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Office-Based 25-Gauge Needle Revision of Closed Peripheral Iridotomy in Aphakic Silicone Oil-Filled Eyes
Sebastian Nudleman, Ella R Feiner, Stella Affeldt1
1Department of Ophthalmology, Rutgers Robert Wood Johnson Medical School, New Brunswick, New Jersey; and.
Purpose:
We present a novel office-based technique using a 25-gauge needle to reopen closed peripheral iridotomies in aphakic eyes filled with silicone oil.
Methods:
We use a 25-gauge needle to enter the clear cornea and reopen the closed peripheral iridotomy, allowing for aqueous humor and silicone oil to escape and relieve elevated intraocular pressure.
Results:
This minimally invasive office-based approach provides immediate relief of elevated intraocular pressure due to silicone oil-induced pupillary block, avoiding the need for more invasive surgical intervention.
Conclusion:
Our technique is a simple, cost-effective, and accessible way to combat silicone-oil induced pupillary block in aphakic patients and may be a good first-line approach for a difficult-to-manage condition.
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