research ‘Plica neuropathica’: Matting of Hair
A girl's severely tangled hair couldn't be fixed and had to be cut due to a rare condition called plica neuropathica.
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research Hair dye: A trichoscopy pitfall
Hair dye can make it hard to diagnose scalp conditions correctly.
research Metabolic and reproductive characteristics of first-degree relatives of women with self-reported oligo-amenorrhoea and hirsutism
Relatives of women with PCOS symptoms are more likely to have similar health issues.
research Automated digital image analysis (TrichoScan) in male patients with androgenetic alopecia; comparison with manual marking of hairs on trichoscopic images
TrichoScan needs optimization as it underestimated hair density by 38.9% compared to manual counting.
research Augmenting Peripheral Nerve Regeneration Using Rat Hair Follicle Stem Cells (rHFSCs) in Rats
Rat hair follicle stem cells can improve nerve repair and muscle function after injury.
research Pigmented Epithelioid Melanocytoma (PEM)/Animal Type Melanoma (ATM): Quest for an Origin. Report of One Unusual Case Indicating Follicular Origin and Another Arising in an Intradermal Nevus
The conclusion is that Pigmented Epithelioid Melanocytoma can start from hair follicle stem cells or from a mole on the skin.
research Ectopic Sebaceous Glands in the Hair Follicle Matrix: Case Reports and Literature Review of this Embryogenic Anomaly
The cause and importance of misplaced oil glands in the hair follicle are not well understood.
research Congenital Combined Melanocytic Nevus of the Scalp With Associated Alopecia Areata
A man with a birthmark on his scalp developed hair loss that improved with treatment, but the link between the birthmark and hair loss was unclear.
research D2-40 Expression in Primary Scarring and Nonscarring Alopecia
Most people with scarring and nonscarring hair loss show similar D2-40 levels, but some with scarring hair loss have higher levels.
research Trends in Human Hair Growth and Alopecia Research
The book reveals diverse patterns of hair growth in different species and advancements in hair and alopecia research.
research Analysis of blood parameters and clinical features in women with pilonidal sinus disease: Is there a link between the disease and polycystic ovary syndrome?
No clear link between pilonidal sinus disease and polycystic ovary syndrome was found.
research Scalp hair repigmentation in the penumbral region of radiotherapy– a case series
Radiotherapy can cause rare changes in hair color, which should be discussed with patients.
research Re: Risk of Erectile Dysfunction Associated with Use of 5α-Reductase Inhibitors for Benign Prostatic Hyperplasia or Alopecia: Population Based Studies Using the Clinical Practice Research Datalink
Using finasteride for hair loss or prostate issues does not significantly raise the risk of erectile dysfunction.
research Exogen Hairs in Women with and without Hair Loss
Women with and without hair loss have similar amounts of exogen hairs, so these hairs are not a key factor in hair loss conditions.
research AM UNUSUAL PRESENTATION OF PILOMATRIXOMA
A painless cheek lump was misdiagnosed but found to be a rare, benign skin lesion called pilomatrixoma, treatable by surgery.
research A preliminary study of markers for human hair follicle melanin stem cell
Researchers identified potential markers for human hair color stem cells.
research Hand Pilomatrixoma: A Rare Localization
A rare hair follicle tumor in the hand was successfully removed with no return after four years.
research Perinevoid Alopecia: Report of Two Cases and Literature Review
Antigens from skin cells may cause hair loss in perinevoid alopecia.
research Incidental Clear Cell Syringoma of the Scalp in a Patient With Lichen Planopilaris
A woman with hair loss had a benign sweat duct tumor found during a scalp biopsy.
research Tratamento adjuvante com minoxidil oral para tratamento de alopecia areata refratária a inibidores de JAK
Combining oral minoxidil with JAK inhibitors helps regrow hair in severe alopecia areata cases.
research Rac-dependent signaling from keratinocytes promotes differentiation of intradermal white adipocytes
Signals from skin cells controlled by Rac proteins help turn certain precursor cells into white fat cells.
research Caracterização e diferenciação neural in vitro de células-tronco de polpa de dente decíduo humano
Dental pulp stem cells might not reliably become neurons.
research Untangling the hairy issue of iron deficiency: Making progress
Iron deficiency is common in women regardless of hair loss, and treating it does not usually reverse hair loss.
research Hair follicle stem cells: A new arena
Hair follicle stem cells have significant potential for treating various disorders.
research Testosterone and dihydrotestosterone production in genetically furless and furred male rabbits and effects on growth.
Furless male rabbits grew slightly faster and heavier than furred ones, but testosterone levels were not the cause.
research Association between coronary artery disease and the diagonal earlobe and preauricular creases in men * Associação entre doença arterial coronariana e as pregas lobular diagonal e anterotragal em homens *
Diagonal earlobe and preauricular creases may indicate higher coronary artery disease risk in men.
research Book reviews
The document recommends three dermatology books for their valuable content on evidence-based medicine, comprehensive treatment descriptions, and updated information on hair and scalp disorders.
research Measuring Finasteride Efficacy
Finasteride's effectiveness measured by observing hair cortex changes using a cheap and easy method.
research Punch Hair Grafting Methods
The document recommends careful planning and techniques for successful punch hair grafting in hair restoration.
research Secondary Neoplasm Arising in Nevus Sebaceus of Jadassohn: A Case Report Emphasizing Early Recognition and Evaluation
Early recognition and evaluation of nevus sebaceus are crucial to detect and manage potential cancerous changes.