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Glossary Yellow Dots

clinical sign in scalp dermoscopy indicating sebaceous gland presence

Yellow dots are a clinical sign observed during dermoscopy of the scalp, often associated with conditions like alopecia areata and androgenetic alopecia. They appear as yellowish, round or polycyclic structures and indicate the presence of sebaceous glands and keratinous material within hair follicles, which can help in diagnosing and differentiating various types of hair loss.

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Research

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research Yellow dots in trichoscopy: relevance, clinical significance and peculiarities

13 citations , October 2017 in “Anais Brasileiros de Dermatologia”

This review highlights the occurrence of yellow dots, a trichoscopic finding, in several scalp conditions beyond alopecia areata and reports no new clinical results.

research White and yellow dots as new trichoscopic signs of severe female androgenetic alopecia in dark skin phototypes

9 citations , July 2018 in “International Journal of Dermatology”

This study suggests that yellow and white dot signs may be new dermoscopic indicators of advanced androgenetic alopecia in dark-skinned females, with certain trichoscopic features associated with darker skin types.

research Numerous faces of yellow dots

February 2009 in “Journal of The American Academy of Dermatology”

Yellow dots look different in various hair loss conditions and can help diagnose them.

research Trichoscopy findings in loose anagen hair syndrome: rectangular granular structures and solitary yellow dots

18 citations , March 2015 in “Journal of Dermatological Case Reports”

This study identified distinctive trichoscopic features that may aid in diagnosing loose anagen hair syndrome, such as rectangular black granular structures, solitary yellow dots, and a predominance of follicular units with single hairs.

research Improved trichoscopic assessment of yellow dots using Sub-Ultraviolet Light

March 2026 in “Mendeley Data”

This abstract presents supplementary trichoscopy images for alopecia areata and scarring alopecia but reports no clinical findings.

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community [Discussion] Trichoscopy in sudden-onset AGA: Pathology and reversibility of "Yellow Dots" without 5AR-inhibitors?

4 upvotes 6 months ago

Hair loss treatments discussed include microneedling, minoxidil, tretinoin, finasteride, dutasteride, pumpkin seeds, saw palmetto, and scalp massage. The consensus is that finasteride or dutasteride is necessary for significant regrowth, while other methods may only slow hair loss.

community What is this pigmentation around my follicles?

in Chat 29 upvotes 1 year ago

The conversation discusses potential causes of pigmentation around hair follicles, suggesting sebum buildup, autoimmune conditions, or dermatitis. Treatments mentioned include finasteride, dutasteride, and an anti-inflammatory diet, with a recommendation to consult a doctor for a proper diagnosis.

community Reql minoxidil vs fake minoxidil (right)

in Minoxidil 239 upvotes 1 year ago

Counterfeit minoxidil is a concern, with users suggesting buying from reputable sources like Costco to ensure authenticity. A bleach test can help verify genuine minoxidil.

community Post op day 1, My 10 year journey and thoughts about hair loss, advice

6 upvotes 10 months ago

The user shared their 10-year hair loss journey, discussing treatments like oral minoxidil, oral finasteride, and LLLT, and ultimately deciding on a hair transplant. They also explored the possibility of having alopecia areata incognita and advised seeking multiple opinions before surgery.

community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

in Research 830 upvotes 2 years 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.

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Clinics

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SMP Specialist
Joey Saienni
Wilmington, DE, United States
8+ yrs

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