Complications Associated With Filler Injection for Breast Augmentation: A Case Report and Literature Review

Augmented mammoplasty is a popular cosmetic procedure performed worldwide. Here, we present our treatment experiences with a specific case of complications after a hyaluronic acid injection for breast augmentation to provide constructive advice to clinicians. A 62-year-old female patient was referred to our department with the chief complaint of persistent breast swelling and pain one week following hyaluronic acid injection for augmentation mammoplasty. She underwent two surgical interventions for the removal of necrotic infected tissue and filler, as well as massive irrigation. During the 16-month follow-up period following the second surgery, the patient experienced no complications such as infection, wound dehiscence, or obvious scars. Overall, this case shows that although hyaluronic acid is easy to inject and provides a natural appearance, timely treatment is required once complications occur. Clinicians must focus on the selection of approved fillers with sufficient evidence of safety for use.