INTRODUCTION
The definition of cosmetic (aesthetic) practice is somewhat subjective. According to the American Society of Plastic Surgeons, “cosmetic plastic surgery includes surgical and nonsurgical procedures that enhance and reshape structures of the body to improve appearance and confidence” [
1]. The Professional Standards for Cosmetic Practice report, published by the Cosmetic Surgical Practice Working Party of the Royal College of Surgeons of England, describes aesthetic practice as “operations and all other invasive medical procedures where the primary aim is the change, restoration, normalization, or improvement of appearance, function, and well-being at the request of an individual” [
2]. Although life-threatening incidents are rare in the field of aesthetic practice, complications can lead to drastic changes in a patient’s image, causing extreme distress.
For this reason, only qualified and competent professionals should be allowed to practice. Despite numerous efforts to define cosmetic practices as medical procedures, there have been repeated reports of unlicensed aesthetic practitioners illegally performing medical procedures [
3]. A common misconception is that aesthetic procedures are generally harmless. The public therefore tends to overlook the risks and focus instead on the economic benefits of using unlicensed practitioners.
This article reports on an outbreak of devastating facial stigmata caused by a single unlicensed cosmetic practitioner. By addressing current regulations on the practice of medicine and the vulnerability of the public in the healthcare system, this study aims to provide insights on protecting the public from potentially disastrous complications.
DISCUSSION
To our knowledge, no previous study has reported the devastating facial stigmata caused by unlicensed and non-medical personnel illegally performing aesthetic procedures. According to a study by Mayer and Goldberg [
3], the illegal aesthetic practices involved in lawsuits in the United States in 2013 included buttock injections (n=11), facial injections (n=7), laser facial procedures (n=2), liposuction (n=4), and other types of cosmetic surgery (n=4). Another study by Cho et al. [
4] stated that 120 Korean cases were reported in 2008, where permanent makeup tattoos were performed in 22 cases (18.3%), peeling in 19 cases (15.8%), laser therapy in 18 cases (15.0%), and filler injections in 12 cases (10.0%). Other studies focused on atypical microbial infections [
5,
6] and cutaneous problems caused by laser treatments or filler injections [
4,
7,
8].
According to South Korean law (Article 27 of the Medical Service Act), medical procedures can only be performed by licensed medical personnel. Violators can be punished by imprisonment for up to 5 years or fined according to Article 87 [
9,
10]. Moreover, non-medical personnel performing medical practices for the purpose of profit can be subject to an additional penalty according to the Act on Special Measures for the Control of Public Health Crimes. Nonetheless, there have been repeated incidents of adverse outcomes caused by procedures performed by unqualified providers.
Medical services delivered by unlicensed providers are a common phenomenon in many low- and middle-income countries [
11]. Informal providers are defined as those who sell medical goods and services and dispense health information without the endorsement or permission of state authorities [
12]. Informal providers such as traditional birth attendants or medical vendors often provide medical services for those who cannot access public health services. Consequently, it is difficult to detect and intervene in a timely manner when adverse outcomes are caused by unlicensed practitioners. Doctors are distinguished from informal providers by their level of training and knowledge of a delineated set of biomedical concepts and procedures, by their ethical commitment, and by certified guarantees of competence [
13].
Although multiple factors contribute to the prevalence of unlicensed aesthetic practices, the primary factor that attracts patients to unlicensed practitioners is cost. In Korea, the National Health Insurance Service provides almost 100% healthcare coverage [
14] with a high reimbursement rate. However, the aesthetic practices that are not covered by medical insurance are relatively expensive, and many people are lured to unlicensed practitioners for purely financial reasons.
The second factor is Korea’s dichotomous medical system. Two types of medical doctors (i.e., contemporary medicine doctors and traditional medicine doctors) are educated and licensed to practice in Korea. In addition, the use of acupuncture in Korean medicine is a longstanding tradition that the public respects and uses. It is considered natural and harmless, in contrast to some invasive contemporary medicine practices [
15]. Many patients consider minimally invasive plastic surgery procedures such as filler injections or thread lifts to be like acupuncture. Thus, they are less resistant to receiving such procedures, with the expectation that nothing bad will happen. Furthermore, the patients receiving such procedures are often not informed about potential complications.
The final factor is the absence of policies to aid victims and prevent the further spread of unlicensed practices. Although healthcare providers are obligated to report suspected cases of child or elder abuse, the authors contacted the local health authorities but were unable to find a channel to report such an outbreak. We were informed that the only legal way to address the perpetrator’s illegal behavior was for the victims to file a lawsuit. The victims were reluctant to report the matter because they had implicitly agreed to the illegal practices. Since there were no institutional measures to support the victims and suppress further incidents, there was a strong possibility that the number of similar victims would rise.
Numerous unreported cases of illegal aesthetic practices continue to be performed. Because most victims choose illegal procedures for economic reasons, they are less likely to receive qualified treatment for their complications. In the cases presented here, the victims continued receiving illegal procedures from the perpetrator until her desertion. Thus, the scars worsened and management became even more difficult. There is a pressing need to improve the regulatory safety system in this community. The establishment of a financial support system would also allow patients to seek qualified treatment for complications.
In Korea, both the high level of acceptance for complementary medicine and the absence of institutional measures to protect victims and prevent unlicensed aesthetic practitioners from practicing contributed to this outbreak. Although the financial cost of unlicensed aesthetic practices may be low, the price of adverse outcomes can be devastating. Only five patients presented to our institution, but the authors suspect that the number of unreported cases was much greater. As medical experts, plastic surgeons are obligated to educate and inform the public about the harm caused by illegal aesthetic practices. To press for legislation that will prevent further illegal practices, we must report relevant cases to the authorities more often. The authors believe that this study provides insights that can help formulate future policies.