A report was received of a patient burn that was experienced during a thermage cpt treatment on the right side of the face.It was reported that the patient was given a topical anesthetic and underwent a treatment at maximum power level of 5.0 on the entire face.Additionally the treating clinic reported using enough coupling fluid, and inspecting the treatment tip prior to use as well as every 50-80 reps during treatment.No abnormalities were noted on inspection.783 reps into the treatment, while performing a pass on the right cheek, the patient complained of strong pain and reported a burning smell.The doctor noted linear erythema with edema forming immediately on the right cheek.The procedure stopped and treatment was started with ice compress, hydrocortisone butyrate cream, and growth factor gel.The patient reported to a hospital the next day and scabs were seen on the same area.Clinical photos were received which show inflammation and burn immediately after the procedure.
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Treatment tip and system log evaluation was completed.System logs indicated the system and hand piece performed as expected.Treatment tip passed all testing, visual inspection, and functional evaluation.A review of the manufacturing records showed all requirements were met.Customer reported no system error, and nothing out of the ordinary occurred during treatment.Evaluation of the treatment tip found no issues related to this event.Burns, blisters, and scabbing are all known possible adverse patient reactions to thermage treatment.This event was most likely unrelated to the device.Based on the available information we conclude burns, blisters, and scabbing are all known possible adverse patient reactions to thermage treatment.
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