research Clinicopathologic and molecular characterization of a series of sporadic trichoblastic neoplasms
Sporadic trichoblastic neoplasms generally don't recur or spread, with one case showing a specific genetic fusion.
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research Rare Case of Cutis Vertex Gyrata
A 21-year-old male has a rare scalp condition with excessive skin folds.
research Temporal Triangular Alopecia: Report of Five Cases in Asian Children
Temporal triangular alopecia is a non-scarring hair loss seen in some Asian children.
research BH13 Is this dissecting cellulitis of the scalp in a White child?
The case suggests that dissecting cellulitis of the scalp can occur in a White child and should be considered when diagnosing pediatric scarring alopecia.
research Sertoliform Endometrioid Carcinomas of the Right Ovary
A rare ovarian cancer with a good outlook was found in a woman with unusual hair growth and abdominal symptoms.
research Solitary Nasal Fibrofolliculoma
A rare, harmless skin tumor was found on a man's nose.
research Pilomatricoma with Florid Osseous Metaplasia: A Cytologist’s Perspective
A rare skin tumor with bone formation was successfully removed without recurrence.
research Testosterone- and Cortisol-Secreting Adrenocortical Oncocytoma: An Unusual Cause of Hirsutism
A woman's excessive hair growth was caused by a rare benign tumor in her adrenal gland, which was successfully removed.
research A New Case of Trichothiodystrophy Associated with Autism, Seizures, and Mental Retardation
A rare case of trichothiodystrophy was found with autism, seizures, and mental retardation.
research Pathologic Quiz Case: A 69-Year-Old Man With a Brown-Black Facial Papule
A rare benign skin growth called melanocytic matricoma was identified in a 69-year-old man.
research Alopecia areata masquerading as frontal fibrosing alopecia
Alopecia areata can look like frontal fibrosing alopecia, making diagnosis hard.
research Trichofolliculoma in a Family – An Unusual Occurrence
A rare family case of multiple benign hair follicle tumors was identified, highlighting the need to distinguish them from similar conditions.
research Tinea capitis in Older Adults: A Neglected and Misdiagnosed Scalp Infection—A Systematic Review of Reported Cases
Tinea capitis in older adults is often misdiagnosed but can be effectively treated with antifungal therapy.
research Poliosis circumscripta: Overview and underlying causes
Poliosis circumscripta is a patch of white hair caused by lack of melanin, linked to genetic and acquired conditions.
research A case of possible Penicillium tinea capitis
Penicillium might rarely cause scalp infection in children.
research Çocukta obezite ile birlikte lipoödematöz skalp
An 11-year-old obese girl was diagnosed with lipedematous scalp, a condition with swollen scalp tissue usually found in adult women.
research Inflammatory Tinea Capitis: Non-healing Plaque on the Occiput of a 4-year-old Child
Tinea capitis can cause scalp issues in children and should be considered in similar cases; treatment with griseofulvin and selenium sulfide is effective.
research A previously undescribed cutaneous paraneoplastic syndrome in a cat with thymoma
Thymoma in cats can cause hair loss without inflammation.
research Differential diagnoses of pseudolymphomatous folliculitis: considerations as regards one case
Accurate diagnosis of pseudolymphomatous folliculitis is crucial to avoid mistaking it for more serious conditions.
research Visual Vignette
A 13-year-old boy with Cushing syndrome has high cortisol levels from a pituitary gland issue and underdeveloped sexual characteristics.
research Case-based discussion: a case of misdiagnosis of primary lung malignancy
A 69-year-old smoker was wrongly diagnosed with lung cancer but actually had a rare lymphatic system disorder.
research Cylindroma as Tumor of Hair Follicle Origin
Cylindromas likely originate from hair follicle stem cells, not sweat glands.
research Nevoid Basal Cell Carcinoma Syndrome
Nevoid basal cell carcinomas start in the skin and hair follicles.
research Congenital localized basaloid follicular hamartoma: a case report and review of the literature
Accurate diagnosis of basaloid follicular hamartoma is crucial to avoid unnecessary treatments.
research Recurrent pruritic polymorphic lesions associated with weight loss
A man with itchy skin lesions and weight loss was diagnosed with a rare skin condition linked to a pancreatic tumor.
research Commonly Misdiagnosed Rare Condition – Toe Tourniquet Syndrome – Literature Review
Toe Tourniquet Syndrome is often misdiagnosed.
research Generalized hair follicle hamartoma associated with alopecia and myasthenia gravis: report of a second case*
A possible link exists between hair follicle abnormalities, hair loss, and muscle weakness.
research Tinea Capitis with Eyebrow Involvement: Dermoscopy Clinched the Diagnosis
Trichoscopy helped correctly diagnose and treat a scalp and eyebrow fungal infection.
research Necrobiosis lipoidica of the scalp
A rare scalp condition caused scarring hair loss in a woman, improved slightly with treatment.
research Hypersomatotropism in 3 Cats without Concurrent Diabetes Mellitus
Cats can have hypersomatotropism without diabetes, suggesting current diagnosis methods may miss cases.