research Ingrown Hairs: A Recurrent Trichoscopic Feature in Scarring Alopecias
Ingrown hairs are a common feature in scarring alopecias due to follicular damage.
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research Congenital triangular alopecia: A close mimicker of alopecia areata
CTA is often mistaken for AA but doesn't respond to steroids and may require hair transplantation.
research Facial Follicular Spicules: A Rare Cutaneous Presentation of Trichodysplasia Spinulosa
Trichodysplasia spinulosa can occur after a heart transplant due to immunosuppressive drugs.
research Hybrid Eccrine Gland and Hair Follicle Hamartoma
A rare skin growth in a baby was successfully removed without coming back.
research Dermoscopic image of the hairs in a very early lesion of tinea capitis caused by Trichophyton rubrum
Early detection of tinea capitis is possible by spotting specific hair patterns like comma or corkscrew hairs.
research Histopathological Findings and Proliferative Activity of Canine Sebaceous Gland Tumours with a Predominant Reserve Cell Population
High proliferative activity and peripheral invasion indicate malignancy in canine sebaceous gland tumors; the term 'epithelioma' should be updated for clarity.
research Primary cutaneous follicle centre cell lymphoma of the scalp presenting with scarring alopecia
A woman with scalp lymphoma and hair loss improved with radiotherapy, highlighting the need for biopsies in similar cases.
research Desmoplastic melanoma presenting as primary alopecia neoplastica: a report of two cases
Two women were diagnosed with a rare melanoma that looked like hair loss but was actually a type of skin cancer.
research Trichothiodystrophy: an ultrastructural study of the hair follicle
Trichothiodystrophy causes abnormal protein deposits and distortion in hair follicles.
research Desmoplastic melanoma presenting as an alopecic patch in a young patient
A man had a rare skin cancer that looked like a bald spot.
research Unusual loss of body hair in childhood: Trichotillomania or alopecia
Proper diagnosis and treatment of childhood hair loss require distinguishing between alopecia and trichotillomania.
research Studies on basal cell carcinoma with emphasis on the role of the human homologue of the Drosophila patched gene
PTCH gene mutations contribute to basal cell carcinoma development.
research Bitemporal alopecia: A unique pattern variant of alopecia
The document concludes that "hot comb alopecia" is now called "central cicatricial centrifugal alopecia" and its causes are complex.
research Pilomatricoma arising at a BCG vaccination site
A benign tumor developed at a girl's BCG vaccination site, not previously linked to the vaccine.
research PILOMATRIXOMA OF FACE PRESENTING AS PAROTID SWELLING
A young woman had a rare, usually non-cancerous tumor on her face that was initially mistaken for a different condition.
research Giant folliculosebaceous cystic hamartoma
A 15-year-old boy had a rare skin growth on his buttock.
research 877 Small T antigen from a folliculotropic polyomavirus activates canonical Wnt/β-catenin signaling in vivo
A virus protein can activate a pathway that may lead to abnormal hair follicle development.
research Clinical and dermatoscopic features of temporal triangular alopecia in infants
Temporal triangular alopecia in infants is mostly seen in males at birth, with unique features that help with diagnosis.
research Hand Pilomatrixoma: A Rare Localization
A rare hair follicle tumor in the hand was successfully removed with no return after four years.
research Monilethrix: the use of tricoscopy in clinical diagnosis
Monilethrix is a genetic disorder causing brittle hair, diagnosed using tricoscopy.
research Trichoscopy update 2011
Trichoscopy is a useful tool for diagnosing different hair and scalp diseases by their unique visual features.
research Kerion Celsi in a Nepalese Boy: An Underdiagnosed Cause of Scalp Swelling
Fungal infections should be considered in scalp swelling to avoid misdiagnosis.
research An immunohistochemical study of the apocrine type of cutaneous mixed tumors with special reference to their follicular and sebaceous differentiation
Apocrine type cutaneous mixed tumors often resemble hair follicles, sebaceous glands, and apocrine glands.
research Trichoscopic Evaluation of Focal Non-Cicatricial Alopecia in Egyptian Children
Using dermoscopy improves diagnosis of scalp and hair disorders in children.
research Role of Trichoscopy in diagnosing Genotrichosis—A Report of Two Cases
Trichoscopy is crucial for diagnosing rare genetic hair disorders.
research Localized trichorrhexis nodosa
Localized trichorrhexis nodosa is a hair condition where hair becomes fragile and breaks easily due to damage.
research The contribution of stem cells to epidermal and hair follicle tumours in the dog
K15 is a reliable marker for studying stem cells in dog hair follicle tumors.
research Acquired non-scarring vertex alopecia in three women revealing trichotillomania: Diagnostic accuracy of trichoscopy
Trichoscopy is effective in diagnosing trichotillomania by showing specific hair patterns.
research Trichodysplasia spinulosa: A benign adnexal proliferation with follicular differentiation associated with polyomavirus
Trichodysplasia spinulosa is a rare skin condition caused by a virus, treatable with antiviral medication.
research Patterns of keratinocyte carcinoma incidence on the scalp and forehead of non-alopecic women: a retrospective review
Basal cell carcinoma is more common than squamous cell carcinoma on the scalp, especially along the part line.