This chapter illustrates how pathological features correlate with dermoscopic features: Hair diameter diversity: this sign reflects hair miniaturization and is a typical feature of androgenetic alopecia. Pathology shows in horizontal sections of normal scalp the average terminal to vellus hair ratio is 7:1. Dermoscopy shows less than 20% of diversity.
|Original language||English (US)|
|Title of host publication||Dermoscopy of Hair and Scalp Disorders|
|Subtitle of host publication||With Clinical and Pathological Correlations|
|Number of pages||13|
|State||Published - Jan 1 2007|
ASJC Scopus subject areas