(b)(4).Further information regarding event, product, or patient details has been requested.No additional information is available at this time.The events are physiological complications and analysis of the device generally does not assist allergan in determining a probable cause for these events.A review of the device history record has been initiated.If any deviations or non-conformances are found, a supplemental medwatch will be submitted.These are known potential adverse events addressed in the product labeling.
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Healthcare professional reported patient was injected with 1 cc of juvéderm vollure¿ xc in the nasolabial folds and oral commissures.5 months later, patient experienced ¿new onset of swelling at the site of filler injections¿.Prior to onset, patient began using intel white, a tooth whitening program that uses topical product on the teeth, and a mouth device placed to hold product in place.¿the device somewhat distorts the mouth while in place¿.Patient noted ¿lines around the mouth¿.A day or 2 later, patient noticed the filler injection sites had ¿popped up¿ with swelling and firmness.On examination, there was mild firmness in the nlfs, and oral commissures.¿no bruising, trauma, fluctuance, erythema¿.Patient was advised to discontinue the intel white, and continue gentle massage and observe.3 days later, patient indicated swelling had dramatically increased.¿the areas were catching [the patient¿s] teeth when they were chewing gum and eating.Patient wanted filler dissolved.The next day, patient reported anxiety associated with continuation in swelling.The next day, patient presented stating that swelling had gotten progressively worse.This was confirmed on examination.It was also noted that there were still no signs of infection, trauma, erythema, or fluctuance.Areas were ¿minimally tender¿.Healthcare professional was ¿uncomfortable¿ injecting hyaluronidase without more information as to what the etiology of this new swelling was.After consulting with other healthcare professionals and some additional research, the healthcare professional determined, patient had ¿granuloma formation¿.Patient was prescribed minocycline 100mg po bid x 4 weeks.After further consultations, patient was prescribed prednisone 10mg-4 per day for 7 days, 3/day x 3 days, 2/day x 2 days, 1/day x 7 days.13 days after onset, patient reported swelling was decreasing.On day 16, patient reported further improvements, but they were now experiencing fatigue and flu-like symptoms.Patient was examined 23 days after onset.No visible swelling.¿minimal firmness at the left nlf about halfway between nasal canthus and lateral mouth¿.No signs of infection.Symptoms are ongoing.
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