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.
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research Post Menopausal Hyperandrogenism: A Case of a Steroid Cell Tumor of the Ovary
A woman's severe hormone imbalance after menopause led to finding a rare ovarian tumor, treated by surgery.
research Trichorrhexis nodosa. Clinical and investigative studies
Trichorrhexis nodosa is mainly caused by hair trauma, not a metabolic defect.
research Gutartige epitheliale Neubildungen in der Haut des Hundes
Benign epithelial tumors in dogs don't spread or become cancerous.
research Hyaluronate Accumulation and Decreased CD44 Expression in Perifollicular Solitary Cutaneous Myxoma
Reduced CD44 expression may cause abnormal hyaluronate buildup in cutaneous myxoma.
research Melanosis Coli After Long-Term Ingestion of Cape Aloe
Long-term Cape Aloe use causes harmless colon pigmentation that can help detect polyps.
research Coexistence of psoriasis, and alopecia areata with trachyonychia in a pediatric patient with Turner Syndrome
A 6-year-old girl with Turner syndrome also had psoriasis, alopecia areata, and trachyonychia.
research Dermoscopy of Thick Scalp Melanoma: Is It Always an Easy Diagnosis?
Thick scalp melanoma can be hard to diagnose because it often looks like other skin conditions.
research Rare Concurrence of Alopecia Areata in the Setting of the Lipedematous Scalp
A patient with a thick scalp and hair loss was correctly diagnosed with alopecia areata and a thick scalp fat layer, not lipedematous alopecia, and regrew hair after treatment.
research Alopecia Areata Associated with Thymoma Presenting as a Diffuse Pleural Dissemination Mimicking Mesothelioma: Rare Concomitant Presentation
A rare case showed hair regrowth after chemotherapy for thymoma, suggesting a link between alopecia areata and thymoma.
research Giant pigmented tumour of the scalp—a diffuse neurofibroma or a congenital naevus showing neurofibromatous changes? Immunohistochemical and electron microscopic studies
The tumor likely shows dual neural crest differentiation.
research A rare case of multiple keratoacanthomas treated with oral acitretin and intralesional methotrexate
A 25-year-old man with multiple skin tumors was successfully treated with acitretin and methotrexate.
research Folliculotropic mycosis fungoides of external ear: a case study
A 64-year-old man had a rare skin cancer near his ear, unresponsive to antibiotics, with specific skin and hair follicle changes.
research Desmoplastic Trichoepithelioma: Histopathologic and Immunohistochemical Criteria for Differentiation of a Rare Benign Hair Follicle Tumor From Other Cutaneous Adnexal Tumors
The document concludes that recent studies help tell apart desmoplastic trichoepitheliomas from other skin tumors, but more research is needed for clear differentiation.
research Epithelial elements in superficial angiomyxomas: mimicry of adnexal development, and mesenchymal‐to‐epithelial transition
Epithelial elements in superficial angiomyxomas are non-neoplastic growths mimicking embryogenesis.
research Concurrent hyperadrenocorticism in a minature schnauzer with severe Trichophyton mentagrophytes infection
Combining terbinafine and mitotane effectively treated a schnauzer's skin infection and hormone disorder.
research An Occult Leydig Cell Tumour in a Postmenopausal Woman Presenting with Alopecia and Hirsutism: A Case Report
Surgery successfully treated a hidden ovarian tumor causing hair loss and excess hair growth in a postmenopausal woman.
research A Monoallelic Two-Hit Mechanism in PLCD1 Explains the Genetic Pathogenesis of Hereditary Trichilemmal Cyst Formation
A specific gene change plus an additional mutation in the same gene cause hereditary trichilemmal cysts.
research A Virilizing Malignant Steroid Cell Tumor-Leydig Cell Subtype in a 24-Year-Old Palestinian Female with Challenging Histopathological and Biochemical Features: A Case Report
A young woman had a rare, aggressive ovarian tumor that was hard to diagnose and treat, leading to disease progression despite treatment.
research Cutaneous Mastocytosis Associated With Congenital Alopecia
A 3-year-old girl with skin mast cell buildup and congenital baldness improved with treatment, suggesting a rare link between these conditions.
research Outer root sheath (ORS) cells organize into epidermoid cyst-like spheroids when cultured inside Matrigel: a light-microscopic and immunohistological comparison between human ORS cells and interfollicular keratinocytes
research Scaling dermatosis in three dogs associated with abnormal sebaceous gland differentiation
Three dogs with a rare skin condition improved with treatment.
research Topically Applied Tretinoin in the Treatment of Trichostasis Spinulosa
Using tretinoin cream on the skin can get rid of hair plugs caused by Trichostasis spinulosa.
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 Nevus comedonicus of the scalp.
A 10-year-old boy was diagnosed with a rare scalp condition causing hair loss and treated with a topical cream.
research Painful thickened skin on the soles of the feet
The man has a genetic skin condition called pachyonychia congenita.
research Trichobezoar: An Uncommon Cause of Upper GI Bleeding
A hairball in the stomach can cause serious issues and may need surgery and psychiatric care.
research Hypertrichosis of the pinnae in a patient using panitumumab
Panitumumab can cause excessive ear hair growth.
research A mechanism for topical cutaneous calcinosis
Epilation and DHT cause skin calcification by increasing ATP and calcium deposits.
research Report of a patient with acne conglobata and perifolliculitis capitis abscedens et suffodiens
A patient with a rare scalp condition showed improvement with isotretinoin and other medications.