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2017 | 4 | 3 | 149-154
Article title

Contoura Vision – laserowa korekcja wad wzroku o najwyższym stopniu personalizacji

Title variants
Contoura Vision – the most personalised laser vision correction technique
Languages of publication
Personalised laser vision correction procedures are the next step in refractive surgery development. They date back to the late nineties of the twentieth century. Customized ablation treatments are based on wavefront analysis of the optical system of the eye (aberrometry) or on corneal topographical maps. Nowadays, topography-guided custom ablation treatment supersedes the wavefront-guided technique, which is affected by more variables in the eye anatomy. The topography-guided procedure for virgin eyes is called ContouraTM Vision.
Spersonalizowane zabiegi laserowej korekcji wad wzroku stanowią kolejny stopień rozwoju chirurgii refrakcyjnej. Ich początki datuje się na koniec lat 90. ubiegłego wieku. Personalizacja zabiegów jest możliwa dzięki profilom ablacji wyznaczanym na podstawie analizy czoła fali (aberrometrii) układu optycznego oka lub map topograficznych rogówki. Obecnie metoda analizy czoła fali (wavefront-guided), zależna od wielu zmiennych, ustępuje miejsca technice opartej na topografii rogówki (topography-guided). Szczególnym rodzajem spersonalizowanej procedury (dla oczu operowanych po raz pierwszy) wykorzystującej topografię rogówki jest ContouraTM Vision

Physical description
  • Centrum Medyczne Laguna Medical sp. z o.o. w Gdyn
  • Centrum Medyczne Laguna Medical sp. z o.o. w Gdyn
  • Centrum Medyczne Laguna Medical sp. z o.o. w Gdyn
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  • 2. Kanellopoulos JA, Friess DW, Cummings AB, et al. A monumental stride forward in refractive outcomes. Supplement to EyeWorld 2016: 2-7.
  • 3. Holland S, Lin DT, Tan JC. Topography-guided laser refractive surgery. Curr Opin Ophthalmol 2013; 24: 302-309.
  • 4. FDA device approvals website, Topography-guided Custom Ablation Treatment (T-CAT) Summary of Safety and Effectiveness Data (SSED) [online:].
  • 5. Jain AK, Malhotra C, Pasari A, et al. Outcomes of topography-guided laser in situ keratomileusis custom ablation treatment with a refractive excimer laser. J Cataract Refract Surg 2016; 42(9): 1302-1311.
  • 6. FDA T-CAT-001 clinical study for topography-guided vision correction (with the 400 Hz ALLEGRETTO WAVE® Eye-Q Excimer Laser) [online:]: 21-59.
  • 7. Kanellopoulos AJ. Topography-modified refraction (TMR): adjustment of treated cylinder amount and axis to the topography versus standard clinical refraction in myopic topography-guided LASIK. Clin Ophthalmol 2016; 10: 2213-2221.
  • 8. Pokroy R, Mimouni M, Sela T, et al. Myopic laser in situ keratomileusis retreatment: Incidence and associations. J Cataract Refract Surg 2016; 42: 1408-1414.
  • 9. Solomon KD, Durrie DS, Krueger RR, et al. Endorsing Contoura Vision, Topography-Guided LASIK; Insert to CRSToday August 2017: 26-27.
  • 10. Lemonis S, Lobanoff M. Moving from Rx to measured; Supplement to EyeWold Daily News, 7.05.2017: 2-6.
  • 11. Solomon KD, Kruege RR, Stonecipher KG, et al. Adding CONTOURA Vision to the Refractive Armamentarium, Insert to CRSToday June 2017: 26-27.
  • 12. Shetty R, Shroff R, Deshpande K, et al. A prospective study to compare visual outcomes between wavefront-optimized and topography-guided ablation profiles in contralateral eyes with myopia. J Refract Surg 2017; 33(10): 6-10.
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