J. Aesthetic Med., Volume 1, Issue 1 (September 2025) – 5 articles

Recent decades have seen a rapid advancement in nonsurgical facial rejuvenation techniques due to technological advances and growing patient preference for minimally invasive aesthetic procedures. Laser resurfacing and chemical peels are two popular modalities that address aging skin, improve skin texture, and reduce signs of photodamage. In this work, we examine the historical evolution of these modalities, review current trends, and analyze their comparative efficacy in the context of facial rejuvenation. We discuss each modalities’ mechanisms, clinical indications, efficacy, and safety profiles. We additionally explore the impact of emerging technologies, such as fractional lasers, picosecond lasers, and novel chemical peel formulations, on patient outcomes, recovery times, and novel indications. Furthermore, we consider how recent advances have enabled safer and more effective treatment across diverse skin types, focusing primarily on higher Fitzpatrick skin. Additionally, a scoping review including adjunctive and non-surgical modalities is discussed and synthesized to highlight current evidence, clinical guidelines, and technological advances. This review aims to guide clinicians in optimizing procedure choice and patient outcomes in nonsurgical facial rejuvenation. Full article

The integration of artificial intelligence (AI) and advanced digital workflows is revolutionising full-arch implant dentistry, particularly for geriatric patients with edentulous and atrophic arches, for whom achieving both prosthetic passivity and optimal aesthetic outcomes is critical. This narrative review evaluates current challenges in intraoral scanning accuracy—such as scan distortion, angular deviation, and cross-arch misalignment—and presents how innovations like the Medit SmartX AI-guided workflow and the Scan Ladder system can significantly enhance precision in implant position registration. These technologies mitigate stitching errors by using real-time scan body recognition and auxiliary geometric references, yielding mean RMS trueness values as low as 11–13 µm, comparable to dedicated photogrammetry systems. AI-driven prosthetic design further aligns implant-supported restorations with facial symmetry and smile aesthetics, prioritising predictable midline and occlusal plane control. Early clinical data indicate that such tools can reduce prosthetic misfits to under 20 µm and lower complication rates related to passive fit, while shortening scan times by up to 30% compared to conventional workflows. This is especially valuable for elderly individuals who may not tolerate multiple lengthy adjustments. Additionally, emerging AI applications in design automation, scan validation, and patient-specific workflow adaptation continue to evolve, supporting more efficient and personalised digital prosthodontics. In summary, AI-enhanced scanning and prosthetic workflows do not merely meet functional demands but also elevate aesthetic standards in complex full-arch rehabilitations. The synergy of AI and digital dentistry presents a transformative opportunity to consistently deliver superior precision, passivity, and facial harmony for edentulous implant patients. Full article

This study evaluates a novel high-density polyethylene (HDPE) browlift peg for brow fixation in endoscopic forehead lifting, assessing its safety, effectiveness, and aesthetic outcomes while contextualizing its use through a narrative review of existing techniques. Twenty-nine consecutive female patients underwent bilateral endoscopic brow lifts using a custom-shaped HDPE peg inserted into the frontal bone via a small paramedian incision. Outcomes included postoperative brow symmetry, defined as ≤2 mm asymmetry, and documentation of complications. The mean patient age was 62.1 years, with an average follow-up of 12.3 months. All patients achieved symmetric brow positioning within 2 mm. No cases of implant extrusion, wound dehiscence, or permanent nerve injury occurred. Minor complications included one case each of transient paresthesia, localized incision infection not involving the implant, and a palpable implant removed in-office under local anesthesia. A parallel narrative review highlighted common limitations in brow fixation strategies—namely, implant palpability, risk of relapse, cost, and invasiveness. These findings suggest that the HDPE peg is a safe, customizable, and cost-effective alternative for brow fixation, offering durable aesthetic results with minimal complications and potential value in aesthetic and oculoplastic surgery. Full article

As acne scars remain challenging to treat, this study compared the safety and efficacy of two laser modalities for acne scar treatment. Between 2022 and 2024, 88 patients were treated for acne scars using either the Hybrid platform with the ProScan applicator, which delivers fractional ablative carbon dioxide (CO₂) 10,600 nm and non-ablative 1570 nm wavelengths in a dual mode, or the Pixel CO₂ laser with the LiteScan applicator, which delivers a fractional ablative CO₂ 10,600 nm wavelength alone. Clinical efficacy was assessed using the Echelle d’Evaluation Clinique des Cicatrices D’Acne (ECCA) scale. Both groups showed significant improvements in ECCA scores post-treatment (p < 0.001, Wilcoxon signed-rank test). However, the percentage change in scores from baseline to post-treatment did not differ significantly between the groups (p > 0.05, Wilcoxon rank-sum test). Adverse effects were mild and transient, resolving within a few days, with no significant differences between the groups (p > 0.05, chi-squared test). Both laser modalities demonstrated high efficacy and safety in treating acne scars, with significant post-treatment improvement in scar severity. Full article