research Citrulline-containing basal cell carcinomas. Differentiation toward hair structures with induction of dermal hair papillae
Citrulline in certain skin tumors suggests they mimic hair growth, helping distinguish them from other cancer types.
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research Multiple desmoplastic trichoepitheliomas with ossification and cholesterol deposition
A man had rare skin tumors with bone formation and cholesterol deposits.
research Renal Carcinoma Presenting with Adrenocortical Insufficiency Due to a Pituitary Metastasis
A man's adrenal insufficiency was caused by a pituitary tumor linked to kidney cancer.
research Hyperandrogenism in post-menopausal women: a diagnosis challenge
A woman had high testosterone due to an ovarian issue, which was fixed with surgery.
research Trichilemmal cyst of the eyelid: An unusual presentation in paediatric age group
Trichilemmal cysts can appear on children's eyelids and may be mistaken for other conditions.
research Cellular and Immunological Aspects of Basel Cell Carcinoma
Basal cell carcinoma cases are rising globally.
research Co-operation between follicular ornithine decarboxylase and v-Ha-ras induces spontaneous papillomas and malignant conversion in transgenic skin
High levels of ODC and a mutant Ha-ras gene cause tumors in mice.
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 Data from Synergistic Function of Smad4 and PTEN in Suppressing Forestomach Squamous Cell Carcinoma in the Mouse
Deleting Smad4 and PTEN genes in mice causes rapid, invasive forestomach cancer.
research An unusual variant of granulomatous adnexotropic cutaneous T-cell lymphoma
A rare type of skin lymphoma was identified, affecting hair follicles and sweat glands.
research Laparoscopic Extirpation of Adrenal Gland Ganglioneuroma Incidentally Diagnosed during Evaluation for Patchy Alopecia Areata in an Adolescent Boy
A boy's hair loss improved after tumor removal and vitamin D treatment, but hair loss returned despite normal vitamin D and no tumor regrowth.
research Coexistence of angiolymphoid hyperplasia with eosinophilia and pulmonary neoplasia
A man with both skin lesions and lung cancer improved quickly with chemotherapy, suggesting the skin condition might be a reaction to immune system injury.
research Alymphoid cystic thymic dysgenesis - FOXN1 gene mutation: a rare case report of two siblings
Two siblings had a rare immune disorder caused by a FOXN1 gene mutation.
research 50842 Mohs micrographic surgery for nail-unit squamous cell carcinoma
research Recurrent inverse necrotizing infundibular crystalline folliculitis
Recurrent NICF is a rare skin condition with unclear causes, involving follicle inflammation and crystal deposits.
research Nevus Sebaceus With Novel HRAS Sequence Variant Mutation Misdiagnosed as Alopecia Areata
A 12-year-old girl was misdiagnosed with alopecia areata but actually had a nevus sebaceus with a genetic mutation.
research Dermoscopy of cutaneous adnexal tumours: a systematic review of the literature
Most cutaneous adnexal tumors examined were benign and resembled common skin tumors.
research Localization of intercellular adhesion molecule-1 in middle ear cholesteatoma
research A previously undescribed cutaneous paraneoplastic syndrome in a cat with thymoma
Thymoma in cats can cause hair loss without inflammation.
research Recurrent facial Microcystic adnexal carcinoma and hair transplantation on scar site
Hair transplantation can improve scars after removing a rare skin cancer.
research Cutaneous Adnexal Cysts Revisited: What We Know and What We Think We Know
A new classification system for skin cysts was proposed to improve diagnosis.
research Endocrine abnormalities in ring chromosome 11: a case report and review of the literature
Ring Chromosome 11 may be linked to conditions like early puberty, excessive hair growth, hair loss, and type 2 diabetes.
research Connexin 26 (GJB2) mutations in keratitis–ichthyosis–deafness syndrome presenting with squamous cell carcinoma
Connexin-26 gene mutations may increase cancer risk in KID syndrome patients.
research Cronkhite–Canada Syndrome With Multiple Mesenteric Lymphadenopathy: A Case Report
Early diagnosis and treatment with corticosteroids can improve outcomes in Cronkhite–Canada syndrome.
research Dermoscopy of a Congenital Pigmented Lesion: A Case of Supernumerary Nipple
A supernumerary nipple was correctly identified using dermoscopy, avoiding misdiagnosis.
research Unravelling Trichilemmal Carcinoma: A Rare Scalp Malignancy with Diagnostic Dilemmas and Its Multifaceted Management
Trichilemmal carcinoma is a rare skin cancer that requires careful diagnosis and follow-up.
research Ovarian steroid cell tumor in a teenager masquerading as polycystic ovary syndrome: a case report and literature review
Accurate diagnosis is crucial to distinguish between PCOS and rare ovarian tumors in teens with similar symptoms.
research Warty Dyskeratoma Involving Two Adjoining Follicles
A rare scalp tumor involving two hair follicles was successfully removed with surgery, with no recurrence after 7 months.
research A case of primary cutaneous natural killer/T-cell lymphoma, nasal type, with indolent clinical course: monoclonal expansion of Epstein-Barr virus genome correlating with the terminal aggressive behaviour
The growth of the Epstein-Barr virus in the patient's cells was linked to the worsening of her lymphoma.
research Epidermoid Cyst with Foreign Body Granuloma Formation in Hip: A Case Misdiagnosed by Ultrasound
Epidermoid cysts can be better diagnosed with ultrasound by recognizing specific features and using clinical information.