Description of Event or Problem · 1
CUSTOMER REPORTED THAT A PT PRESENTED AT THE USER FACILITY ON 12/19/1997 WITH ABDOMINAL PAINS. AN ICON HCG TEST FOR PREGNANCY WAS PERFORMED ON THE PTS SERUM WITH NEGATIVE RESULTS. ALL CONTROLS PERFORMED AS EXPECTED. THE PT WAS THEN GIVEN X-RAYS OF THE CHEST, KIDNEYS, URETER AND BLADDER. THE X-RAYS DID NOT IDENTIFY A CAUSE OF THE ABDOMINAL PAIN. ON 1/3/98 THE PT WAS GIVEN AN ULTRASOUND AND A FETUS OF APPROX 5 WEEKS WAS IDENTIFIED. NO PT SAMPLE WAS AVAILABLE FOR FURTHER TESTING. PT INDICATED THAT HER LAST MENSES WAS 11/28/97. THE ICON HCG KIT INSTRUCTIONS INDICATE THAT THE SENSITIVITY FOR SERUM SAMPLE IS 10MLU/ML AND IN MOST CASES ELEVATED HCG WILL BE DETECTED IN THE FIRST WEEK AFTER IMPLANTATION OR 4-5 DAYS BEFORE A MISSED MENSES. ESTIMATED MISSED MENSES FOR THIS PT WOULD BE APPROX 12/27/97. BASED ON CURRENTLY AVAILABLE INFO, IT APPEARS THAT THE HCG LEVELS MAY HAVE BEEN BELOW 10 MLU/ML ON 12/19/97. IF THIS IS THE CASE, THEN ICON HCG TEST KIT PERFORMED ACCORDING TO LABELED CLAIMS. LABELING ALSO STATES THAT WHEN A NEGATIVE RESULT IS OBTAINED AND PREGNANCY IS SUSPECTED, A SECOND ICNO HCG TEST SHOULD BE PERFORMED ON A NEW SAMPLE 48 HOURS OR MORE AFTER THE INITIAL TEST.