Jove
Visualize
Contact Us

Related Experiment Videos

Casebeer System for refractive keratotomy: patient satisfaction

T P Werblin, D W Krider, G M Stafford

    Journal of Cataract and Refractive Surgery
    |April 1, 1997
    PubMed
    Summary

    Patient satisfaction with refractive keratotomy (RK) remained high 3 years post-surgery, with 98% satisfied. However, a significant portion reported persistent visual symptoms, highlighting potential long-term concerns for RK outcomes.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Phakic anterior chamber lenses for the correction of myopia.

    Ophthalmology·1999
    Same author

    Barraquer lecture 1998. Why should refractive surgeons be looking beyond the cornea?

    Journal of refractive surgery (Thorofare, N.J. : 1995)·1999
    Same author

    Premature dissemination of technology.

    Journal of refractive surgery (Thorofare, N.J. : 1995)·1999
    Same author

    Experimental circular keratotomy for astigmatism.

    Journal of refractive surgery (Thorofare, N.J. : 1995)·1999
    Same author

    Advertising refractive surgery.

    Journal of refractive surgery (Thorofare, N.J. : 1995)·1998
    Same author

    20/20--how close must we get?

    Journal of refractive surgery (Thorofare, N.J. : 1995)·1997
    JoVE
    x logofacebook logolinkedin logoyoutube logo
    ABOUT JoVE
    OverviewLeadershipBlogJoVE Help Center
    AUTHORS
    Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
    LIBRARIANS
    TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
    RESEARCH
    JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
    EDUCATION
    JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
    Terms & Conditions of Use
    Privacy Policy
    Policies

    Area of Science:

    • Ophthalmology
    • Refractive Surgery
    • Patient Outcomes

    Background:

    • Radical keratotomy (RK) is a refractive surgical procedure.
    • Assessing long-term patient satisfaction is crucial for understanding surgical efficacy.
    • The Casebeer nomograms were utilized for RK procedures.

    Purpose of the Study:

    • To evaluate patient satisfaction three years after undergoing radical keratotomy (RK).
    • To assess long-term visual symptoms following RK surgery.
    • To analyze patient willingness to recommend RK surgery.

    Main Methods:

    • A cohort of 96 patients who underwent bilateral distance correction by RK using the Casebeer System were assessed.
    • Patient satisfaction and visual symptoms were evaluated using questionnaires at 3 years postoperatively.

    Related Experiment Videos

  • A control group of 105 patients awaiting RK surgery completed a preoperative symptom questionnaire.

    • Main Results:

    • 98% of patients reported being very to moderately satisfied with RK at 3 years.
    • 99% of patients indicated they would undergo the surgery again.
    • 69% of RK patients experienced mild to severe postoperative symptoms, compared to 28% in the control group.

    Conclusions:

    • Despite high overall patient satisfaction with RK, a small percentage of dissatisfaction exists.
    • The high rate of persistent visual symptoms warrants consideration in the context of patient expectations and potential legal implications.
    • Long-term follow-up is essential for a comprehensive understanding of RK outcomes.