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From Surface to Surgery: Collaborating to Optimise the Tear Film for Surgical Precision

Available from: 2/12/2025 (AEDT)

Where to publish: www.mieducation.com

Provider: Mivision

Contact: Nikki Byrne, [E] nikki@mivision.com.au, [P] 02 8336 8616

Activity Outline

Successful cataract and refractive surgery begins well before the patient enters the operating theatre. As the eye’s first refractive surface, the tear film is critical for accurate biometry, clear intraoperative visualisation, and ultimately, surgical outcomes and patient satisfaction. Even subtle tear film instability can compromise preoperative measurements, increase the risk of refractive surprises, and diminish surgical outcomes.

In this article, ophthalmologist Dr Darian-Smith and optometrist Dr Margaret Lam discuss the benefits of collaboration between the professions ahead of surgery.

Learning Objectives

  • Understand the importance of good signal strength and high scan quality to facilitate accurate image interpretation
  • Understand when and why disabling ‘eye tracking’ can be beneficial to image capture in some patient cohorts, and how to achieve good scans
  • Identify the most appropriate scan for imaging particular disease conditions, retinal locations, and for specific patient cohorts, and
  • Know how to troubleshoot and overcome imaging artefacts

Max CPD hours awarded: 1.25

Session Information

Name
From Surface to Surgery: Collaborating to Optimise the Tear Film for Surgical Precision
Clinical?
Yes
Interactive?
No
Therapeutic?
Yes
Duration of CPD Session/Module
0.75
Duration of CPD Session/Module inclusive of Assessment Component
1.25

Acknowledgement of Country

In the spirit of reconciliation Optometry Australia acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respects to their Elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.