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KMID : 1037020150040010016
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Medical Lasers; Engineering, Basic Research, and Clinical Application
2015 Volume.4 No. 1 p.16 ~ p.19
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Adverse Events after Noninvasive Radiofrequency Treatment for Cosmetic Uses
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Chung Jong-Yoon
Lee Jong-Hee
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Abstract
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Background and Objectives: Noninvasive skin tightening devices using radiofrequency have been used effectively in the treatment of aging skin with minimal downtime. However, studies evaluating its adverse events and complications have been limited. The objective of this study is to evaluate the adverse events associated with noninvasive skin tightening procedures using radiofrequency.
Materials and Methods: Retrospective case series of patients who presented with adverse events after radiofrequency treatment were analyzed. Adverse events and the treatments, as well as patient demographics and type of devices were identified and tabulated.
Results: Ten patients were analyzed in the study. Three patients complained of long-lasting erythema and increased skin sensitivity, while the remaining patients suffered from burn after the procedures. Nine patients were treated by non-dermatologists and one patient by dermatologists. Long lasting erythema and sensitive skin symptoms improved with topical and oral medication, while burns related to radiofrequency treatment resulted in scars and pigmentation even though they were managed with various treatment modalities.
Conclusion: Radiofrequency device is generally accepted as a safe and effective treatment modality for skin tightening. However, it may carry a risk of adverse events like burn, which may result in unacceptable scars and pigmentation. It should be carefully performed on patients and doctors should be aware of possible adverse effects.
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KEYWORD
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Adverse events, Radiofrequency
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