research Coexistence of a Basal Cell Carcinoma and Leiomyosarcoma
A rare case showed basal cell carcinoma and leiomyosarcoma coexisting, needing careful diagnosis and treatment.
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300-330 / 1000+ resultsresearch Giant folliculosebaceous cystic hamartoma
A 15-year-old boy had a rare skin growth on his buttock.
research Bilateral Nevus Comedonicus of the Eyelids
A 79-year-old man was diagnosed with a rare skin condition called nevus comedonicus on his eyelids.
research Endometrioid adenofibroma arising in an endometriotic cyst
A woman's pelvic pain and bleeding led to finding and successfully treating a rare benign tumor in her reproductive system.
research Steroidogenic Factor-1 Lineage Origin of Skin Lesions in Carney Complex Syndrome
Skin lesions in Carney Complex are caused by a gene change in some skin cells that leads to increased pigmentation and may lead to tumors.
research Nevoid Basal Cell Carcinoma Syndrome
Nevoid basal cell carcinomas start in the skin and hair follicles.
research Treatment of Faun-Tail Naevus with Intense Pulsed Light
IPL treatment can significantly reduce hair in faun tail but may need local anesthesia.
research Trichofolliculoma: Is It A Recurrence? A Case and Review of the Literature
Trichofolliculoma, a rare benign hair follicle tumor, can potentially recur.
research Study of clinicohistopathological correlation of skin adnexal tumours
Benign skin adnexal tumors are more common than malignant ones, with trichoepithelioma and chondroid syringoma being the most frequent types.
research Sebaceous Trichofolliculoma -A Case Report-
An 18-year-old boy had a harmless skin nodule near his nose with hair and oil glands inside.
research PTCH1 Germline Mutations and the Basaloid Follicular Hamartoma Values in the Tumor Spectrum of Basal Cell Carcinoma Syndrome (NBCCS)
NBCCS and BFHS might be the same syndrome, helping better identify and manage cases.
research CPC14 Blaschko-linear trichoepitheliomas: unveiling type 1 segmental mosaicism
A rare skin condition in a boy is likely due to a specific genetic mutation pattern.
research Multipotent nestin-positive, keratin-negative hair-follicle bulge stem cells can form neurons
Hair-follicle stem cells can become neurons.
research Frontal Fibrosing Alopecia and Increased Scalp Sweating: Is Neurogenic Inflammation the Common Link
Increased scalp sweating in frontal fibrosing alopecia may be linked to local skin inflammation.
research Extensive Nevus Comedonicus Along the Lines of Blaschko – Through the Eyes of Dermoscope and Histopathology
Treatment reduced cystic lesions but didn't change existing Nevus Comedonicus.
research Histomorphological studies on hair follicular tumours in dogs
Nine hair follicle tumors were found in dogs.
research Trichofolliculoma With Mucinosis
A rare hair follicle tumor showed unusual high levels of mucin.
research Expression of the hair stem cell-specific marker nestin in epidermal and follicular tumors.
Trichilemmoma, BCC, and SCC tumors have different stem cell marker expressions.
research A Rare Case of Cutis Verticis Gyrata with Underlying Cerebriform Intradermal Nevus
A patient with a scalp condition and benign skin tumor experienced hair loss and did not improve with treatment, choosing not to have surgery despite a small cancer risk.
research Nestin-Expressing Stem Cells from the Hair Follicle Can Differentiate Into Motor Neurons and Reduce Muscle Atrophy after Transplantation to Injured Nerves
Hair follicle stem cells can become motor neurons and reduce muscle loss after nerve injury.
research Author response: Dynamics of nevus development implicate cell cooperation in the growth arrest of transformed melanocytes
Moles may stop growing because of cell cooperation, not just because of aging cells.
research PILOMATRIXOMA OF FACE PRESENTING AS PAROTID SWELLING
A young woman had a rare, usually non-cancerous tumor on her face that was initially mistaken for a different condition.
research [Nevoid bundle hairs].
Naevoid bundle hair is an unusual hair growth pattern where multiple hairs fuse together.
research Pilomatricoma can differentiate not only towards hair matrix and hair cortex, but also follicular infundibulum, outer root sheath and hair bulge
Pilomatricoma can develop into various hair-related structures.
research 1322 A non-cell autonomous dermal hedgehog signaling mechanism for follicular neoplasia and induction
Mutations in the SHH pathway in certain skin cells can cause skin tumors and abnormal hair growth.
research Expression of type I hair keratins in follicular tumours
Pilomatrixomas likely originate from the hair matrix due to changes in hair keratin expression.
research Neurogenic skin inflammation in stress‐triggered inhibition of hair growth in mice is promoted via nerve growth factor‐dependent pathways
Stress increases nerve growth factor, causing hair loss in mice.
research Proliferating Giant Pilomatrixoma: A Case Report
Recognizing and fully removing giant pilomatrixomas is crucial to prevent them from becoming cancerous.
research Neuronal plasticity of the “brain–skin connection”: stress-triggered up-regulation of neuropeptides in dorsal root ganglia and skin via nerve growth factor-dependent pathways
Stress increases certain chemicals in the skin and nerves, which might worsen skin conditions.
research A simple immunofluorescence technique for simultaneous visualization of mast cells and nerve fibers reveals selectivity and hair cycle - dependent changes in mast cell - nerve fiber contacts in murine skin
Mast cell and nerve fiber interactions in mouse skin change with the hair cycle.