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Intrakorneale Implantate

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Refraktive Chirurgie

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Zusammenfassung

Barraquer [2], Choyce [5], McCarey [31], Kaufmann und Mitarbeiter [32] haben vor etwa einem halben Jahrhundert erstmals vorgeschlagen, Implantate aus verschiedenen Materialien zur Korrektur einer Fehlsichtigkeit in das Hornhautstroma zu platzieren, wobei zwei prinzipiell differierende Verfahren sowohl experimentell als auch klinisch zur Anwendung kamen:

  • Nicht permeable Implantate mit hohem Brechungsindex (Polysulfon) im sehr tiefen Stroma mit dem Ziel einer Änderung des refraktiven Index der Hornhaut

  • Permeable Inlays (meist Hydrogel) in den oberflächlicheren Schichten zur gezielten Modifizierung der Hornhautvorderfläche (»alloplastische Keratophakie«).

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Authors and Affiliations

  1. Universitätsklinik für Augenheilkunde u. Optometrie, Müllner Hauptstr. 48, 5020, Salzburg

    Dr. Josef Ruckhofer

  2. Universitätsklinikum Salzburg, Paracelsus Medizinische Privat-Universität, Müllner Hauptstraße 48, 5020, Salzburg

    Prof. Dr. Günther Grabner

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  2. Prof. Dr. Günther Grabner
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Ruckhofer, J., Grabner, G. (2011). Intrakorneale Implantate. In: Refraktive Chirurgie. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-05406-8_14

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  • DOI: https://doi.org/10.1007/978-3-642-05406-8_14

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-05405-1

  • Online ISBN: 978-3-642-05406-8

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