TLDR Trichoscopy helps tell apart hair loss due to alopecia areata from trichotillomania in eyebrows.
The study presented five cases of isolated eyebrow hair loss to highlight the trichoscopic features distinguishing alopecia areata (AA) and trichotillomania (TTM). Patients with AA exhibited yellow dots, vellus hairs, anisotrichosis, and empty follicular openings, while those with TTM showed split hairs, question mark hairs, broken hairs, flame hairs, and hemorrhagic areas. Trichoscopy proved to be a valuable tool in differentiating between AA and TTM on the eyebrows. The study emphasizes the importance of recognizing these features for accurate diagnosis and appropriate treatment.
Cited in this study
5 / 5 results
2 citations
,
June 2020 in “Türkderm Türk deri hastalıkları ve frengi arşivi” Yellow dots and short vellus hairs are key signs for diagnosing alopecia areata using trichoscopy.
89 citations
,
March 2018 in “The Journal of Dermatology” Trichoscopy helps diagnose and monitor alopecia areata by looking at a combination of specific hair and scalp features.
14 citations
,
February 2017 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Trichotillomania is often misdiagnosed as alopecia areata and can be treated effectively with N-acetylcysteine and psychotropic drugs.
37 citations
,
January 2017 in “International Journal of Dermatology” Trichoscopy helps tell apart alopecia areata and trichotillomania in Asians by looking at specific hair and scalp features.
29 citations
,
January 2007 in “American Journal of Clinical Dermatology” Eyebrow loss has many causes and requires accurate diagnosis for proper treatment.
December 2020 in “Journal of The American Academy of Dermatology” Oral JAK inhibitors help regrow hair in alopecia patients.
May 2018 in “Journal of dermatology and dermatitis” PRP is a promising treatment for autoimmune hair loss but its exact workings are not fully understood.
April 2018 Some treatments like minoxidil, finasteride, and surgery can help with hereditary hair loss.
June 2014 AGA causes permanent hair loss; women use 2% minoxidil, men use 1 mg finasteride daily.
58 citations
,
January 2013 in “Dermatologic Clinics” Male pattern hair loss caused by follicular miniaturization; early diagnosis and treatment can reduce psychological burden.
26 citations
,
January 1994 in “McGraw-Hill eBooks” Many hair loss conditions can be treated.
