research Patterned Hair Loss
A 47-year-old man was diagnosed with a specific type of hair loss and advised to use certain medications and avoid hair transplants.
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research Pigtail hair in acute telogen effluvium – Lest we forget!
Pigtail hair is a sign of new hair growth and should be recognized in hair loss conditions like acute telogen effluvium.
research A case of localized follicular hamartoma: an ultrastructural and immunohistochemical study
The hamartoma is an abnormal hair growth with limited development in the upper hair follicle.
research Perifollicular erythematous papules on the scalp
The woman has a type of scarring hair loss with red bumps around hair follicles.
research Long hair follicular unit excision: personal experience
Long hair follicular unit excision is effective for hair transplants, providing quick, natural-looking results with less pain but needs more time, staff, and skill.
research Hair Shafts in Trichoscopy
Trichoscopy is a useful non-invasive method for diagnosing different hair loss conditions.
research The Morphological Structure of Female Telogen Effluvium and Alopecia Areata Hairs According to Curriculum Contents of Beauty Art Department
The study confirmed that changes in hair structure in women with hair loss conditions matched what is taught in beauty college trichology courses.
research Pathobiology of the hairless phenotype: Dysregulation of hair follicle apoptosis and topobiology during the initiation of follicle cycling
Improper regulation of hair follicle processes causes hairlessness.
research Clinical approach to focal hairless patch with dermoscopy
Dermoscopy helps diagnose different hair loss conditions, and characteristics vary among ethnicities and individual cases.
research Towards Defining the Pathogenesis of the Hairless Phenotype
The hairless gene mutation causes baldness by disrupting hair follicle structure.
research Apoptotic cells may drive cell death in hair follicles during their regression cycle
Apoptotic cells help cause hair follicle cell death during regression.
research Hair: more than just an appendage
A boy and his father with hereditary hypotrichosis simplex were treated for hair loss, but the treatment result is unknown.
research Temporal triangular alopecia: significance of trichoscopy in differential diagnosis
Trichoscopy is reliable for diagnosing Temporal Triangular Alopecia and can prevent unnecessary biopsies and wrong treatments.
research When the algorithm fails and experience wins: An extraordinary trichoscopic case
Thorough hair examination is crucial for accurate diagnosis and treatment.
research Human hair production by scalp samples grafted onto nude mice. Biochemical data on normal human hair and the genetic defect trichothiodystrophy
Grafted human scalp samples on mice can produce human hair, useful for studying hair genetics.
research Coexisting trichorrhexis nodosa and pili annulati: a case report of hair shaft abnormalities in a syrian family
A 23-year-old Syrian woman has two rare hair disorders, and avoiding hair treatments plus using vitamins and minoxidil may help.
research Histologic Features of Alopecias–Part I: Nonscarring Alopecias
The document concludes that recognizing specific histological features of different nonscarring alopecias is crucial for accurate diagnosis and understanding hair loss progression.
research Methotrexate
Long-term use of minoxidil may cause hair follicles to transform into noticeable terminal hairs, leading to trichostasis spinulosa.
research A productive black facial pore. Trichofolliculoma
A black pore on a man's cheek was a hair follicle tumor and was removed.
research Trichorrhexis nodosa. Clinical and investigative studies
Trichorrhexis nodosa is mainly caused by hair trauma, not a metabolic defect.
research Miscellaneous Disorders
Trichorrhexis nodosa causes hair to break easily, often affecting young to middle-aged black women.
research Monilethrix: Beaded hair and hypotrichosis in a child
A 9-year-old girl has a rare hair disorder causing beaded, sparse hair.
research Triangular Temporal Alopecia - Two Case Reports, Dermoscopy and Review
Triangular temporal alopecia is a benign hair loss pattern best diagnosed with dermoscopy, with limited treatment options like surgery and hair transplantation.
research Triangular temporal alopecia: a rare case in adulthood
Triangular temporal alopecia can occur in adults and should be correctly identified to prevent misdiagnosis.
research Generalized trichorrhexis nodosa
The hair disorder was caused by abnormal protein formation, making hair easily damaged.
research Trichoscopic evaluation of frontal hairline recession in Egyptian female patients
Trichoscopy helps diagnose hairline recession causes in Egyptian women, with androgenetic alopecia being the most common.
research Apoptosis in follicles of individuals with female pattern hair loss is associated with perifollicular microinflammation
Hair loss in women links to inflammation around hair follicles.
research Analysis of Hair Follicles in Mutant Laboratory Mice
Understanding normal hair follicle development helps analyze abnormalities in mutant mice.
research Morphometric Analysis of the Human Scalp Hair Follicle: Practical Implications for the Hair Transplant Surgeon and Hair Regeneration Studies
The research provides specific measurements for hair follicles that can improve hair transplant and regeneration techniques.
research Solitary papule with central crater in a young man: Dermoscopy picks the clue
A young man's cheek papule was identified as a benign hair follicle tumor using a skin surface microscope.