Reflectance confocal microscopy: Melanocytic and nonmelanocytic

Area of Science:

• Dermatology
• Medical Imaging
• Optical Coherence Tomography

Background:

• Reflectance confocal microscopy (RCM) is an emerging noninvasive imaging technology with significant potential in dermatology.
• Recent advancements and reimbursement codes facilitate its clinical adoption.
• A knowledge gap persists in interpreting RCM images within the dermatology community.

Purpose of the Study:

• To bridge the knowledge gap in RCM image interpretation.
• To provide guidance on distinguishing benign from malignant skin lesions using RCM.
• To highlight key RCM features for common melanocytic and nonmelanocytic neoplasms.

Main Methods:

• Review of existing literature and clinical data on RCM.
• Analysis of characteristic RCM features for various skin lesions.
• Comparative analysis of RCM findings in benign versus malignant neoplasms.

Main Results:

• Identification of specific RCM criteria for differentiating lesion types.
• Demonstration of RCM's utility in evaluating melanocytic and nonmelanocytic lesions.
• Emphasis on distinguishing features that indicate malignancy.

Conclusions:

• RCM is a valuable tool for in vivo skin imaging.
• Understanding RCM features is crucial for accurate dermatologic diagnosis.
• This review serves as a practical guide for clinicians using RCM.