Digital Photography Guide for Dermatologists With Special Considerations for Diverse Populations.

Area of Science:

• Dermatology
• Medical Photography
• Health Equity

Background:

• Historical photographic technologies often used light skin for color calibration, leading to inaccuracies for individuals with skin of color.
• There is a need for best practices in digital photography for diverse skin tones and conditions.

Purpose of the Study:

• To evaluate best practices for capturing clinically accurate digital images, especially for individuals with skin of color.
• To improve the portrayal of dermatologic conditions and pigmentary disorders in skin of color.

Main Methods:

• Utilizing royal blue backgrounds for increased contrast on darker skin.
• Employing soft, diffuse lighting (e.g., ring lights) and standardized settings (distance, space).
• Implementing specific lighting techniques like cross-polarization to capture erythema and inflammation accurately.

Main Results:

• The discussed techniques enhance the quality of dermatologic images across all skin colors.
• Improved photography facilitates disease monitoring, patient experience, and representation in educational materials.

Conclusions:

• High-quality photography improves teledermatology, clinical trial assessments, and overall dermatologic care.
• Adopting these techniques promotes better health equity for diverse populations.