International E-Conference on Current Research Perspectives in Clinical Sciences

The document discussed the significance of hair in human self-image and health, focusing on alopecia, which is hair loss from any body part. Alopecia was categorized into scarring and non-scarring types, with scarring alopecia further divided based on inflammatory cell presence. Scarring alopecia resulted from inflammation that destroyed hair follicles, causing irreversible hair loss. The etiology and pathogenesis of primary cicatricial alopecia (PCA) were unclear, but it was considered an inflammatory disorder.