research Distinctive histopathologic findings in linear morphea (en coup de sabre) alopecia
The study found unique skin changes in a rare type of alopecia linked to a skin condition called linear morphea.
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research New Histopathological Findings in Scarring Alopecias
New findings may help diagnose and understand scarring alopecia better.
research Alopecia in Patients with Collagen VI-Related Myopathies: A Novel/Unrecognized Scalp Phenotype
People with Collagen VI-related myopathies may often have hair loss and scalp issues.
research Primary Follicular Dystrophy With Scarring Dermatitis in C57BL/6 Mouse Substrains Resembles Central Centrifugal Cicatricial Alopecia in Humans
Certain mouse strains develop a skin condition similar to a human hair loss disease due to genetic defects.
research Unmasking pseudopelade of Brocq in male adult: a rare case report
Early diagnosis of pseudopelade of Brocq in men is crucial to prevent permanent hair loss.
research A boggy swelling of the scalp
A rare calcium deposit condition was found on a man's scalp.
research Alopecias
research Pseudofolliculitis cutis: a vexing disorder of hair growth
Pseudofolliculitis cutis causes painful skin bumps and needs proper shaving and treatments to manage.
research Esclerodermia localizada semelhante à morféia em um gato
A Persian cat had a rare skin condition that didn't improve with treatment.
research Refractory Folliculitis Decalvans Treatment Success with a Novel Surgical Excision Approach Using Guarded High-Tension Sutures
A new surgical method using special sutures significantly reduced wound size and prevented disease return in patients with a scarring scalp condition.
research A case of unusual comedogenesis in alopecia totalis
A man with total hair loss developed blackhead-like spots on his scalp, possibly because no hair was present to help drain oils.
research Follicular mucinosis: A detailed morphologic and immunopathologic study
Benign follicular mucinosis involves immune cells attacking hair follicles.
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 Decision letter: Hair follicle dermal condensation forms via Fgf20 primed cell cycle exit, cell motility, and aggregation
Fgf20 is crucial for hair follicle formation by influencing cell movement and growth.
research Cyclosporine-induced folliculodystrophy
Cyclosporine can cause a unique skin condition called "cyclosporine-induced folliculodystrophy."
research Rapidly progressive diffuse fibrosing alopecia
These hair loss conditions might be part of a spectrum, not separate issues.
research Trichofolliculoma of the Scalp: A Rare Case Report
Trichofolliculoma is a rare, benign scalp tumor that can be cured by surgical removal.
research Epidermophyton floccosum as apossible aethiological agent of tinea capitis: a case report
A fungus called Epidermophyton floccosum can cause scalp infections.
research Ichthyosis Follicularis With Alopecia and Photophobia
Two boys had a rare skin condition needing to be differentiated from similar disorders, with unclear inheritance due to few cases.
research Perforating Folliculitis: A Transepidermal Elimination Disorder
A 62-year-old man with diabetes and kidney disease had itchy skin lesions diagnosed as perforating folliculitis, treated with medication and skin care.
research Histopathologic Criteria for Follicular Differentiation
The document outlines criteria to identify and differentiate neoplasms based on follicular characteristics.
research Uncommon Presentation of Pityriasis Rubra Pilaris of the Scalp: Clinical, Trichoscopic, and Histopathologic Features and Review of the Literature
Recognizing scalp symptoms in PRP is crucial for proper diagnosis and treatment.
research Dermoscopic features of follicular mycosis fungoides of nonscalp areas: Report of 11 cases and literature review
Dermoscopy helps diagnose folliculotropic mycosis fungoides by identifying specific skin patterns.
research Pulling force deforms hair follicle root sheath nuclei and surrounding dermal collagen matrix differently at infundibulum, isthmus and suprabulbar regions
Hair follicles respond differently to pulling forces in various regions.
research Rippled‐pattern trichomatricoma
A unique hair tumor with a rippled pattern was identified, showing incomplete differentiation and unusual cell arrangements.
research Acquired loss of hair pigment associated with a flexural dermatosis
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 Perspectives on Hair Evolution Based on Some Comparative Studies on Vertebrate Cornification
Hair in mammals likely evolved from glandular structures, not scales.
research Outer root sheath keratinization in anagen and catagen of the mammalian hair follicle. A seventh distinct type of keratinization in the hair follicle: trichilemmal keratinization.
Trichilemmal keratinization is a unique process in hair follicles where the outer root sheath turns into keratin without a specific layer.
research A morphometric and histologic study of the scalp in psoriasis. Paradoxical sebaceous gland atrophy and decreased hair shaft diameters without alopecia.
Psoriasis on the scalp causes smaller oil glands and thinner hair but doesn't lead to hair loss.