research Near missed diagnosis of Merkel Cell Carcinoma in a young immunocompetent woman with a recurrent left-arm mass: A case report
A young woman with a rare skin cancer was diagnosed late because her symptoms were unusual for the disease.
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research Dermoscopic features of discoid lupus erythematosus
Dermoscopy is useful for diagnosing and monitoring discoid lupus erythematosus by showing specific skin patterns.
research SAT-210 When Acne, Hirsutism and Menstrual Irregularities Are More Than PCOS
Non-classic congenital adrenal hyperplasia (NCCAH) can mimic PCOS and requires genetic testing for proper diagnosis and treatment.
research Trichoscopy findings in loose anagen hair syndrome: rectangular granular structures and solitary yellow dots
Rectangular black granules, solitary yellow dots, and mostly single-hair follicles suggest Loose Anagen Hair Syndrome.
research Spiny Hyperkeratotic Projections on the Face and Extremities of a Kidney Transplant Recipient—Quiz Case
A kidney transplant patient developed pink skin bumps with spiny centers on her face and limbs.
research Cytokeratins as Markers of Follicular Differentiation
TB and BCC tumors show similar follicular differentiation patterns.
research A Case of Secondary Osteoma Cutis Associated with Lichen Planopilaris
research Pilomatricoma arising at a BCG vaccination site
A benign tumor developed at a girl's BCG vaccination site, not previously linked to the vaccine.
research A previously undescribed cutaneous paraneoplastic syndrome in a cat with thymoma
Thymoma in cats can cause hair loss without inflammation.
research Bilateral nevus comedonicus of the eyelids: An unusual cause of ptosis and ectropion
A rare skin condition caused droopy and outward-turning eyelids in a patient.
research Dermoscopy of neoplastic alopecia secondary to cutaneous metastasis from breast carcinoma
Recognizing specific scalp patterns can help diagnose hair loss linked to breast cancer spread.
research Acne keloidalis nuchae: risk factors and associated disorders – a retrospective study
The study suggests that acne keloidalis nuchae is linked to conditions like pseudofolliculitis barbae, scalp infections, metabolic syndrome, and is more common in males with an average onset age of 25.4 years.
research BH10 Granulomatous scarring alopecia associated with rheumatoid arthritis: a case report with distinct folliculocentric granulomas histologically mimicking granulomatous alopecia areata
A woman with rheumatoid arthritis had a unique type of scarring hair loss not caused by infection, requiring early treatment to avoid permanent hair loss.
research Two Dogs with Juvenile-Onset Skin Diseases with Involvement of Extremities
The analyses helped identify different skin diseases in the two dogs.
research Lichen Planopilaris-Like Changes Arising within an Epidermal Nevus: Does This Case Suggest Clues to the Etiology of Lichen Planopilaris?
Microorganism overgrowth and hyperkeratosis may trigger immune reactions causing lichen planopilaris.
research Dermoscopy of discoid lupus erythematosus: Report of two cases
Dermoscopy helped diagnose discoid lupus erythematosus in two patients without needing skin biopsies.
research Discoid lupus alopecia complicated by frontal fibrosing alopecia on a background of androgenetic alopecia
Woman has discoid lupus, frontal fibrosing, and androgenetic alopecia.
research Diagnostic value of high‐frequency ultrasound (HFUS) in evaluation of subcutaneous lesions
High-frequency ultrasound improves diagnosis accuracy for most subcutaneous lesions.
research Systemic lupus erythematosus presenting with bullous lesions, cutaneous vasculitis and laryngeal ulcerations-a rare association
A woman with lupus had unusual symptoms like blisters, skin inflammation, and throat ulcers, which improved with steroid and dapsone treatment.
research Multiple Pilomatrixoma in Turner Syndrome
Multiple pilomatrixoma may indicate Turner syndrome.
research Expression of ΔNLef1 in mouse epidermis results in differentiation of hair follicles into squamous epidermal cysts and formation of skin tumours
Overexpression of ΔNLef1 in mouse skin leads to hair loss, cysts, and skin tumors.
research Multifocal alopecia of the scalp, axillae, and body
A young man was diagnosed with a rare hair loss condition usually seen in older women.
research ODP537 A 1.6cm Androgen Secreting Ovarian Leydig Cell Tumor Evades Detection on Multiple Imaging Modalities
A woman's small ovarian tumor causing high androgen levels was missed by several scans but found during surgery.
research Horizontal and vertical sections of scalp biopsy specimens from dermatomyositis patients with scalp involvement
Scalp biopsies from dermatomyositis patients show chronic hair loss without scarring, with mucin and blood vessel changes being very common.
research Follicular and perforating disorders
Examining many sections is key to correctly diagnosing hair follicle disorders.
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 An adolescent girl with coexisting ovarian mature cystic teratoma and HAIR-AN syndrome, an extreme subtype of polycystic ovarian syndrome
A teenage girl had both a rare ovarian tumor and a severe form of polycystic ovarian syndrome.
research Proliferating Giant Pilomatrixoma: A Case Report
Recognizing and fully removing giant pilomatrixomas is crucial to prevent them from becoming cancerous.
research MON-024 Steroid Cell Tumor, Not Otherwise Specified; A Rare Case of Hyperandrogenism
A rare ovarian tumor caused high male hormone levels, but surgery fixed it.
research Study of Cutaneous Manifestations of Polycystic Ovarian Syndrome
PCOS often causes acne, dark skin patches, excess hair, and hair loss, linked to hormone levels and obesity.