Non-Surgical Correction of Dermatochalasis Using Microplasma

Area of Science:

• Dermatology
• Aesthetic Medicine
• Medical Technology

Background:

• Dermatochalasis involves excess upper eyelid skin, a common aging concern.
• Surgical blepharoplasty is the standard treatment, but non-surgical alternatives are sought.
• This study evaluates microplasma as a novel non-surgical approach for dermatochalasis.

Purpose of the Study:

• To assess the safety and efficacy of microplasma treatment for dermatochalasis.
• To investigate the histological effects of microplasma on skin.
• To evaluate patient-reported outcomes and aesthetic improvements.

Main Methods:

• Pre-clinical in vivo studies on porcine skin using histology.
• A prospective clinical trial involving 13 subjects with dermatochalasis.
• 1-2 microplasma treatments administered over 4-16 weeks, with blinded photographic and questionnaire assessments.

Main Results:

• Porcine studies showed expected skin ablation, dermal coagulation, and healing responses.
• Blinded evaluations indicated significant improvement in the Dermatochalasis Scale (P<0.01).
• Patients reported aesthetic improvements, and no serious adverse events occurred.

Conclusions:

• Microplasma offers a safe and effective non-surgical solution for reducing redundant upper eyelid skin.
• The treatment provides significant aesthetic benefits with a favorable safety profile.
• Microplasma represents a viable alternative to surgical blepharoplasty for dermatochalasis.