Acne vulgaris is one of the most common skin diseases worldwide and affects a large population of patients. Post-acne scarring can pose a significant psychosocial burden on patients of all ages; therefore, treatment approaches must be both rapid-acting and effective. Microneedling is a minimally invasive technology that involves the creation of controlled tissue microinjury and subsequent induction of collagen production and tissue remodeling. Platelet-rich plasma (PRP) is an autologous preparation of plasma containing supraphysiologic concentrations of platelets, growth factors, and cytokines. The combination of microneedling and PRP therapy has been postulated to offer synergistic effects in the treatment of acne scarring. The purpose of this review is to critically analyze recent clinical trials that compare the efficacy of microneedling monotherapy to the combination of PRP and microneedling for the treatment of atrophic acne scarring. J Drugs Dermatol. 2025;24(1):41-46. doi:10.36849/JDD.8585R1.
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http://dx.doi.org/10.36849/JDD.8585 | DOI Listing |
J Cutan Med Surg
January 2025
Windsor Clinical Research, Windsor, ON, Canada.
Acne vulgaris (AV) is a common skin condition that can cause substantial psychosocial impact. Treatments of AV target clearing and prevention of lesions and reducing scarring and dyspigmentation. Numerous medications are used to target one or more of the pathogenetic factors contributing to AV.
View Article and Find Full Text PDFClin Cosmet Investig Dermatol
January 2025
College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia.
Introduction: Acne vulgaris, a prevalent dermatological condition, often results in long-term complications such as scarring and hyperpigmentation. While extensive research has focused on treatment modalities, there is a notable gap in understanding the factors contributing to the development of acne scarring and post-inflammatory hyperpigmentation (PIH).
Purpose: This study was conducted to identify the factors contributing to the development of acne scarring and post-inflammatory hyperpigmentation (PIH).
Facial Plast Surg
January 2025
Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, New York.
Exosomes have emerged as a promising therapeutic frontier in facial plastic surgery. Preclinical studies have demonstrated their ability to modulate wound healing, skin rejuvenation, hair growth, and nerve regeneration. Early clinical evidence suggests potential benefits in enhancing recovery after laser resurfacing, treating acne scars, and promoting hair growth.
View Article and Find Full Text PDFJ Cosmet Dermatol
January 2025
Dermatology Unit Daniele Innocenzi, A. Fiorini Hospital, Terracina, Italy.
Background: Acne is an inflammatory skin disease afflicting the majority of the world's population at some point in their lifetime, and is seen to be chronic in about 50% of cases. Acne leads to significant social withdrawal, depression, and disfiguring scars in many cases. Available treatments are characterized by high rates of relapse, dangerous side effects, and social stigma, which often leads to poor patient compliance and treatment failure.
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