Clinical Guidelines

When Ointment Meets Implant

  • By

  • January 27, 2026

  • 2 min

Share

  • 1

    PRESERFLO MicroShunt is an alternative to trabeculectomy for glaucoma.

  • 2

    Petrolatum-based ointments may cause swelling and structural failure of the MicroShunt.

  • 3

    Cases showed complications linked to ointment exposure post-surgery.

  • 4

    Optical coherence tomography revealed localized swelling effects.

  • 5

    Clinicians should avoid ointment use if the MicroShunt is exposed or if conjunctival integrity is compromised.

Original Source(s)

Related Content