Trichoscopy in Alopecias: Diagnosis Simplified

January 2013 in “ International Journal of Trichology ”

Nilam Jain, Bhavana Doshi, Uday Khopkar

trichoscopy androgenetic alopecia alopecia areata telogen effluvium tinea capitis trichotillomania lichen planopilaris discoid lupus erythematosus hair shaft diameter variation yellow dots AGA TE DLE

TLDR Trichoscopy is a useful, non-invasive way to diagnose different types of hair loss.

The document reviewed trichoscopy, a non-invasive technique for diagnosing hair and scalp disorders, detailing its application in identifying various types of alopecia such as androgenetic alopecia, alopecia areata, telogen effluvium, tinea capitis, trichotillomania, lichen planopilaris, and discoid lupus erythematosus. It outlined trichoscopic signs like hair shaft diameter variation and yellow dots, which are indicative of specific alopecias. The review acknowledged limitations of trichoscopy, such as its sensitivity to external factors, but still highlighted its value in diagnosis and treatment monitoring, due to its ability to quickly examine large areas and its ease of use.

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in Research 692 upvotes 3 months ago

Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

community 2.5 years Minoxidil and HRT, CPA->Lupron +Minox 5%

in Transgender 611 upvotes 1 week ago

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community CTE and lots of shedding for over a year

in Female 5 upvotes 8 months ago

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community I’m Feeling so discouraged and depressed - No one wants to prescribe finasteride to me.

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