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In this study, the immunohistochemical and lectin binding profiles of basal cell carcinoma closely resembled those of the outer root sheath of vellus hair follicles, suggesting a potential histochemical relationship.

This paper provides evidence supporting the formation of new hair follicles in adult humans, building on findings previously demonstrated in rabbits.

Merkel cells are abundant in facial vellus hair follicles, especially during the anagen phase.

Lack of small, fine hair on the front hairline is a key sign of frontal fibrosing alopecia.

This report describes a 15-year-old male with widespread papules due to middermal epithelial cysts containing vellus hairs, also observed in his brother and father.

This study reported that a new extraction technique using cautery and forceps is a simple, effective treatment and diagnostic procedure for eruptive vellus hair cysts, with no recurrence after 4 months.

This case report found that topical bimatoprost usage in a female Hispanic patient with open-angle glaucoma was associated with hypertrichosis and increased pigmentation of vellus hairs on the malar region.

This study reported that human balding scalp grafted onto nude mice showed reduced linear growth rates of both vellus and terminal hairs.

This report describes a 6-year-old girl with eruptive vellus hair cysts and suggests that this condition may be underdiagnosed due to its asymptomatic nature.

This article reports no new clinical findings but discusses two rare dermatological conditions, trichostasis spinulosa and eruptive vellus hair cysts, and their simultaneous occurrence.

This case study highlights a pediatric instance of eruptive vellus hair cysts partially responding to calcipotriene cream, aiming to remind clinicians about this often overlooked condition.

This case report found that topical bimatoprost in a female Hispanic patient with glaucoma led to increased hair growth and pigmentation in the malar region, which resolved after discontinuing use and epilation.

This analysis concluded that hair regrowth in male and female pattern hair loss treatments did not involve converting vellus hairs into terminal hairs, suggesting a reactivation of dormant non-vellus follicles instead.

This case study and literature review describe eruptive vellus hair cysts as uncommon, potentially inherited or acquired lesions, associated with other skin conditions, and challenging to treat despite being benign.

In this study, Er:YAG laser therapy initially improved the appearance of eruptive vellus hair cysts but was ultimately ineffective due to early recurrence and concerns about atrophy or scarring.

This case report highlights the importance of histopathological examination in accurately diagnosing eruptive vellus hair cyst due to its rarity and resemblance to other conditions.

This study suggests that the presence of more than six vellus hairs in the frontal scalp at 20-fold magnification can be an additional criterion for diagnosing early female pattern hair loss.

This study identified a new subtype of lichen planopilaris that mimics androgenetic alopecia, selectively affecting vellus hair follicles and presenting unique histopathological features.

This study found distinct differences in UEA I glycoprotein binding on follicular keratinocytes between anagen and telogen hair follicles, with staining associated with follicle length and regrowth.

This case report describes a 7-year-old boy with Netherton's syndrome, highlighting the identification of the tricorrhexis invaginata hair defect using a photographically illustrated scalp biopsy, which had not been visually documented before.

This study suggests that eruptive vellus hair cysts often have atypical pathological changes and likely originate from the infrainfundibulum and sebaceous duct based on keratin expression analysis.

This article discusses eruptive vellus hair cysts, detailing their appearance, distribution, histology, and potential spontaneous resolution, but reports no new clinical findings on treatment.

The vellus index is a simple, quick, and reliable method to assess and monitor hair growth, especially in hirsutism.

This case report describes a 32-year-old man with therapy-resistant acneiform eruptions later diagnosed as vellus hair cysts, emphasizing the condition as a potential diagnostic consideration in similar cases.

This case report describes the occurrence of eruptive vellus hair cysts in twin patients, adding to the literature on this dermatological condition.

A woman developed facial hair cysts after using a 3% minoxidil solution for hair loss, which disappeared after stopping the treatment and removing the cysts surgically.

This case report details a rare instance of eruptive vellus hair cysts in a 12-year-old male, highlighting its atypical morphology and axillary distribution, which has not been previously documented.

This study suggests using a handheld dermatoscope may allow for simple and efficient differentiation of eruptive vellus hair cysts by detecting vellus hair shafts, as demonstrated in a familial case involving five women.

New hair loss subtype found, mimics common baldness.

In this case report, a 25-year-old woman with VKHD experienced an unusual occurrence of vellus-like hair growth on her normally hairless palm, observed twice over two years, expanding the known integumentary manifestations of VKHD.