research Rapidly growing hand nodule
A 69-year-old woman has a fast-growing hand lesion that didn't improve with salicylic acid.
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600-630 / 1000+ resultsresearch Linear and Annular Lupus Panniculitis of the Scalp with Annular Lupus Panniculitis of the Face in a Child
A 4-year-old girl with a rare lupus condition was successfully treated with oral corticosteroids, leading to full recovery and hair regrowth.
research Reflectance Confocal Microscopy of the Yellow Dot Pattern in Alopecia Areata
Reflectance confocal microscopy confirms that yellow dots are signs of damaged hair follicles in alopecia areata.
research The Stem Cell Quiescence and Niche Signaling is Disturbed in the Hair Follicle of the Hairpoor Mouse, an MUHH Model Mouse.
Hair follicle stem cells in hairpoor mice are disrupted, causing hair loss.
research Acquired smooth muscle hamartoma with sebaceous component
The patient has a rare skin condition that shows features of two known disorders.
research Painful thickened skin on the soles of the feet
The man has a genetic skin condition called pachyonychia congenita.
research A Mosaic Hotspot PLCD1 Variant, Detectable in Blood‐Derived DNA , Associated With Nevus Trichilemmocysticus
A rare genetic variant linked to skin cysts was found in blood DNA, suggesting its role in cyst formation.
research Trichoscopy as a clue to the diagnosis of scalp sarcoidosis
Orange spots in scalp trichoscopy can help diagnose scalp sarcoidosis.
research A novel method for visualizing hair lipids at the cell membrane complex: Argon sputter etching/scanning electron microscopy1
The method shows how hair lipids form specific patterns and their roles in hair structure.
research Clinical and Molecular Diagnostic Criteria of Congenital Atrichia with Papular Lesions11This paper originally appeared in issue 117:1662–1665, 2001. Following publication the authors indicated that important corrections at page proof were not taken in. To ensure that the paper is published as intended, the editors have decided to reproduce the contents in full.
Congenital atrichia with papular lesions is often misdiagnosed, and new diagnostic criteria can improve accuracy.
research Lichen planopilaris in a Latin American (Chilean) population: demographics, clinical profile and treatment experience
Men with lichen planopilaris had earlier onset than women, and treatment usually improved the condition.
research Cicatricial Alopecia with Particular Trichoscopic and Histopathological Features
The document concludes that a woman has both Frontal Fibrosing Alopecia and Lichen Simplex Chronicus, a previously unreported combination of conditions.
research Nail Involvement inAutoimmune Bullous Disorders
The nail immune system is similar to hair but different from skin, with fewer immune markers.
research Lupus cutáneo crónico
The patient has Chronic Cutaneous Lupus, a skin condition causing plaques and hair loss.
research Concurrent Lichen Planopilaris and Female Androgenic Alopecia in Skin of Color: A Case Series.
Thorough scalp exams are crucial for diagnosing hair loss conditions in people with skin of color.
research KNUCKLE HYPERPIGMENTATION AS A PRELIMINARY MARKER OF VITAMIN B 12 DEFICIENCY: A CASE SERIES
Knuckle darkening can be an early sign of vitamin B12 deficiency.
research Folliculitis Decalvans With Frontal Fibrosing Alopecia in a Dark Phototype: Presentation of Folliculitis Decalvans and Lichen Planopilaris Phenotypic Spectrum
Folliculitis Decalvans and Frontal Fibrosing Alopecia can coexist in people with darker skin, showing features of both conditions.
research Hypertrichosis lanuginosa acquisita associated with autoimmune hepatitis
HLA can be linked to autoimmune hepatitis.
research Asymptomatic Hair Loss in a Patient With Systemic Lupus Erythematosus
Fungal infections can cause hair loss in lupus patients and should be considered even if rare.
research Yellow dots in trichoscopy: relevance, clinical significance and peculiarities
Yellow dots in hair and scalp examinations are important for diagnosing different scalp conditions.
research Facial Papules in a Patient With Lichen Planopilaris
Facial papules can occur with lichen planopilaris.
research A case of hypertrichosis lanuginosa acquisita as a sign of malignancy
Excessive facial hair growth can indicate an underlying cancer.
research Incidental Merkel Cell Carcinoma Encountered During Mohs Surgery
research Tracion alopecia simulating lichen planopilaris
A woman's hair loss looked like a different condition due to her hairstyle, and treatment stopped further hair loss but didn't regrow hair.
research Hair Shaft Abnormalities. Pili Bifurcati: A Scanning Electron Microscopy Analysis
The study found that pili bifurcati causes hair to intermittently split into two branches, each with its own outer layer.
research Nonscarring alopecia in systemic lupus erythematosus: A cross-sectional study with trichoscopic, histopathologic, and immunopathologic analyses
Hair loss in lupus patients indicates higher disease activity.
research Trichoscopic patterns of nonscarring alopecia's
Different patterns on the scalp help diagnose types of hair loss without needing a biopsy.
research Inflammatory and non-melanocytic tumoral pathology of the nail
The document concludes that understanding nail anatomy is key for diagnosing nail diseases, early signs of nail melanoma may allow for less aggressive treatment, and specific genetic mutations are important in thyroid cancer prognosis and treatment.
research Dual role of laminin‑511 in regulating melanocyte migration and differentiation
Laminin-511 is essential for proper melanocyte movement and development in mice.
research Dermoscopic Findings and Their Therapeutic Implications in Trichostasis Spinulosa: A Retrospective Study of 306 Patients
Dermoscopy improves diagnosis and treatment planning for trichostasis spinulosa.