research Harlequin fetus with abnormal lamellar granules and giant mitochondria
Harlequin ichthyosis involves abnormal skin cell structures and giant mitochondria, affecting skin and hair.
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research Proliferative and necrotizing otitis externa in four cats
Topical 0.1% tacrolimus significantly improved ear infections in cats.
research Unusual dermoscopic features in a patient with alopecia areata
Alopecia areata can show unusual red-dotted vessels and dithranol treatment may mask typical patterns.
research Pilomatricoma in the Infraorbital Region
Pilomatricoma is a rare, harmless skin lump that needs accurate diagnosis and timely treatment.
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 Diagnostic Usefulness of a Peribulbar Eosinophilic Infiltrate in Alopecia Areata
Eosinophilic infiltrate is not a reliable indicator for diagnosing chronic alopecia areata.
research Erosive Lichen Sclerosus—A Clinicopathologic Subtype
Erosive lichen sclerosus is a distinct subtype with specific skin features, and treatment led to complete resolution in half of the cases.
research A General Paediatric Approach to Ankyloblepharon–Ectodermal Dysplasia–Cleft Lip/Palate Syndrome in Infancy: A Case Report
Genetic analysis is crucial for diagnosing ectodermal dysplasia syndromes, and new therapies may help improve skin issues.
research Erosive pustular dermatosis of the scalp following topical ingenol mebutate for actinic keratoses
Two elderly men developed scalp inflammation after using a gel for skin lesions, which healed with treatment except for some permanent hair loss.
research Cytokeratin expression in trichoblastic fibroma (small nodular type trichoblastoma), trichoepithelioma and basal cell carcinoma
Trichoblastic fibroma and basal cell carcinoma are similar but different from trichoepithelioma.
research Electron microscopic observation of skin and hair on a case of Netherton syndrome
Netherton syndrome causes specific skin and hair changes that help in early diagnosis.
research Characterization of X‐linked hypohidrotic ectodermal dysplasia (XL‐HED) hair and sweat gland phenotypes using phototrichogram analysis and live confocal imaging
People with X-linked hypohidrotic ectodermal dysplasia have no sweat ducts and less, thinner hair.
research Topical treatment using amphotericin B and DMSO for an atypically located equine cutaneous pythiosis.
Topical treatment with amphotericin B and DMSO effectively healed a horse's skin infection.
research Localized Scleroderma morphea-like in a cat.
The cat's skin condition was resistant to treatment and did not improve.
research Demodicosis of Ophthalmic Concern
Eyelid mites may contribute to eye problems.
research Chikungunya virus infection in the skin: histopathology and cutaneous immunological response
Chikungunya virus often causes skin issues and inflammation.
research Thy1 marks a distinct population of slow-cycling stem cells in the mouse epidermis
A specific group of slow-growing stem cells marked by Thy1 is crucial for skin maintenance and healing in mice.
research A transient dermal niche and dual epidermal programs underlie sweat gland development
Sweat gland development involves two unique skin cell programs and a temporary skin environment.
research Weeping Wound, Disgruntled Gut and Fading Hunger: Acrodermatitis Enteropathica in an Infant
Zinc supplements effectively treat inherited zinc deficiency in infants.
research Pathologic Quiz Case: An 84-Year-Old Woman With a Skin Cyst Containing Ziehl-Neelsen–Positive Structures
Basal cell carcinoma may originate from vellus hair cysts.
research Porokeratotic eccrine ostial and dermal duct nevus: A noteworthy presentation
PEODDN is a rare skin disorder with limited treatment options, best treated with laser therapy.
research Acrodermatitis enteropathica: Case report analyses of zinc metabolism electron microscopic examination and immune function
Zinc supplements effectively treat acrodermatitis enteropathica.
research Vellus hair cysts presenting as an atypical acneiform eruption
Vellus hair cysts can cause acne-like bumps that don't respond to treatment.
research Increased expression of Ectodysplasin A2 Receptor EDA2R is the most remarkable and ubiquitous aging-related transcriptional hallmark
The most common sign of aging at the gene level is more Ectodysplasin A2 Receptor (EDA2R) being made.
research Circle Hairs in a Patient with Multiple Myeloma
An elderly woman with cancer improved after treatment for a rare skin condition with coiled hairs.
research A productive black facial pore. Trichofolliculoma
A black pore on a man's cheek was a hair follicle tumor and was removed.
research Adenolipoma—Eccrine and Apocrine Variants With Evidence for a Hamartomatous Process
Adenolipomas may develop from gland entrapment by fat tissue, showing complex and varied forms.
research Urticariform plaques: delayed hypersensitivity reaction type IV to enoxaparin
A woman had a delayed allergic reaction to the blood thinner enoxaparin, treated with a steroid cream.
research Lichen simplex chronicus positive for C5b-9/MAC, IgD and C3c as a result of recurrent bacterial hair follicular unit infection
Chronic bacterial infections of hair follicles can cause ongoing skin inflammation.
research Pityriasis rubra pilaris: a rare inflammatory dermatosis
An 18-year-old woman was diagnosed with a rare skin condition called Pityriasis rubra pilaris.