The reporter stated the surgeon implanted a 12.6mm micl12.6 implantable collamer lens, -11.0 diopter, in the patient's eye on (b)(6) 2016.The lens was explanted on (b)(6) 2016 due to extreme vaulting.Additional information has been requested but none has been forthcoming.If additional information is received, a supplemental medwatch report will be submitted.
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Additional information was received: the reporter indicated the patient called post-surgery with extreme pain, headache, nausea and vomiting.The patients pressure was 50.The wound was burped but would not go down below 37.A secondary yag pi was performed but with no pressure relief.There was narrowing of the angle and mechanical angle closure.The lens was explanted on (b)(6) 2016 and a shorter lens was implanted on (b)(6) 2016.The patients current va is 20/20 and is doing well.The reporter stated the event was product-related.Device evaluation: visual inspection of the returned product found one haptic torn.The lens was returned in liquid and there was clear residue on the lens.Work order search: no similar complaints were reported for units within the same lot.(b)(4).
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