%0 Journal Article
%T Delayed hypersensitivity reaction after hyaluronic acid filler (VCY-20).
%A Mendoza-Gálvez P
%A Del Rio-Martinez CJ
%A Holguín-Montaño V
%A Santos-Flores M
%J Dermatol Reports
%V 16
%N 2
%D 2024 Jun 14
%M 38957643
暂无%R 10.4081/dr.2023.9800
%X Hyaluronic acid (HA) filler, a transient injectable used for rejuvenating facial treatments, has become increasingly popular over time since it doesn't require surgery. Although these procedures are generally safe, there are some application-related complications. These issues fall into three categories: reactions with early, delayed, or late onset. This case report features a 55-year-old female patient who developed widespread facial edema as a result of a delayed hypersensitivity reaction that happened after HA filler was applied.