Evaluation of Cionni Ring versus Yamane Method for Intraocular Lens Placement in Children with Lens Subluxation Due to Marfan Syndrome - Scorecard - MDSpire
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Evaluation of Cionni Ring versus Yamane Method for Intraocular Lens Placement in Children with Lens Subluxation Due to Marfan Syndrome

  • By

  • Fahri Onur Aydin

  • Irem Onal

  • Ali Ceylan

  • Yusuf Berk Akbas

  • Elif Kedek Bilmez

  • Burcin Kepez Yildiz

  • Yusuf Yildirim

  • January 18, 2026

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Clinical Scorecard: Evaluation of Cionni Ring versus Yamane Method for Intraocular Lens Placement in Children with Lens Subluxation Due to Marfan Syndrome

At a Glance

CategoryDetail
Condition
Key MechanismsZonular deficiency management and lens subluxation management.
Target Population
Care Setting

Key Highlights

  • Long-term follow-up is essential due to unique pediatric tissue responses.

Guideline-Based Recommendations

Diagnosis

    Management

    • Use Cionni rings for mild cases and Yamane technique for advanced subluxation.
    • Monitor for potential complications such as late suture erosion and inflammation.

    Monitoring & Follow-up

      Risks

        Patient & Prescribing Data

        Pediatric patients with lens subluxation due to Marfan syndrome.

        Surgical technique selection based on capsular integrity and adequacy of capsulorhexis.

        Clinical Best Practices

        • Consider age-based residual refraction adjustments during IOL power calculation to account for expected myopic shifts.

        Related Resources & Content

        Original Source(s)

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