NR 5/2003
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Techniki chirurgiczne stosowane przy
przeszczepach r±bkowych komórek macierzystych
Surgical technics in limbal stem cells transplantation
Edward Wylęgała, Dorota Tarnawska, Bogusława Orzechowska-Wylęgała
Oddział Okulistyki Okręgowego Szpitala Kolejowego w Katowicach
Ordynator: dr n. med. Edward Wylęgała |
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| Summary: |
Limbal stem cells (LSC) deficiency is one among the causes
of corneal transparency loss. The only effective management is LSC transplantation. In
available techniques the source of donor tissue containing LSC can be healthy fellow eye
(CLAU, EVELAU), living-related (lr-CLAL, lr-EVELAL) or cadaveric donor (c-CLAL). From
among them, the most efficient and the safest procedure is transplantation of cultured
stem cells. Preoperative diagnosis and ocular surface condition determine the choice, of
which procedure is the best. The surgical restoration of ocular surface is the sequence of
procedures and the penetrating keratoplasty is the ultimate rehabilitative step in this
process. |
| Słowa kluczowe: |
niewydolno¶ć r±bkowych komórek macierzystych, przeszczep
r±bkowy, dawca rodzinny, hodowla komórek r±bkowych. |
| Key words: |
limbal stem cells deficiency, limbal transplantation,
living-related donor, limbal stem cells culturing. |
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