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Peter R. Hoffmann to Refraction, Ocular

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This is a "connection" page, showing publications Peter R. Hoffmann has written about Refraction, Ocular.
Peter R. Hoffmann
Connection Strength
7.508
Refraction, Ocular
  1. Langenbucher A, Szentm?ry N, Wendelstein J, Cayless A, Fassbind B, Hoffmann P. Considerations on the Haigis formula: Are better outcomes possible with tuning? Acta Ophthalmol. 2025 Aug; 103(5):e298-e309.
    View in: PubMed
    Score: 0.889
  2. Langenbucher A, Szentm?ry N, Cayless A, Weisensee J, Fabian E, Wendelstein J, Hoffmann P. Considerations on the Castrop formula for calculation of intraocular lens power. PLoS One. 2021; 16(6):e0252102.
    View in: PubMed
    Score: 0.682
  3. Langenbucher A, Szentm?ry N, Weisensee J, Cayless A, Menapace R, Hoffmann P. Back-calculation of keratometer index based on OCT data and raytracing - a Monte Carlo simulation. Acta Ophthalmol. 2021 Dec; 99(8):843-849.
    View in: PubMed
    Score: 0.668
  4. Langenbucher A, Szentm?ry N, Wendelstein J, Cayless A, Hoffmann P, Gatinel D. A two-step formula constant optimization strategy for minimal standard deviation and zero mean prediction error in IOL power calculation. Acta Ophthalmol. 2026 Mar; 104(2):181-192.
    View in: PubMed
    Score: 0.228
  5. Langenbucher A, Hoffmann P, Cayless A, Wendelstein J, Szentm?ry N. Conversion of disclosed lens power formula constants. J Cataract Refract Surg. 2025 Aug 01; 51(8):679-686.
    View in: PubMed
    Score: 0.228
  6. Langenbucher A, Wendelstein J, Cayless A, Olsen T, Hoffmann P, Szentm?ry N. Jackknife and bootstrapping resampling techniques to evaluate the precision of lens formula constants. Acta Ophthalmol. 2025 Sep; 103(6):e422-e433.
    View in: PubMed
    Score: 0.224
  7. Langenbucher A, Szentm?ry N, Cayless A, Cooke D, Hoffmann P, Wendelstein J. Prediction of refraction error after toric lens implantation with biometric input data uncertainties and power labelling tolerances. Clin Exp Ophthalmol. 2025 Jan-Feb; 53(1):26-38.
    View in: PubMed
    Score: 0.215
  8. Langenbucher A, Szentm?ry N, Wendelstein J, Cayless A, Hoffmann P, Gatinel D. Performance Evaluation of a Simple Strategy to Optimize Formula Constants for Zero Mean or Minimal Standard Deviation or Root-Mean-Squared Prediction Error in Intraocular Lens Power Calculation. Am J Ophthalmol. 2025 Jan; 269:282-292.
    View in: PubMed
    Score: 0.214
  9. Langenbucher A, Szentm?ry N, Wendelstein J, Cayless A, Hoffmann P, Goggin M. The Homburg-Adelaide toric IOL nomogram: How to predict corneal power vectors from preoperative IOLMaster 700 keratometry and total corneal power in toric IOL implantation. Acta Ophthalmol. 2025 Feb; 103(1):e19-e30.
    View in: PubMed
    Score: 0.212
  10. Langenbucher A, Szentm?ry N, Cayless A, Bolz M, Hoffmann P, Wendelstein J. Prediction of spectacle refraction uncertainties with discrete IOL power steps and manufacturing tolerances according to ISO using a Monte Carlo model. Br J Ophthalmol. 2024 May 21; 108(6):793-800.
    View in: PubMed
    Score: 0.210
  11. Langenbucher A, Taroni L, Coutinho CP, Cayless A, Szentm?ry N, Hoffmann P, Wendelstein J, Savini G. Evaluating keratometry and corneal astigmatism data from biometers and anterior segment tomographers and mapping to reconstructed corneal astigmatism. Clin Exp Ophthalmol. 2024 Aug; 52(6):627-638.
    View in: PubMed
    Score: 0.209
  12. Langenbucher A, Wendelstein J, Szentm?ry N, Cayless A, Hoffmann P, Debellmaniere G, Gatinel D. Performance of a simplified strategy for formula constant optimisation in intraocular lens power calculation. Acta Ophthalmol. 2025 Feb; 103(1):e10-e18.
    View in: PubMed
    Score: 0.209
  13. Langenbucher A, Wendelstein J, Cayless A, Hoffmann P, Szentm?ry N. Surrogate optimisation strategies for intraocular lens formula constant optimisation. Acta Ophthalmol. 2024 Sep; 102(6):e915-e925.
    View in: PubMed
    Score: 0.207
  14. Langenbucher A, Szentm?ry N, Cayless A, Gatinel D, Debellemani?re G, Wendelstein J, Hoffmann P. Monte-Carlo simulation of a thick lens IOL power calculation. Acta Ophthalmol. 2024 Feb; 102(1):e42-e52.
    View in: PubMed
    Score: 0.194
  15. Langenbucher A, Szentm?ry N, Cayless A, Wendelstein J, Hoffmann P. Particle swarm optimisation strategies for IOL formula constant optimisation. Acta Ophthalmol. 2023 Nov; 101(7):775-782.
    View in: PubMed
    Score: 0.193
  16. Langenbucher A, Szentm?ry N, Cayless A, Wendelstein J, Hoffmann P. Formula constant optimisation techniques including variation of keratometer or corneal refractive index and consideration for classical and modern IOL formulae. PLoS One. 2023; 18(2):e0282213.
    View in: PubMed
    Score: 0.192
  17. Langenbucher A, Szentm?ry N, Cayless A, Wendelstein J, Hoffmann P. Preconditioning of clinical data for intraocular lens formula constant optimisation using Random Forest Quantile Regression Trees. Z Med Phys. 2024 Nov; 34(4):632-640.
    View in: PubMed
    Score: 0.192
  18. Langenbucher A, Szentm?ry N, Cayless A, Wendelstein J, Hoffmann P. Bootstrap Outlier Identification in Clinical Datasets for Lens Power Formula Constant Optimization. Curr Eye Res. 2023 03; 48(3):263-269.
    View in: PubMed
    Score: 0.190
  19. Langenbucher A, Szentm?ry N, Cayless A, Wendelstein J, Hoffmann P. Evaluating intraocular lens power formula constant robustness using bootstrap algorithms. Acta Ophthalmol. 2023 May; 101(3):e264-e274.
    View in: PubMed
    Score: 0.188
  20. Langenbucher A, Szentm?ry N, Cayless A, R?ggla V, Leydolt C, Wendelstein J, Hoffmann P. Similarity of eyes in a cataractous population-How reliable is the biometry of the fellow eye for lens power calculation? PLoS One. 2022; 17(6):e0269709.
    View in: PubMed
    Score: 0.184
  21. Langenbucher A, Szentm?ry N, Cayless A, Wendelstein J, Hoffmann P. Prediction of ocular magnification and aniseikonia after cataract surgery. Acta Ophthalmol. 2022 Dec; 100(8):e1675-e1684.
    View in: PubMed
    Score: 0.183
  22. Langenbucher A, Szentm?ry N, Cayless A, Weisensee J, Wendelstein J, Hoffmann P. Translation model for CW chord to angle Alpha derived from a Monte-Carlo simulation based on raytracing. PLoS One. 2022; 17(5):e0267028.
    View in: PubMed
    Score: 0.182
  23. Langenbucher A, Szentm?ry N, Cayless A, Wendelstein J, Hoffmann P. Strategies for formula constant optimisation for intraocular lens power calculation. PLoS One. 2022; 17(5):e0267352.
    View in: PubMed
    Score: 0.182
  24. Langenbucher A, Szentm?ry N, Cayless A, Wendelstein J, Hoffmann P. Prediction of the axial lens position after cataract surgery using deep learning algorithms and multilinear regression. Acta Ophthalmol. 2022 Nov; 100(7):e1378-e1384.
    View in: PubMed
    Score: 0.179
  25. Langenbucher A, Szentm?ry N, Cayless A, Weisensee J, Wendelstein J, Hoffmann P. Prediction of corneal back surface power - Deep learning algorithm versus multivariate regression. Ophthalmic Physiol Opt. 2022 01; 42(1):185-194.
    View in: PubMed
    Score: 0.176
  26. Langenbucher A, Szentm?ry N, Cayless A, Weisensee J, Wendelstein J, Hoffmann P. The Castrop formula for calculation of toric intraocular lenses. Graefes Arch Clin Exp Ophthalmol. 2021 Nov; 259(11):3321-3331.
    View in: PubMed
    Score: 0.172
  27. Langenbucher A, Szentm?ry N, Weisensee J, Wendelstein J, Cayless A, Menapace R, Hoffmann P. Prediction model for best focus, power, and spherical aberration of the cornea: Raytracing on a large dataset of OCT data. PLoS One. 2021; 16(2):e0247048.
    View in: PubMed
    Score: 0.167
  28. Langenbucher A, Hoffmann P, Cayless A, Wendelstein J, Szentm?ry N. Evaluation of corneal power from an AS-OCT thick lens model and ray tracing: reliability of the keratometer index. J Cataract Refract Surg. 2024 04 01; 50(4):360-368.
    View in: PubMed
    Score: 0.052
  29. Langenbucher A, Hoffmann P, Cayless A, Wendelstein J, Szentm?ry N. Evaluation of statistical correction strategies for corneal back surface astigmatism with toric lenses: a vector analysis. J Cataract Refract Surg. 2024 04 01; 50(4):385-393.
    View in: PubMed
    Score: 0.052
  30. Langenbucher A, Hoffmann P, Cayless A, Wendelstein J, Szentm?ry N. Limitations of constant optimization with disclosed intraocular lens power formulae. J Cataract Refract Surg. 2024 03 01; 50(3):201-208.
    View in: PubMed
    Score: 0.052
  31. Langenbucher A, Cayless A, Kormanyos K, Wendelstein J, Hoffmann P, Szentm?ry N. Monte-Carlo simulation for calculating phakic supplementary lenses based on a thick and thin lens model using anterior segment OCT data. Graefes Arch Clin Exp Ophthalmol. 2024 May; 262(5):1553-1565.
    View in: PubMed
    Score: 0.051
  32. Wendelstein JA, Hoffmann PC, Hoffer KJ, Langenbucher A, Findl O, Ruiss M, Bolz M, Riaz KM, Pantanelli SM, Debellemani?re G, Gatinel D, Cooke DL, Galzignato A, Yeo TK, Seiler TG, Zinkernagel M, Savini G. Differences Between Keratometry and Total Keratometry Measurements in a Large Dataset Obtained With a Modern Swept Source Optical Coherence Tomography Biometer. Am J Ophthalmol. 2024 04; 260:102-114.
    View in: PubMed
    Score: 0.051
  33. Wendelstein JA, Rothb?cher J, Heath M, McDonald MC, Hoffmann PC, Cooke DL, Seiler TG, Langenbucher A, Riaz KM. Influence and predictive value of optional parameters in new-generation intraocular lens formulas. J Cataract Refract Surg. 2023 08 01; 49(8):795-803.
    View in: PubMed
    Score: 0.050
  34. Langenbucher A, Hoffmann P, Cayless A, Bolz M, Wendelstein J, Szentm?ry N. Impact of uncertainties in biometric parameters on intraocular lens power formula predicted refraction using a Monte-Carlo simulation. Acta Ophthalmol. 2024 May; 102(3):e285-e295.
    View in: PubMed
    Score: 0.049
  35. Langenbucher A, Hoffmann P, Cayless A, Gatinel D, Debellemani?re G, Wendelstein J, Szentm?ry N. Considerations of a thick lens formula for intraocular lens power calculation. Z Med Phys. 2024 Nov; 34(4):620-631.
    View in: PubMed
    Score: 0.047
  36. Langenbucher A, Hoffmann P, Cayless A, Wendelstein J, Bolz M, Szentm?ry N. Meridional ocular magnification after cataract surgery with toric and non-toric intraocular lenses. Graefes Arch Clin Exp Ophthalmol. 2022 Dec; 260(12):3869-3882.
    View in: PubMed
    Score: 0.046
  37. Langenbucher A, Schrecker J, Cayless A, Hoffmann P, Wendelstein J, Szentm?ry N. Calculation of Equivalent and Toric Power in AddOn Lenses Based on a Monte Carlo Simulation. Ophthalmic Res. 2022; 65(3):300-309.
    View in: PubMed
    Score: 0.045
  38. Langenbucher A, Eppig T, Cayless A, Gatzioufas Z, Wendelstein J, Hoffmann P, Szentm?ry N. Simulation of Corneal imaging properties for near objects. Ophthalmic Physiol Opt. 2021 09; 41(5):1152-1160.
    View in: PubMed
    Score: 0.043
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