Skin bacterial flora as a potential risk factor predisposing to late bacterial infection after cross-linked hyaluronic acid gel augmentation

• Published in: Infection and drug resistance Vol. 11; pp. 213 - 222
• Main Authors: Netsvyetayeva, Irina, Marusza, Wojciech, Olszanski, Romuald, Szyller, Kamila, Krolak-Ulinska, Aneta, Swoboda-Kopec, Ewa, Sierdzinski, Janusz, Szymonski, Zachary, Mlynarczyk, Grazyna
• Format: Journal Article
• Language: English
• Published: New Zealand Taylor & Francis Ltd 01.01.2018; SAGE Publications; Dove Medical Press
• Subjects: Acids; Antibiotics; Autoimmune diseases; Bacteria; Bacterial infections; Biofilms; Filler materials; Hyaluronic acid; Infections; Inflammation; Microbiota; Original Research; Patients; Risk factors; Skin; Staphylococcus epidermidis; Viral infections; Poland; S. epidermidis; S. aureus; late bacterial infection; skin bacterial flora; bacterial biofilm; Klebsiella spp; hyaluronic acid
• ISSN: 1178-6973; 1178-6973
• DOI: 10.2147/IDR.S154328

Cross-linked hyaluronic acid (HA) gel is widely used in esthetic medicine. Late bacterial infection (LBI) is a rare, but severe complication after HA augmentation. The aim of this study was to determine whether patients who underwent the HA injection procedure and developed LBI had qualitatively different bacterial flora on the skin compared to patients who underwent the procedure without any complications. The study group comprised 10 previously healthy women with recently diagnosed, untreated LBI after HA augmentation. The control group comprised 17 healthy women who had a similar amount of HA injected with no complications. To assess the difference between the two groups, their skin flora was cultured from nasal swabs, both before and after antibiotic treatment in the study group. A significant increase in the incidence of was detected in the control group ( =0.000) compared to the study group. The study group showed a significantly higher incidence of ( =0.005), ( =0.006), ( =0.048), and ( =0.048) compared to the control group. The bacterial flora on the skin differed in patients with LBI from the control group. The control group's bacterial skin flora was dominated by . Patients with LBI had a bacterial skin flora dominated by potentially pathogenic bacteria.