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Opinion|Videos|January 30, 2025

Technique for Refilling the PDS

Panelists discuss how the port delivery system (PDS) refill procedure, while performed in an office setting, involves a different technique of accessing and replenishing the implant’s drug reservoir through the conjunctiva and requires specialized training compared with standard intravitreal injections.

Episodes in this series

2 experts are featured in this series.

EP. 1 Need for Sustained Delivery of Anti-VEGF in Retinal Diseases

2 experts are featured in this series.

EP. 2 Overview of Port Delivery System With Ranibizumab

2 experts are featured in this series.

EP. 3 Adverse Effects Associated With PDS and Surgical Considerations

2 experts are featured in this series.

EP. 4 Navigating the Surgical Learning Curve for Effective PDS Implantation

2 experts are featured in this series.

EP. 5 Patient Selection for PDS

2 experts are featured in this series.

EP. 6 Technique for Refilling the PDS

2 experts are featured in this series.

EP. 7 Tyrosine Kinase Inhibitors to Prolong Efficacy of Anti-VEGF Therapies

Video content above is prompted by the following:

Can you explain the refill process for the PDS and how it differs from standard intravitreal injections in terms of procedure and patient experience?

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