PHACOFLEX II
Report
- Report Number
- 2648035-2018-00604
- Event Type
- Injury
- Date Received
- April 25, 2018
- Report Date
- May 22, 2018
- Manufacturer
- JOHNSON & JOHNSON SURGICAL VISION, INC.
- Product Code
- HQL
- PMA / PMN Number
- P880081
- Adverse Event
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- CA, US
- Reporter Occupation
- PHYSICIAN
Narratives
DEVICE EVALUATION: THE PRODUCT TESTING COULD NOT BE PERFORMED AS THE PRODUCT WAS NOT RETURNED. THE CUSTOMER'S REPORTED COMPLAINT CANNOT BE CONFIRMED. MANUFACTURING RECORD REVIEW: A MANUFACTURING RECORD REVIEW COULD NOT BE PERFORMED AS NO SERIAL NUMBER WAS PROVIDED. LABELING REVIEW: THE DIRECTIONS FOR USE (DFU) WAS REVIEWED. THE DFU ADEQUATELY PROVIDES INSTRUCTIONS AND PRECAUTIONS FOR THE PROPER USE AND HANDLING OF THE PRODUCT. CONCLUSION: AS A RESULT OF THE INVESTIGATION THERE IS NO INDICATION OF A PRODUCT QUALITY DEFICIENCY AND THE REPORTED ISSUE COULD NOT BE VERIFIED. ALL PERTINENT INFORMATION AVAILABLE TO JOHNSON AND JOHNSON SURGICAL VISION, INC. HAS BEEN SUBMITTED.
THE SERIAL NUMBER WAS NOT PROVIDED. (B)(4). ALL PERTINENT INFORMATION AVAILABLE TO JOHNSON & JOHNSON SURGICAL VISION, INC. HAS BEEN SUBMITTED. J CATARACT REFRACT SURG 2018; 44:6¿16 © 2018 PUBLISHED BY ELSEVIER INC. ON BEHALF OF ASCRS AND ESCRS.
PUBLICATION PURPOSE: TO EVALUATE CURATIVE AND PREVENTATIVE SURGICAL STRATEGIES FOR NEGATIVE DYSPHOTOPSIA. (B)(6). DESIGN: RETROSPECTIVE CASE SERIES. METHODS: PATIENTS WITH SELF-REPORTED CHRONIC NEGATIVE DYSPHOTOPSIA HAD CORRECTIVE SURGERY AS THE THERAPEUTIC GROUP. SECOND EYE SURGERY, IN CASES WITH NEGATIVE DYSPHOTOPSIA IN THE PREVIOUSLY OPERATED EYE, COMPRISED THE PREVENTATIVE GROUP. CHRONOLOGICALLY, SEVERAL SURGICAL STRATEGIES WERE USED, INCLUDING BAG-TO-BAG INTRAOCULAR LENS (IOL) EXCHANGE, REDUCING POSTERIOR CHAMBER DEPTH, PIGGYBACK SECONDARY IOL PLACEMENT, BAG-TOSULCUS IOL EXCHANGE, AND REVERSE OPTIC CAPTURE. THE PRIMARY OUTCOME MEASURE WAS IMPROVEMENT OF NEGATIVE DYSPHOTOPSIA BY 3 MONTHS POSTOPERATIVELY. RESULTS: THE THERAPEUTIC GROUP COMPRISED 40 EYES OF 37 PATIENTS; 76.6% OF CAUSATIVE IOLS WERE ACRYLIC AND 23.4% WERE SILICONE AND ALL WERE BAG-FIXATED. THERE WERE 21 EYES IN THE PREVENTATIVE GROUP OF WHICH 11 WERE SECOND EYES FROM THE THERAPEUTIC GROUP; THE REMAINING 10 DID NOT REQUIRE SURGERY FOR THE SYMPTOMATIC EYE. SUCCESSFUL OUTCOMES FOR EACH SURGICAL STRATEGY WERE AS FOLLOWS: BAG-TO-BAG IOL EXCHANGE (0/5), A REDUCTION IN POSTERIOR CHAMBER DEPTH WITH IRIS SUTURE FIXATION OF THE BAG¿HAPTIC COMPLEX (0/1), PIGGYBACK SECONDARY IOL (8/11), SECONDARY REVERSE OPTIC CAPTURE (21/22), CILIARY SULCUS POSTERIOR CHAMBER IOL EXCHANGE (7/8), AND PRIMARY REVERSE OPTIC CAPTURE (21/21). CONCLUSIONS: NEGATIVE DYSPHOTOPSIA WAS ASSOCIATED WITH ACRYLIC OR SILICONE IOLS OF EITHER SQUARE- OR ROUND-EDGE DESIGN. NEGATIVE DYSPHOTOPSIA WAS REDUCED, ELIMINATED, OR PREVENTED WHEN THE IOL OPTIC OVERLAID THE ANTERIOR CAPSULOTOMY RATHER THAN WHEN THE CAPSULE EDGE OVERLAID THE OPTIC. BAG-TO-SULCUS IOL EXCHANGE AND REVERSE OPTIC CAPTURE WERE HIGHLY SUCCESSFUL IN MANAGING OR PREVENTING NEGATIVE DYSPHOTOPSIA.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 301704 | PHACOFLEX II | MONOFOCAL IOLS | HQL | JOHNSON & JOHNSON SURGICAL VISION, INC. | SI30NB |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | 77 YR | Required Intervention |