research Cytokeratin 15 expression in trichoepitheliomas and a subset of basal cell carcinomas suggests they originate from hair follicle stem cells
Trichoepitheliomas and some basal cell carcinomas likely come from hair follicle stem cells.
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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 Solitary, subcutaneous, fixed, firm, and fast-growing nodule
A man had a non-cancerous, fast-growing skin lump on his arm that was removed with surgery.
research Follicular Hybrid Cyst With Isthmic-Catagen, Pilomatrical, and Syringocystadenoma Papilliferum Components
A rare neck cyst in a 47-year-old man showed diverse skin cell types and was not linked to HPV.
research Cutaneous epitheliotropic T‐cell lymphoma in a sugar glider (Petaurus breviceps)
A sugar glider had a rare skin cancer that worsened despite treatment, highlighting the need for thorough checks in exotic pets.
research Focal perifollicular mucinosis of the eyelid presenting as a benign nevus
A rare skin condition was misdiagnosed as a harmless mole on a woman's eyelid.
research Oculoplastic Surgery Atlas. Eyelid Disorders: . Eds Geoffrey J Gladstone, Evan H Black, Shoib Myint, Brian G Brazzo. Pp 130; pound66.50. Heidelberg: Springer-Verlag, 2001. ISBN 0-387-95316-7.
Surgical excision is the best treatment for SCC, but intralesional cidofovir might be a viable alternative.
research Secondary Neoplasm Arising in Nevus Sebaceus of Jadassohn: A Case Report Emphasizing Early Recognition and Evaluation
Early recognition and evaluation of nevus sebaceus are crucial to detect and manage potential cancerous changes.
research Linear trichoepithelioma on the neck of a 15-year-old girl
A 15-year-old girl has a benign skin tumor on her neck.
research Atypical manifestation of giant epidermal cyst over sacrum coccygeal region in elderly male
An elderly man had a rare, large skin cyst on his lower back, which was removed by surgery.
research Hair Matrix Cyst
Hair matrix cysts are rare skin nodules with unique features, often needing surgical removal.
research Tricholemmoma and tricholemmal carcinoma and Cowden syndrome
Tricholemmoma is linked to Cowden syndrome and can be benign or malignant.
research Keratoacanthoma of the lip: A case report with emphasis on histogenesis
Keratoacanthomas on lips may originate differently than those on skin.
research Quisto matrical. Diagnósticos diferenciais.
The skin lesion was diagnosed as a matrical cyst with unusual features.
research Osseous Metaplasia and Mature Bone Formation With Extramedullary Hematopoiesis in Trichilemmal Cyst
Ossification in trichilemmal cysts is more common than previously believed.
research Clinicopathological features and expression of four keratins (K10, K14, K17 and K19) in six cases of eruptive vellus hair cysts
Eruptive vellus hair cysts likely originate from the infrainfundibulum and sebaceous duct.
research Pilomatricoma with Florid Osseous Metaplasia: A Cytologist’s Perspective
A rare skin tumor with bone formation was successfully removed without recurrence.
research Aberrant expression of epidermal growth factor receptor in aural cholesteatoma
Cholesteatoma shows abnormal and increased EGF receptor expression, indicating its rapid growth.
research Granular Parakeratosis of the Eccrine Ostium: A Case Report
Accurate diagnosis of granular parakeratosis is crucial for effective treatment and improvement.
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 Trichoblastic Carcinoma
Trichoblastic carcinoma may be a distinct type of skin cancer different from basal cell carcinoma.
research Epidermoid Cyst of the Ear Lobule in Adult
Adult earlobe can have a benign cyst that is usually removed by surgery.
research Recurrent inverse necrotizing infundibular crystalline folliculitis
Recurrent NICF is a rare skin condition with unclear causes, involving follicle inflammation and crystal deposits.
research Inducible ß-Catenin Activation and PTEN Inactivation Elicit Follicular Tumours, Not Papillomas: A Potential Paradigm for Trichilemmomas in Cowden’s Disease
Activating β-catenin and inactivating PTEN cause follicular tumors, not papillomas, similar to those in Cowden’s Disease.
research Systematized Epidermal Nevus with Epidermolytic Hyperkeratosis Improving with Topical Calcipotriol/Betametasone Dipropionate Combination Ointment
The boy's skin condition improved significantly with a specific ointment after other treatments showed only mild results.
research Trichoadenoma of the upper eyelid: case report and literature review
A woman's rare benign eyelid tumor was correctly identified through detailed tissue analysis.
research Chronic Crusted Scalp Lesion of an Elderly Male
An elderly man's non-healing scalp lesion was successfully treated with a strong topical steroid.
research ANDROGEN AND CORTISOL SECRETING ADRENOCORTICAL ONCOCYTOMA WITTH UNCERTAIN MALIGNANT POTENTIAL
The woman had a rare adrenal tumor removed, and she recovered well with no signs of the tumor returning.
research Postzygotic KRAS G12C mutation, associated with various malignancies, is also underling epidermal nevus syndrome
A specific mutation known for causing cancer is also found to cause a skin condition in a young girl.
research Calcinosis Cutis in a Patient With Systemic Lupus Erythematosus: A Case Report
Early diagnosis and treatment of calcinosis cutis in lupus patients is crucial due to its rarity and potential complications.