Outcomes of Phacoemulsification and Trabeculectomy for Uncontrolled Glaucoma and Cataract: A Comparison of Staged and Combined Techniques in a Single-Center Observational Study - Summary - MDSpire
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Outcomes of Phacoemulsification and Trabeculectomy for Uncontrolled Glaucoma and Cataract: A Comparison of Staged and Combined Techniques in a Single-Center Observational Study

  • By

  • Matteo Sacchi

  • Gianluca Monsellato

  • Davide Rastelli

  • Shadan Ranaei

  • Davide Tomaselli

  • Gaia Li Calzi

  • Edoardo Villani

  • Stefano Dore

  • Antonio Pinna

  • Paolo Nucci

  • February 9, 2026

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Objective:

To report on the tonometric success (defined as the achievement of target intraocular pressure) and medication use after 4 years of follow-up among patients with uncontrolled glaucoma and coexisting cataract treated with either a staged or combined surgical approach.

Approach:
    Key Findings:
    • Both staged and combined approaches significantly decreased intraocular pressure (IOP).
    • The staged approach was associated with lower mean IOP, less need for bleb needling, and higher procedural success rates (defined as achieving target IOP without additional surgery).
    • Previous studies reported conflicting results, highlighting the need for longer-term outcomes.
    Interpretation:

    The findings suggest that a staged approach may provide better long-term IOP control and fewer complications compared to a combined approach in patients with uncontrolled glaucoma and cataract, potentially leading to improved patient outcomes.

    Limitations:
    • Retrospective design may introduce selection bias and limit causal inferences.
    • Study conducted at a single center, limiting generalizability.
    • Potential confounding factors not fully controlled.
    Conclusion:

    The staged approach may be preferable for better IOP management and fewer complications in patients with uncontrolled glaucoma and cataract.

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