The reporter indicated the surgeon inserted a 12.6mm vticmo12.6 implantable collamer lens, -11.50/+2.0/060 diopter, in the patient's left eye (os) and the lens tore/broke during injection.The lens was removed with no apparent injury.The lens was exchanged for another same model but different diopter lens on (b)(6) 2016 and the problem was resolved.
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Product evaluation: the lens was returned dry in lens case/vial.Visual inspection found haptic torn/broken/bent/deformed and foreign material on lens surface.(b)(4): secondary surgical intervention, lens exchange.Conclusion: per dfu for this lens model, vticls are contraindicated for patients over the age of 45 years old and with an anterior chamber depth (acd), as measured from the corneal endothelium to the anterior lens capsure, less than 3.0mm.The patient was (b)(6) and had an acd of 2.80mm at the time of implantation.(b)(4).
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