BEUDAMED
    FDA Adverse Event Injury Summary report: N

    ICL (IMPLANTABLE COLLAMER LENS)

    MDR report key: 1062451 · Received June 19, 2008

    Report

    Report Number
    2023826-2008-00826
    Event Type
    Injury
    Date Received
    June 19, 2008
    Date of Event
    February 21, 2008
    Report Date
    May 23, 2008
    Manufacturer
    STAAR SURGICAL CO.
    Product Code
    MTA
    PMA / PMN Number
    P030016
    Removal / Correction Number
    NA
    Adverse Event
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    KS
    Reporter Occupation
    PHYSICIAN

    Narratives

    Additional Manufacturer Narrative · 1

    EVAL: CONCLUSIONS - AT THE CONCLUSION OF THE ORIGINAL INVESTIGATION OPENED FOR THE ISSUE OF ICL VAULTING (BOTH INADEQUATE AND EXCESSIVE), IT WAS DETERMINED THAT THE MOST LIKELY ROOT CAUSE FOR BOTH INADEQUATE AND EXCESSIVE VAULT IS DIFFICULTY IN CLINICAL SIZING. IN NO CASE HAS A RETURNED LENS EXHIBITED A LENGTH MEASUREMENT OUTSIDE THE EXPECTED RANGE ACCORDING TO THE LABELED LENGTH. PRE-OPERATIVE MEASUREMENT TECHNOLOGY AVAILABLE TO CLINICIANS IN THE PAST DID NOT PROVIDE A DIRECT MEASUREMENT OF THE SULCUS, TO WHICH THE ICL SHOULD BE SIZED. THE CURRENT PRACTICE IN SELECTING AN APPROPRIATE ICL FOR A PT IS TO MEASURE WHITE-TO-WHITE AND ANTERIOR CHAMBER DEPTH AND, THROUGH CORRELATIVE ALGORITHMS, PREDICT THE LENGTH OF THE ICL THAT WILL BRIDGE THE SULCUS. THIS METHOD OF SIZING BASED UPON WHITE-TO-WHITE AND ANTERIOR CHAMBER DEPTH MEASUREMENTS WAS USED IN THE CLINICAL TRIAL AND IS RECOMMENDED IN THE CURRENT LABELING OF THE ICL. IF THE PREDICTED LENGTH IS TOO SHORT, THE RESULT MAY BE AN INADEQUATE VAULT. IF THE PREDICTED LENGTH IS TOO LONG, THE RESULT MAY BE AN EXCESSIVE VAULT. EVAL OF NEWLY AVAILABLE, ALTERNATE MEASURING DEVICES IS ONGOING.

    Description of Event or Problem · 1

    IT WAS REPORTED THAT THE SURGEON INSERTED AN ICM 120V4 12.0MM IMPLANTABLE COLLAMER LENS IN 2008, AND THE LENS WAS REMOVED IN THE SAME MONTH, DUE TO EXCESSIVE VAULT. THE PT EXPERIENCED ELEVATED IOP, NARROWING OF THE ANGLE AND SHALLOWING OF THE ACD. AN IRIDECTOMY WAS PERFORMED. THE LENS WAS EXCHANGED USING A SHORTER LENS.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    1 ICL (IMPLANTABLE COLLAMER LENS) INTRAOCULAR LENS MTA STAAR SURGICAL CO. ICM120V4 NA

    Patients

    Seq Age Sex Outcome Treatment
    1 Required Intervention CARTRIDGE MODEL UNK| FOAM TIP PLUNGER MODEL| INJECTOR MODEL MSI-PF