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Showing 1-20 of 102 results
  1. Article
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    Evaluation of Clareon Vivity and PureSee intraocular lenses: optical quality, depth of focus and misalignment effects

    Extended depth of focus (EDoF) intraocular lenses allow cataract and refractive-lens-exchange patients to have improved vision at an intermediate...

    Ava Niknahad, Zhiyi Wu, ... Grzegorz Łabuz in Scientific Reports
    24 July 2025 Open access
  2. Article
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    Evidenzbasierter Einsatz von Sonderlinsen: Management von postoperativer Unzufriedenheit

    The majority of patients report a high degree of satisfaction after implantation of premium intraocular lenses (IOL); however, cases of postoperative...

    Isabella D. Baur, Arthur Mueller, ... Ramin Khoramnia in Die Ophthalmologie
    13 June 2025
  3. Article
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    Transplantation eines kornealen allogenen intrastromalen Ringsegmentes (CAIRS) zur Behandlung von Keratektasien

    Corneal allogeneic intrastromal ring segments (CAIRS) were recently introduced as a novel treatment modality for corneal diseases, such as...

    Hyeck-Soo Son, Victor A. Augustin, ... Gerd U. Auffarth in Die Ophthalmologie
    12 June 2025
  4. Article
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    A new method for analyzing glistenings in hydrophobic acrylic intraocular lenses

    A reproducible, examiner-independent, objective method was introduced that uses swept-source optical coherence tomography (SS-OCT) and compared with...

    M. Canberk Göktepe, Timur M. Yildirim, ... Ramin Khoramnia in Scientific Reports
    21 May 2025 Open access
  5. Article
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    Visual and refractive outcome, higher order aberrations and complications following intraocular lens exchange in eyes without comorbidities

    Intraocular lens (IOL) exchange is performed to treat severe IOL-related complications. There is little published data on the impact of this...

    Nikola Henningsen, Ramin Khoramnia, ... Timur M. Yildirim in Scientific Reports
    23 April 2025 Open access
  6. Article
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    Sekundäre Kalzifizierung einer multifokalen additiven Intraokularlinse

    Lars H. B. Mackenbrock, Timur M. Yildirim, ... Ramin Khoramnia in Die Ophthalmologie
    24 February 2025
  7. Chapter

    Presbyopiekorrektur mit multifokalen Intraokularlinsen

    Presbyopie-korrigierende Intraokularlinsen (IOL) haben in den letzten Jahren deutliche Fortschritte gemacht und sich diversifiziert. Heute existieren...
    Gerd U. Auffarth, Timur M. Yildirim, Grzegorz Łabuz in Die Augenheilkunde
    2025
  8. Article
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    Establishing an objective decision criterion for intraocular lens exchange due to homogeneous calcification: a prospective clinical analysis

    Background

    Homogeneous intraocular lens (IOL) calcification deteriorates patient’s visual quality. There is a lack of functional and patient-reported...

    Timur M. Yildirim, Grzegorz Łabuz, ... Gerd U. Auffarth in Eye and Vision
    02 December 2024 Open access
  9. Article
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    Molecular Changes in Aqueous Humor Associated with Inflammation Following Cataract Surgery in Patients with Fuchs’ Endothelial Corneal Dystrophy

    Introduction

    To evaluate the anterior chamber (AC) inflammation in the early postoperative period after cataract surgery and before Descemet membrane...

    Lizaveta Chychko, Hyeck-Soo Son, ... Victor A. Augustin in Ophthalmology and Therapy
    24 November 2024 Open access
  10. Article
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    Erratum zu: Aphakiekorrektur bei unzureichender Kapselsackstabilität

    Isabella D. Baur, Isabel Winkelmann, ... Ramin Khoramnia in Die Ophthalmologie
    13 September 2024 Open access
  11. Article
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    Polypseudophakia: from “Piggyback” to supplementary sulcus-fixated IOLs

    Abstract

    Polypseudophakia, the concept of using a second intraocular lens (IOL) to supplement an IOL that has already been placed in the capsular bag,...

    Ramin Khoramnia, Guenal Kahraman, ... Gerd U. Auffarth in Graefe's Archive for Clinical and Experimental Ophthalmology
    11 September 2024 Open access
  12. Article
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    Die Qual der Wahl: presbyopiekorrigierende Intraokularlinsen

    Gerd U. Auffarth in Die Ophthalmologie
    29 August 2024
  13. Article
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    Aphakiekorrektur bei unzureichender Kapselsackstabilität

    A variety of situations can lead to the need for an alternative method of intraocular lens (IOL) fixation if implantation in the capsular bag is not...

    Isabella D. Baur, Isabel Winkelmann, ... Ramin Khoramnia in Die Ophthalmologie
    22 August 2024 Open access
  14. Article
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    Komplexe Optiksysteme für eine individualisierte Presbyopiekorrektur

    A multitude of available intraocular lens (IOL) models enable a personalized approach to presbyopia correction in order to meet each patient’s needs....

    Ramin Khoramnia, Tadas Naujokaitis, ... Gerd U. Auffarth in Die Ophthalmologie
    17 July 2024
  15. Article
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    Inter-zonal epithelial thickness differences for early keratoconus detection using optical coherence tomography

    Purpose

    To develop and test a parameter for early keratoconus screening by quantifying the localized epithelial thickness differences in keratoconic...

    Tadas Naujokaitis, Ramin Khoramnia, ... Victor A. Augustin in Eye
    13 July 2024 Open access
  16. Article
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    Übersicht über Intraokularlinsen mit Presbyopie-korrigierenden Optiken

    Background

    In recent years intraocular lenses (IOLs) for correcting presbyopia have been significantly improved and diversified. There are currently...

    Gerd U. Auffarth, Grzegorz Łabuz, ... Timur M. Yildirim in Die Ophthalmologie
    09 July 2024
  17. Article
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    Optische Bank-Evaluierung für spezielle Intraokularlinsenoptiken

    Intraocular lenses (IOL) featuring complex optical designs can pose a challenge in understanding their performance, which may hinder making an...

    Grzegorz Łabuz, Ramin Khoramnia, ... Gerd U. Auffarth in Die Ophthalmologie
    08 July 2024
  18. Article
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    Flüssiger Nachstar

    Katharina Fabian, Lucy J. Kessler, ... Ramin Khoramnia in Die Ophthalmologie
    04 July 2024
  19. Article
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    Biomechanical changes following corneal crosslinking in keratoconus patients

    Purpose

    To evaluate the biomechanical and tomographic outcomes of keratoconus patients up to four years after corneal crosslinking (CXL).

    ...
    Emilia Felter, Ramin Khoramnia, ... Victor A. Augustin in Graefe's Archive for Clinical and Experimental Ophthalmology
    17 June 2024 Open access
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