A dentist reported that a (b)(6) male patient experienced an allergic reaction that included lip swelling and gingival tissue sloughing following use of 3m espe relyx luting plus automix cement to place 6 porcelain-fused-to-metal crowns on (b)(6) 2017.The patient sought medical attention that same evening, at an emergency room, and was treated with iv steroids (unknown) and benadryl.The dentist saw the patient 12 days later and the symptoms had resolved.The denist reported that the cement was overloaded on the crowns and came in contact with the gums and gingival tissue, and he believes that caused the reaction.Latex gloves were also used during the appointment, but it is unknown if latex may have contributed to the symptoms.
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