torebki
tylnej soczewki w oczach pseudofakijnych – etiopatogeneza, obraz
kliniczny, profilaktyka i leczenie
Posterior capsule
opacification in pseudophakic eyes – etiopathogenesis, clinical
picture, possibilities of prevention and therapy
Agnieszka Łukaszewska-Smyk
Z Kliniki Chorób Oczu Collegium Medicum w Bydgoszczy UMK w
Toruniu
Kierownik: prof. dr hab. n. med. Józef Kałużny |
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| Summary: |
Posterior capsule
opacification (PCO) is a late complication after the
cataract surgery, currently occurring most often. The
epithelial cells which migrate to the surface of the
posterior capsule participate in the mechanism of PCO
formation.
Clinical opacification of the posterior capsule appears
as the foggy form, creasing, pearl mass and fibrosis.
PCO can be cured by laser or surgical capsulotomy. The
factors influencing a size and intensity of PCO are as
follows: age of patient, other diseases, method of
surgery and type of the implanted artificial intraocular
lens. Prevention against PCO during surgery should
include accurate hydrodissection, removing of cortical
mass, polishing of the capsule and intracapsular
fixation of the lens.
It is necessary to carry out further studies on
possibilities of PCO prevention. |
| Słowa kluczowe: |
operacja zaćmy, soczewka
wewnątrzgałkowa, zmętnienie torebki tylnej, kapsulotomia. |
| Key words: |
cataract surgery,
intraocular lens, posterior capsule opacification (PCO),
capsulotomy. |
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