3062: Why would you stick this cosmetic iris implant in your eye?
Cosmetic iris implants and cosmetic keratopigmentation are laden with severe, vision-threatening risks that routinely outweigh any perceived aesthetic benefit. Inserting a silicone cosmetic device directly into the anterior chamber creates relentless mechanical friction against the iris pigment epithelium and trabecular meshwork, causing chronic uveitis, secondary glaucoma, severe endothelial cell loss, and eventual corneal decompensation. Similarly, cosmetic keratopigmentation (injecting dyes into the corneal stroma for purely aesthetic reasons) permanently degrades the optical field, creates intraocular light scatter, and obstructs the surgeon’s view for future retinal exams or surgical procedures. Reconstructive iris prostheses and therapeutic corneal tattooing have crucial roles in traumatic aniridia or blind leukomic eyes, but subjecting healthy, phakic eyes to these elective procedures is a disastrous gamble with ocular health.
Watch the video to analyze the mechanical pathology caused by this cosmetic iris implant and review the explantation techniques required to rescue the anterior segment. What is your protocol for managing the secondary glaucoma and rapid endothelial cell loss seen in patients presenting with these devices? Please comment your thoughts below.
