Personalized Clinical Workflow for Compression Therapy in Post-Burn Hypertrophic Scars Using 3D Imaging and...

Area of Science:

• Biomedical Engineering
• Dermatology
• Regenerative Medicine

Background:

• Hypertrophic scarring post-burn injury presents significant clinical challenges.
• Current compression therapy for scars has limitations in pressure delivery, personalization, and consistency.
• Developing improved scar management strategies is crucial for patient outcomes.

Purpose of the Study:

• To evaluate the feasibility of a novel clinical workflow for personalized compression therapy in post-burn hypertrophic scars.
• To combine 3D surface scanning, objective scar assessment, and computational modeling for tailored treatment.
• To establish a structured framework for personalized scar management.

Main Methods:

• Prospective feasibility study involving adult patients with post-burn scars.
• Utilized 3D surface scanning and Vancouver Scar Scale (VSS) for scar documentation and stratification.
• Designed patient-specific compression matrices and employed finite element analysis (FEA) for pressure simulation.

Main Results:

• Included 27 scars; 51.9% (14 scars) met criteria for personalized compression.
• 3D imaging proved feasible, offering superior visualization of scar morphology compared to standard photography.
• Preliminary findings indicate the workflow's applicability, with ongoing longitudinal outcome analysis.

Conclusions:

• A feasible clinical workflow integrating 3D imaging, scar stratification, and personalized compression therapy was presented.
• This approach offers a structured method for personalized scar treatment, though clinical effectiveness is yet to be confirmed.
• Further research is necessary to determine the long-term efficacy of this personalized compression strategy.