research 50832 Confetti variant of Alopecia Areata: A Single Center Retrospective Study to Describe a Novel Entity
A new type of alopecia areata, called the "confetti variant," causes small bald spots that often heal on their own in a few months.
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960-990 / 1000+ resultsresearch Repigmentación del pelo canoso tras tratamiento con hormona tiroidea
Thyroid hormone (T3) may reverse gray hair by stimulating hair growth.
research Nonsynchronized segmented heterochromia in black scalp hair
A 14-year-old girl's black hair showed unique color changes, suggesting early greying.
research Immunolocalization of telomerases in human hairs identifies proliferating cells in the bulb matrix and outer root sheath
Telomerase-positive cells are mainly in the bulb matrix and outer root sheath of hair follicles.
research Follicular mycosis fungoides mimicking a cutaneous B‐cell lymphoproliferative disorder
Follicular mycosis fungoides can look like a B-cell lymphoma, making diagnosis difficult.
research Diffuse Alopecia With Stem Cell Folliculitis
Lymphocytes may hinder hair stem cells, causing hair loss without scarring.
research Trichoscopic features of androgenic alopecia and telogen effluvium
AGA and TE can be differentiated by specific trichoscopic features, with AGA showing more variation in hair thickness in fronto-temporal areas.
research Targetoid Hair Regrowth Pattern in Alopecia Areata: A Case Series
A rare hair regrowth pattern can occur in some people with alopecia areata.
research Normolipemic xanthoma associated with folliculotropic mycosis fungoides
A man with a type of skin lymphoma had unusual yellowish skin growths despite normal blood lipid levels, and treatment reduced some symptoms but not the growths.
research Brown shadow in lichen nitidus: A dermoscopic marker!
A brown shadow seen in dermoscopy is a marker for lichen nitidus.
research Isolated long white eyelash: An underrecognized trichologic finding
A single long white eyelash is a rare but benign condition.
research Aberrant B cell and cytotoxic T cell activation in female pattern hair loss: a pilot comparative clinico-transcriptomic study
Immune system issues may contribute to female pattern hair loss.
research Dermoscopy findings of alopecia areata in an African-American patient
Skin color may change how alopecia areata looks under a dermoscope.
research Follicular mucinosis: A detailed morphologic and immunopathologic study
Benign follicular mucinosis involves immune cells attacking hair follicles.
research A case of widespread non-pigmented hair regrowth in diffuse alopecia areata
A woman with severe hair loss regrew mostly white hair after treatment.
research Analysis of clinical and histologic correlations in alopecia areata and telogen effluvium: adversities in alopecia pattern mimicry.
The study found that it's hard to tell the difference between two types of hair loss, alopecia areata and telogen effluvium, by looking at symptoms and tissue samples.
research 85 Primary cutaneous follicle center lymphoma spans yet unrecognised subtypes including polyclonal reactions
PCFCL may have unrecognized subtypes and needs more research.
research Ultrastructural abnormalities in the dermal papillae of both lesional and clinically normal follicles from alopecia areata scalps
Alopecia areata affects hair follicle structure, even in non-balding areas.
research Alopecia in Cronkhite–Canada syndrome: Is it truly telogen effluvium?
Hair loss in Cronkhite-Canada syndrome may be caused by autoimmune factors, not just stress or malabsorption.
research Multiple, hereditary dome-shaped papules and acrochordons. Birt-Hogg-Dube syndrome
The boy likely has a fungal infection causing hair loss.
research Compound Follicles in Folliculitis Decalvans Do Not Contain Vellus and Retained Telogen Follicles—A Pilot Histopathologic Series on Polytrichia
Compound follicles in folliculitis decalvans mainly have active hair follicles.
research Exuberant tufted folliculitis
Tufted folliculitis is common in patients with folliculitis decalvans.
research The distribution of Langerhans cells within the human hair follicle, and some observations on its staining properties with gold chloride.
research Dermoscopy of alopecia areata in restrospective analysis
Yellow dots are common in severe alopecia areata.
research Electron Microscope Studies of the Human Epidermis The Clear Cell of Masson (Dendritic Cell or Melanocyte)
A unique skin cell similar to hair bulb melanocytes was identified, with better preservation using permanganate fixation.
research Immunohistochemical Patterns in the Interfollicular Caucasian Scalps: Influences of Age, Gender, and Alopecia
Age, gender, and hair loss affect scalp characteristics differently in young Caucasian adults.
research KERION MICROSPORICUM WITH HEMATOGENOUS AND ECTOGENOUS MICROSPORIDS
A rare scalp infection in a child developed into a kerion with additional skin symptoms.
research Distinguishing diffuse alopecia areata (AA) from pattern hair loss (PHL) using CD3+ T cells
CD3+ T-cell presence is a reliable marker to tell apart alopecia areata from pattern hair loss.
research Hair and nail disorders
Hair and nail disorders can cause changes in scalp pigmentation, especially with sun exposure and alopecia.
research Pili Annulati
The patient's hair has unique structural differences with alternating bright and dark bands.