Surg Cosmet Dermatol. 2016;8(2):179-181
Hyaluronic acid is the currently most used filler in dermatology due to its low risk of adverse events. The objective of this study is to report a case of granulomatous reaction after filling with two types of hyaluronic acid, in the perioral region and in the nasolabial folds. A female patient with rheumatoid arthritis treated with leflunomide presented onset of symptoms 30 months after filling. Autoimmune diseases may facilitate the occurrence of complications and should be followed carefully before filling with hyaluronic acid. As already reported with the use of interferon and omalizumab, granulomatous reaction to fillers may occur after use of leflunomide.
Keywords: HYALURONIC ACID; GRANULOMA; RHEUMATOID ARTHRITIS; FOREIGN-BODY REACTION
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