research The Development and Application of the Hair Diameter Index (HDI)
The Hair Diameter Index (HDI) was created to help plan hair restoration surgery after finding that visual hair density is linked to hair count and thickness, not volume.
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480-510 / 1000+ results research Disproportional signal of sexual dysfunction reports associated with finasteride use in young men with androgenetic alopecia: A pharmacovigilance analysis of VigiBase
Finasteride use in young men with hair loss is linked to sexual dysfunction.
research Diagnostic and predictive value of horizontal sections of scalp biopsy specimens in male pattern androgenetic alopecia
Horizontal scalp biopsy sections effectively diagnose and predict MPAA, with follicular density and inflammation impacting hair regrowth.
research Quantitative analysis of the anatomical changes in the scalp and hair follicles in androgenetic alopecia using magnetic resonance imaging
MRI reveals thinner scalps and smaller hair follicles in people with androgenetic alopecia.
research Age-related changes in brain and pituitary 5α-reductase with finasteride (Proscar) treatment
Finasteride affects prostate weights and pituitary activity differently with age.
research A Retrospective Study of Semen Quality in Young Infertile Men with Androgenetic Alopecia after Discontinuation of Finasteride
Stopping finasteride improves sperm quality but not semen volume in young men.
research Figure 8, The Hamilton-Norwood classification of male androgenetic Alopecia
research 268 Male-pattern baldness and its association with coronary heart disease
Male-pattern baldness has a weak link to heart disease and some related health conditions.
research Investigation of hair shaft in seborrheic dermatitis using atomic force microscopy
Hair from people with seborrheic dermatitis is thicker scaled, more damaged, and thinner than healthy hair, and atomic force microscopy can help monitor the condition.
research Hair anatomy for the clinician
Understanding hair follicle anatomy helps diagnose hair disorders.
research Development and Validation of a Dermoscopic Severity Score for Female Pattern Hair Loss
A reliable severity score for female pattern hair loss was developed and validated.
research 1748 IS ANDROGENETIC ALOPECIA ASSOCIATED WITH BENIGN PROSTATIC HYPERPLASIA? ANALYSIS OF 907 PATIENTS
Hair loss is linked to higher prostate-specific antigen levels and urinary symptoms, likely due to age.
research Direct quantitative digital autoradiography of testosterone metabolites in the pilosebaceous unit: an environmentally advantageous trace radioactive technology
The method accurately measures testosterone metabolites with high sensitivity and low environmental impact.
research Isosexual Precocious Pseudopuberty Secondary to a Testosterone-Secreting Leydig Cell Testicular Tumour: True Isosexual Development Early After Surgery*
A boy's early puberty caused by a testicular tumor returned to normal after surgery.
research The Trichoscopy Derived Sinclair Scale: Enhancing visual assessment through quantitative trichoscopy
The Trichoscopy Derived Sinclair Scale offers a more accurate and reliable way to measure hair loss severity than the traditional visual method.
research Treatment of actinic cheilitis with ingenol mebutate gel: Experience in four patients
Finasteride for hair loss in young men increases the risk of sexual dysfunction.
research Dermatoscopic Findings in Androgenetic Alopecia
Trichoscopy helps diagnose and track treatment for hair loss in men and women.
research ОСОБЕННОСТИ ГИПЕРАНДРОГЕНИИ У МУЖЧИН
Older men with high total testosterone might not show symptoms, while younger men with hyperandrogenism may experience hair loss or acne.
research The Effects of Transdermal Dihydrotestosterone in the Aging Male: A Prospective, Randomized, Double Blind Study
Dihydrotestosterone gel improved well-being and sexual function in older men without negatively affecting prostate health.
research Comparison of self-assessed and clinician-assessed hirsutism diagnosed according to the modified Ferriman-Gallwey scale among female outpatients in Brazil
Self-assessed hirsutism scores are not reliable for clinical diagnosis but may help in screening.
research Comparative Evaluation of Hair Density and Grouped Hair Unit Pattern between Androgenetic Alopecia and Normal Scalp
People with androgenetic alopecia (AGA) have lower hair density and more single-hair units compared to those with normal scalps.
research Modelling androgen synthesis and action during human sexual differentiation
Male sexual differentiation is regulated independently, while female differentiation occurs in an androgenic environment, affecting conditions like congenital adrenal hyperplasia.
research [Photographic documentation of the effectiveness of 1 mg. oral finasteride in treatment of androgenic alopecia in the man in routine general practice in Switzerland].
1 mg/day oral finasteride significantly improves hair growth in men with male pattern baldness.
research Features of hyperandrogenism in men
Androgen levels can increase at any age, affecting symptoms like acne, hair loss, and prostate size.
research Estimating the Contribution of the Prostate to Blood Dihydrotestosterone
The normal human prostate does not significantly affect blood DHT levels.
research Donor site of follicular unit excision hair transplantation: the relationship between appearance and actual hair density, and hair diameter
Good-looking donor sites for hair transplants usually have higher hair density and thicker hair.
research Efficacy of Finasteride 1.25 mg on Female Pattern Hair Loss; Pilot Study
Finasteride 1.25 mg showed small improvements in hair density and thickness for female pattern hair loss, but more research is needed.
research Hair Diameter Variation in Different Vertical Regions of the Occipital Safe Donor Area
Hair thickness decreases from the upper to lower areas of the back of the head, affecting hair transplant results.
research In-vivo uptake and metabolism of testosterone by the skin and other tissues of the rat
Rat skin takes up and processes testosterone differently than other organs, with testosterone being more important for the skin than its metabolite 5α-DHT.
research Serum androgen levels and their relationship to pattern and severity of hair growth in hirsute women presenting at private centre in Hyderabad
Higher androgen levels are linked to more severe hair growth in hirsute women.