Automated Digital Image Analysis (TrichoScan) for Human Hair Growth Analysis: Ease Versus Errors

In this viewpoint, researchers discussed the possible role of the developmental origin of scalp dermis in influencing the specific pattern of hair follicle miniaturization seen in male pattern hair loss, noting that frontal follicles are more susceptible while occipital follicles remain largely terminal.

This study reviews the use of trichoscopy in diagnosing and monitoring alopecia areata, highlighting that certain trichoscopic findings like yellow and black dots, exclamation mark hairs, and others, provide valuable insights into disease status and treatment response.

This extended abstract discusses various treatments for alopecia, including low-level light therapy, which has shown promise but requires further research to establish effectiveness, especially in combination with other therapies.

This article reviews various aspects of hair and hair loss but does not report new research findings.

This article reviews the cellular dynamics affecting dermal papilla size in androgenetic alopecia and suggests targeting DP size could improve therapies, but it presents no new clinical data.

This article discusses the nature and causes of hair loss, including hereditary factors, but reports no new clinical findings.

This study concluded that TrichoScan is error-prone in its current form and overestimates certain hair growth parameters, with results not aligning with clinical severity of alopecia.

This study suggests that miniaturization in pattern hair loss may occur abruptly and can be reversed with treatment, as supported by histologic evidence in finasteride-responsive patients.

This review discusses various aspects of hair biology and pathology, including hair growth control, hair loss causes, and scalp conditions, and reports no clinical results.