Effective Treatment of Folliculitis Decalvans With a Combination of Oral Isotretinoin and Rifampicin.

Folliculitis decalvans (FD) is a rare type of inflammatory scalp disorder that leads to scarring alopecia. It is classified as primary neutrophilic cicatricial alopecia. FD presents a challenging scenario in clinical dermatology due to its rarity, resistance to treatment, and potential for scarring alopecia. This inflammatory scalp disorder primarily affects middle-aged adults, predominantly males. While its exact pathogenesis remains uncertain, a deficient host immune response to Staphylococcus aureus infection is hypothesized. Therapeutic interventions for FD pose difficulties, with limited treatment options available A 58-year-old female patient presented with a history of follicular papules that gradually progressed to form clusters of pustules, crusting, and hemorrhagic lesions with tufting of hairs on the crown area of the scalp, and was diagnosed with FD. Considering isotretinoin's role in inhibiting abnormal keratinization and inflammation, and rifampicin's ability to eradicate S. aureus, the combination of both provides a comprehensive approach to tackling the underlying factors contributing to FD. Despite previous unsuccessful treatments, combination therapy with isotretinoin and rifampicin yielded a remarkable outcome, prompting further exploration of this approach.

Microneedling with PRP for Acne Scars: A New Tool in Dermatologist Arsenal - A Scoping Review.

Acne scars can greatly impact patient quality of life. While treatment options have included mi- croneedling, the recent addition of platelet-rich plasma (PRP) to this regimen has led to an increased popularity of combination treatment. Here, we aimed to review the efficacy of microneedling and PRP therapies and review the literature on combination treatment for acne scars.

Shedding Light on Acne Scars: A Comprehensive Review of CO2 vs. Erbium-Doped Yttrium Aluminium Garnet (Er:YAG) Laser Therapy.

Acne scars pose a significant cosmetic concern and can have a profound impact on individuals' self-esteem and quality of life. Laser therapy has emerged as a promising treatment modality for improving the appearance of acne scars by promoting collagen remodeling and tissue regeneration. This comprehensive review compares two commonly used laser modalities, CO2 and erbium-doped yttrium aluminum garnet (Er:YAG), focusing on their mechanisms of action, efficacy, safety profiles, and patient outcomes. While CO2 lasers offer deeper tissue penetration and the potential for more significant improvement in severe acne scars, Er:YAG lasers provide a gentler approach with a lower risk of post-inflammatory hyperpigmentation. Recommendations for clinical practice include tailoring treatment approaches to individual patient characteristics, educating patients about treatment expectations and post-treatment care, considering combination therapies for enhanced outcomes, and implementing regular follow-up care. Areas for further research include long-term outcome studies, investigation of laser therapy in ethnically diverse populations, exploration of combination therapies, and evaluation of emerging laser technologies. This review aims to provide clinicians and patients with valuable insights to inform treatment decisions and optimize outcomes in managing acne scars.