research Imaging sonographic findings of in a case of proliferating trichilemmal tumor of a finger: A case report
A rare finger tumor was imaged, showing a unique pattern not seen before.
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180-210 / 1000+ resultsresearch Trichofolliculoma: a rare variant of hair follicle hamartoma
Trichofolliculoma is a rare skin bump on the face or scalp.
research Early leonine facies with alopecia in a young man
A young man was diagnosed with trichoepitheliomas, causing thick skin and hair loss.
research Erythrokeratodermia Variabilis
A 4-year-old girl was diagnosed with erythrokeratodermia variabilis after other treatments failed.
research Clinical and Histologic Features of 64 Cases of Steatocystoma Multiplex
Steatocystoma multiplex is a skin condition starting around age 26, linked to hair follicles, and related to eruptive vellus hair cysts.
research Localized Acquired Hypertrichosis Associated with the Application of a Splint
A 16-year-old boy's arm hair grew more after wearing a splint, but it returned to normal in 8 months.
research Symmetrical acrokeratoderma: A peculiar entity in China? Clinicopathologic and immunopathologic study of 34 new cases
Symmetrical Acrokeratoderma (SAK) may be a unique skin condition in China, lacking specific treatment and needing long-term monitoring.
research Lichen Spinulosus: Case Report and Review of Literatures
A 12-year-old boy's rare skin condition improved with topical treatments and may resolve by puberty.
research Dysplastic nevi, cutaneous melanoma, and other skin neoplasms in patients with myotonic dystrophy type 1: A cross-sectional study
People with myotonic dystrophy type 1 have a higher chance of getting skin tumors, including melanoma.
research Multiple Myeloma–Associated Amyloidosis Presenting With Acrolocalized Acquired Cutis Laxa
A man with rare skin changes on his fingers was diagnosed with multiple myeloma-linked amyloidosis.
research Becker's Melanosis and Hypertrichosis*
Becker's Melanosis and Hypertrichosis mainly affects young males, causing brown skin patches and extra hair on one side of the upper body.
research Parotid pilomatricoma: a case presentation and literature review
A patient's rare benign tumor in the neck was removed successfully with proper function of the facial nerve maintained.
research Keratoacanthoma and other types of squamous cell carcinoma with crateriform architecture: Classification and identification
Keratoacanthoma and some squamous cell carcinomas are linked to hair follicles, while others are not.
research Dermoscopy of lipidized dermatofibromas
research Linear morphea alopecia: New trichoscopy findings
Trichoscopy can reveal specific hair and scalp changes in linear morphea.
research Punctate Follicular Porokeratosis
Punctate follicular porokeratosis is a skin condition with specific features seen in hair follicles.
research Massive Pilomatrixoma of the Scalp: A Case Report
A large scalp tumor was removed from an elderly woman, who was later diagnosed with schizophrenia.
research Hairy nodule: A rare case report
A woman had a rare, non-cancerous skin growth on her face, which was removed and did not come back after a year.
research CPC14 Blaschko-linear trichoepitheliomas: unveiling type 1 segmental mosaicism
A rare skin condition in a boy is likely due to a specific genetic mutation pattern.
research Merkel cell differentiation in trichoblastoma
Trichoblastomas may mimic fetal skin development by having many Merkel cells, unlike adult skin.
research Trichoblastoma with sebaceous and sweat gland differentiation
A rare benign skin tumor showed unusual features of sebaceous and sweat glands, important for correct diagnosis.
research Solitary Keratoacanthoma of the Scalp: A Case Report
Surgical removal of a scalp keratoacanthoma is effective and prevents recurrence, but hair may not regrow.
research Seborrheic karatosis, a tumor of the infundibular and isthmus of hair follicles: Identification of hair sheath keratins and histopathological features suggesting hair follicle origin.
Seborrheic keratosis likely originates from the upper regions of hair follicles.
research Onycholemmal Carcinoma
A rare nail bed cancer was successfully treated with no recurrence after 4 years.
research Pruritic Hyperkeratotic Facial Papules
A 34-year-old woman had itchy black bumps on her face due to a condition called trichostasis spinulosa.
research <i>Malassezia</i> Display a Hyphae-like “Spaghetti-and-Meatballs” Configuration in Keratotic Plugs
Malassezia fungi in healthy noses can form a "spaghetti-and-meatballs" structure.
research Ectopic acanthosis nigricans at a post-syndactyly surgical site: An unusual reactive epidermal phenomenon
Ectopic acanthosis nigricans can occur at surgical sites due to skin graft mismatches.
research A Case of Steatocystoma Multiplex in a Psoriatic Patient during Treatment with Anti-IL-12/23
Ustekinumab treatment may reveal a genetic tendency for steatocystoma multiplex in psoriasis patients.
research Histochemical observations of lectin-binding sites and keratin distribution in calcifying epithelioma of Malherbe.
Tumor cells in calcifying epithelioma of Malherbe resemble hair follicle cells.
research Bullous pilomatrixoma: Without a “Shadow” of doubt – Role of ROSE and cytology
Fine needle aspiration with rapid on-site evaluation is useful for diagnosing pilomatrixoma.