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In this study, a modified Xception deep learning model achieved a 92% accuracy rate in diagnosing hair and scalp disorders, significantly outperforming other models, suggesting AI could improve dermatological diagnostics' accuracy and accessibility.

This review discusses the use of follicular unit extraction for hair restoration using body hair, reporting no new clinical findings, and highlights its potential for advanced baldness cases with limited scalp donor hair.

Fibroblasts are crucial in scar formation and wound healing, with potential therapies aiming for scarless healing.

This review discusses various scalp infections, infestations, and neoplasms but reports no new clinical findings; the authors emphasize the diversity of diseases from different origins.

This review discusses the safety and potential adverse events of microneedling as both a medical and consumer product, noting the need for further understanding; no new clinical results are presented.

This case study reports a 38-year-old epileptic man with tufted hair folliculitis that persisted despite various antibiotic treatments, showing transient improvement followed by recurrence.

This review examines the trichoscopic characteristics of scalp DLE and LPP, correlating these findings with histopathological data, but provides no new clinical results.

This review discusses the use of botulinum toxin for hair and scalp disorders and reports mixed findings, with most studies showing mild or non-significant effects on hair growth.

The researchers observed that dermoscopy is valuable for assessing acne scars and their response to treatment, with shorter-duration scars responding more effectively.

This study evaluated dermoscopic findings in patients with different types of primary cicatricial alopecias, suggesting trichoscopy may aid in differential diagnosis by revealing abnormalities in scalp structures.

This review discusses recent advances in scarless wound healing research, focusing on the roles of mechanobiology and immunology, and reports no new clinical results; the authors highlight the potential of next-generation human skin equivalents in understanding these mechanisms.

Combining different treatments often works best for acne scars, but see a dermatologist first.

This review discusses the use of aesthetic treatments for medical purposes and their therapeutic potential but provides no new clinical results.

This study found that wounds in sheep treated with mesenchymal stem cells and platelet-rich plasma showed improved healing, reduced inflammation and contraction, and better skin structure compared to untreated wounds.

This study introduced a multitask learning method to identify shortcut learning in clinical ML systems, revealing it's not always responsible for unfairness and emphasizing the necessity of comprehensive fairness approaches in medical AI.

This review discusses the role of hair follicles in wound healing and scar remodeling, emphasizing that hair follicle transplantation may aid in faster wound closure and scar reduction by enhancing the cellular and molecular mechanisms involved in scarring.

This study found that vibration anesthesia significantly reduced pain during botulinum toxin injections for masseter reduction without affecting the injection's diffusion or causing adverse effects, and high patient satisfaction was also reported.

This review synthesizes the latest advances in wound healing and scar management, exploring molecular mechanisms, therapeutic strategies, and providing an evidence-based comparison of topical agents like Dermatix Ultra and Contractubex for scar improvement, aimed at informing clinicians and patients in decision-making.

This review highlights hypochlorous acid's potential benefits in various medical fields due to its antimicrobial and healing properties but stresses the need for further research on dosing and product development.

This narrative review examined the efficacy and safety of topical tretinoin for various dermatological conditions, finding strong support from robust trials for acne and photoaging, while indicating potential benefits for other uses like melasma and alopecia, yet highlighted the need for more standardized, high-quality trials.

In this study, researchers found that type A botulinum toxin injections can reduce hypertrophic scars effectively, though more high-quality studies are needed to confirm the precision and stability of these therapeutic effects.

This study found that scalp disorders, such as hair loss and itching, can be associated with collagen VI mutations, thus highlighting the need to investigate scalp involvement in these patients.

This study found that maternal early-pregnancy serum ferritin concentrations were associated with lower DNA methylation levels at specific CpG sites in cord blood, with some associations persisting into childhood.

This review discusses the role of stem cells in cutaneous wound healing and reports no clinical results; the authors highlight the need for better understanding of underlying mechanisms for future therapies.

This review discusses the use of microneedling with a dermaroller for treating acne scars, hair loss, and wrinkles, and reports no new clinical results.

This study reported that hair transplantation using the FUE technique improves mid-upper facial proportions and the forehead contour in East Asian women with high and wide foreheads, yielding high patient satisfaction and favorable safety outcomes.

This report describes ARTAS, a robotic hair transplant technology with advanced mechanical and recognition capabilities, which has gained popularity in China since 2016 due to its ease of use and efficient hair follicle harvesting.

This article highlights that in Australia, transgender and gender-diverse patients experience specific dermatological challenges during gender-affirming treatments, such as acne and patterned hair loss. It emphasizes the need for tailored dermatological care and guidance for these patients.

In this split-scalp study, researchers observed that combining fractional CO2 laser and PRP treatment was significantly more effective in improving hair parameters in women with female pattern hair loss than using each intervention alone or placebo.

This clinical trial found that combining fractional CO2 laser with bimatoprost solution significantly improved alopecia areata treatment outcomes compared to bimatoprost alone, as measured by a more substantial reduction in SALT scores and higher patient satisfaction over 12 weeks.