Delphi Consensus on the Distinct Clinical and Histopathological Features of Lichen Planopilaris and Frontal Fibrosing Alopecia: Insights From the Hair Diseases EADV Task Force

Key Points

• Clinical features differentiate lichen planopilaris from frontal fibrosing alopecia, enhancing diagnostic accuracy.
• Histopathological features reveal unique characteristics of each condition, aiding in distinct treatment methodologies.
• The consensus process involved expert opinions collected through a structured Delphi approach, contributing to thorough understanding.
• Findings support better clinical management strategies, highlighting the need for further research on hair disease differentiation.