Expert Consensus on Clinical Recommendations for Fractional Ablative CO Laser, in Facial Skin Rejuvenation Treatment.

Background: For three decades, fractional ablative CO lasers have been used for skin rejuvenation. With breakthroughs in laser technology and expanding popularity, new recommendations and suggestions arise on a regular basis.

Objective: To develop up-to-date clinical recommendations on safety measures, therapeutic framework, and techniques to improve treatment outcomes.

Advancing precision acne therapy using a novel photopneumatic device.

Photopneumatic therapy (PPT) combines vacuum and pulsed, broadband light to extract debris and bacteria from the pilosebaceous units; monotherapy is unexplored. Facial acne lesions and skin texture were evaluated after up to six PPT treatments, 1-2 weeks apart for 15-20 minutes per treatment using customized energy settings, in seven female patients with inflammatory, comedonal and pustular lesions. Lesion and redness reduction with improvement in skin texture and pore size were observed after 1-3 treatments; adverse effects were infrequent.

Photopneumatic Technology for the Treatment of Mild-to-moderate Acne Vulgaris-A Review.

Acne vulgaris, despite being one of the most common dermatological diseases, remains challenging to treat. Acne lesion location and type, skin tone, genetics, and environmental factors influence mono- or multimodal therapeutic decisions. Combination topical and oral treatments may successfully reduce lesion count; however, these agents take time to work, and side effects are not uncommon.

Photodynamic Therapy with 5-aminolevulinic Acid 10% Gel and Red Light for the Treatment of Actinic Keratosis, Nonmelanoma Skin Cancers, and Acne: Current Evidence and Best Practices.

Photodynamic therapy (PDT) can be an effective treatment for actinic keratosis (AK) as well as selected non-melanoma skin cancers (NMSCs), such as Bowen's disease and superficial basal cell carcinoma. PDT has also demonstrated effectiveness in the management of acne vulgaris. Results from controlled clinical trials have shown the safety and efficacy of PDT for these conditions with the use of different photosensitizers and a wide range of light sources.

Bipolar fractionated radiofrequency midface lift: A retrospective review.

Introduction: Midface rejuvenation is an important component of overall facial rejuvenation. Traditionally, midfacial skin laxity and volume loss have been addressed with surgical midfacial lifting and soft tissue augmentation with dermal fillers. We present a novel noninvasive approach to midface rejuvenation with a bipolar fractionated radiofrequency (FRF) device that addresses both volume loss and improves skin laxity.

Single Treatment Protocol With Microneedle Fractional Radiofrequency for Treatment of Body Skin Laxity and Fat Deposits.

Background And Objectives: Treatment modalities have been developed to address patient concerns with skin laxity and focal adipose excess. A previously published multicenter clinical trial reported improvement in cellulite severity after a single dermal and subcutaneous treatment on the upper thigh with a microneedle radiofrequency device. In the current study, this device was used to improve the esthetic appearance of body skin laxity and localized fat deposits above the knee, upper arms, and upper-mid back/axillary region ("bra-line").

Perioral volumization using a temperature controlled fractionated radiofrequency device.

Background And Aims: Cosmetic rejuvenation of the perioral area can be challenging due to a mix of skin laxity and volumetric loss. Current techniques including fillers, neurotoxins, and non-ablative and ablative resurfacing have several drawbacks and can create a stiff, box-shaped, unnatural appearance. Aside from filler, these techniques do not address deeper volume deficiency.

Improper Potency and Impurities in Compounded Polidocanol.

Polidocanol is an FDA-approved sclerosant indicated for treating uncomplicated spider veins and reticular veins in the lower extremities. Despite restrictions against compounding drugs that are essentially copies of FDA-approved or commercially available products, polidocanol is also available from compounding pharmacies and outsourcing facilites. Compounded drug products are not FDA-approved and have not undergone premarket FDA review for safety, effectiveness, and quality.

Treatment of Erythematotelangiectatic Rosacea With Pulsed-Dye Laser and Oxymetazoline 1.0% Cream: A Retrospective Study.

Background And Objectives: Pulsed-dye laser (PDL) and oxymetazoline 1.0% cream are each used for the treatment of erythematotelangiectatic (ET) rosacea. PDL targets oxyhemoglobin and can reduce facial erythema and telangiectasias.

Prospective Multicenter Clinical Trial of a Temperature-Controlled Subcutaneous Microneedle Fractional Bipolar Radiofrequency System for the Treatment of Cellulite.

Background: A bipolar fractional radiofrequency (RF) device was developed to generate cutaneous thermal injuries using a temperature-controlled microneedle electrode array.

Objective: Evaluate safety and efficacy of a novel subcutaneous microneedle RF for treatment of posterolateral thigh cellulite.

Methods: The study design was an institutional review board-approved multicenter clinical trial after a per-protocol analysis.