Research Topics
| M MrochenSummaryCountry: Switzerland Publications
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Detail Information
Publications
Understanding refraction and accommodation through "retinal imaging" aberrometry: a case reportR R Krueger
Cleveland Clinic Foundation, Cole Eye Institute, Department of Refractive Surgery, Division of Ophthalmology, 9500 Euclid Avenue/i32, Cleveland, OH 44195, USA
Ophthalmology 108:674-8. 2001..Accommodation increases spherical refractive power with only small aberration changes, including negative asphericity...
Optical ray tracing for the calculation of optimized corneal ablation profiles in refractive treatment planningMichael Mrochen
IROC AG Institut für Refraktive und Ophthalmo Chirurgie, Zurich, Switzerland
J Refract Surg 24:S446-51. 2008..Individualized eye models can provide accurate ablation profiles for these cases. The aim of this report is to analyze the relevance of individualized eye models for refractive treatment planning from a theoretical point of view...
Technical aspects of the WaveLight FS200 femtosecond laserMichael Mrochen
IROC AG, Zurich, Switzerland
J Refract Surg 26:S833-40. 2010..To demonstrate the feasibility and technical features of the WaveLight FS200 femtosecond laser (WaveLight GmbH) in refractive and corneal laser surgery...
Experimental setup to determine the pulse energies and radiant exposures for excimer lasers with repetition rates ranging from 100 to 1050 HzMichael Mrochen
Institute for Refractive and Ophthalmic Surgery, Swiss Federal Institute of Technology, Zurich, Switzerland
J Cataract Refract Surg 35:1806-14. 2009..00 diopters (optical zone 6.5 mm) performed with laser repetition rates ranging from 100 to 1050 Hz...
Effect of time sequences in scanning algorithms on the surface temperature during corneal laser surgery with high-repetition-rate excimer laserMichael Mrochen
Institute for Refractive and Ophthalmic Surgery, Swiss Federal Institute of Technology, Zurich, Switzerland
J Cataract Refract Surg 35:738-46. 2009..To investigate the influence of temporal and spatial spot sequences on the ocular surface temperature increase during corneal laser surgery with a high-repetition-rate excimer laser...
Influence of spatial and temporal spot distribution on the ocular surface quality and maximum ablation depth after photoablation with a 1050 Hz excimer laser systemMichael Mrochen
Institute for Refractive and Ophthalmic Surgery IROC, Zurich, Switzerland
J Cataract Refract Surg 35:363-73. 2009....
[Aspheric optics: physical fundamentals]M Mrochen
IROC AG, Institut für Refraktive und Ophthalmo Chirurgie, Stockerstrasse 37, 8002 Zurich, Schweiz
Ophthalmologe 105:224-33. 2008..These theoretical advantages must, however, prove themselves in everyday clinical routine...
[Femtosecond laser for refractive corneal surgery: foundations, mode of action and clinical applications]M Mrochen
IROC Institut für Refraktive und Ophthalmo Chirurgie, Stockerstasse 37, 8002 Zurich, Switzerland
Ophthalmologe 103:1005-13. 2006..Thus, the femtosecond laser can be considered a good alternative approach with a safety in clinical use that is comparable with that of mechanical microkeratomes...
[Nomograms for the improvement of refractive outcomes]M Mrochen
IROC AG, , , Schweiz
Ophthalmologe 103:331-8. 2006..CONCLUSIONS: Nomograms are helpful for improving refractive outcomes. However, they are currently limited to approximately 90% within +/-0.5 D...
[Ablation profiles in corneal laser surgery. Current and future concepts]M Mrochen
IROC, Institut für Refraktive und Ophthalmo Chirurgie, Stockerstrasse 37, 8002 Zurich, Switzerland
Ophthalmologe 103:175-83. 2006..This review describes the currently used ablation profiles with their advantages and disadvantages and provides an outlook on future methods for the calculation of ablation profiles...
Increased higher-order optical aberrations after laser refractive surgery: a problem of subclinical decentrationM Mrochen
University of Zurich, Department of Ophthalmology, Zurich, Switzerland
J Cataract Refract Surg 27:362-9. 2001..To study the clinical and theoretical effects of subclinical decentrations on the optical performance of the eye after photorefractive laser surgery...
Dependence of wave front refraction on pupil size due to the presence of higher order aberrationsH P Iseli
IROC Institute of Refractive and Ophthalmic Surgery, Zurich, Switzerland
Eur J Ophthalmol 15:680-7. 2005..The change was correlated with the amount of fourth and sixth order spherical aberration and fourth and sixth order astigmatism...
Stress wave amplitudes during laser surgery of the corneaR R Krueger
Cole Eye Institute, Cleveland Clinic Foundation, Cleveland, Ohio 44195, USA
Ophthalmology 108:1070-4. 2001..They peak at the lens and vitreous with a broad beam, but not with small spot laser ablation. At posterior retinal and subretinal structures, they may be considered harmless...
