research A case of trichogerminoma: a rare cutaneous follicular neoplasm
Trichogerminoma is a rare, benign skin tumor from hair cells, with a small risk of becoming cancerous.
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research Cutaneous Hybrid Cyst in a Sprague-Dawley Rat
A rat had a cyst similar to a hair follicle structure.
research Primary TSC2-/meth Cells Induce Follicular Neogenesis in an Innovative TSC Mouse Model
TSC2-/meth cells can cause skin lesions, hair growth, and lung issues, and may be treated with chromatin remodeling agents.
research A Primary Adrenal Non-Hodgkin's Lymphoma Presenting as an Incidental Adrenal Mass
A woman's small, unnoticed adrenal mass turned out to be a rare non-Hodgkin's lymphoma, treated successfully with surgery and therapy.
research Interparietal nodule in a 49‐year‐old woman
A rare scalp tumor was removed from a 49-year-old woman, with a good outlook if benign but needing careful monitoring if malignant.
research Hair follicle tumors in dogs: A report of two cases
Two dogs had different types of hair follicle tumors.
research Cutaneous Lymphadenoma Is a Distinct Trichoblastoma-like Lymphoepithelial Tumor With Diffuse Androgen Receptor Immunoreactivity, Notch1 Ligand in Reed-Sternberg–like Cells, and Common EGFR Somatic Mutations
Cutaneous Lymphadenoma is a unique skin tumor with specific protein markers and common gene mutations that may cause continuous cell growth.
research Unique Tumor Heterogeneity Within a Single Locally Advanced Basal Cell Carcinoma Resulting in Partial Response Despite Continuous Vismodegib Treatment
Different tumor cells in one basal cell carcinoma can cause mixed treatment responses, suggesting personalized treatment is needed.
research Multiple perifollicular fibromas: report of a case and analysis of the literature
Multiple perifollicular fibromas may actually be unrecognized cases of Birt-Hogg-Dubé syndrome.
research Rippled‐pattern trichomatricoma
A unique hair tumor with a rippled pattern was identified, showing incomplete differentiation and unusual cell arrangements.
research A malignant proliferating trichilemmal cyst arising on the elbow of a man: A case report and review of the literature
A rare skin cancer on a man's elbow was successfully treated with surgery, showing no recurrence after one year.
research CPC12 Coinheritance of BRCA2 and CYLD germline pathogenic variants associated with targetable metastatic malignant cylindroma
Coinheritance of BRCA2 and CYLD genes may lead to new treatment options for certain cancers.
research Hirsutism as the initial presentation of malignant ovarian Leydig cell tumor: A case report
A woman's male-pattern facial hair growth was caused by a rare malignant ovarian tumor that was difficult to diagnose and treat.
research Baricitinib-Induced Trichilemmal Cyst Reactivation in a Woman With Alopecia Areata
Baricitinib may reactivate trichilemmal cysts in people with a history of these cysts.
research Changing incidence trends of cutaneous B-cell lymphoma
The number of new cases of cutaneous B-cell lymphoma has leveled off since the early 2000s, and survival rates have improved since 1973.
research Idiopathic isolated adrenocorticotropic hormone deficiency combined with testicular germ cell tumor: Case report
A potential link exists between unexplained hormone deficiency, hair loss, and testicular tumors, suggesting thorough screening is needed.
research Abstract 2469: Increased cathepsin B expression in cultured tuberous sclerosis skin tumor cells and patient tumor tissues
Skin tumor cells in patients with tuberous sclerosis have higher levels of a protein called cathepsin B.
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 Breast Implant-Associated Immunological Disorders
Breast implants are linked to autoimmune symptoms, with over half of patients feeling better after removal, but the exact cause is unclear and may involve bacterial biofilm.
research Giant solitary trichoepithelioma: A rare trichogenic tumor
Giant solitary trichoepithelioma is a rare, usually non-cancerous hair follicle tumor that can sometimes turn into skin cancer.
research Identification and characterization of Birt–Hogg–Dubé associated renal carcinoma
Somatic BHD mutations are rare in Japanese renal tumors.
research INCIDENCE OF VIRILISATION IN SEX CORD STROMAL TUMOURS OF OVARY, A 5- YEAR EXPERIENCE IN A TERTIARY CARE GYNAECOLOGICAL CENTRE
Some ovarian tumors can cause masculinization, and it's important to check for various causes when this symptom is present.
research Cytokeratins as Markers of Follicular Differentiation
TB and BCC tumors show similar follicular differentiation patterns.
research “Solitary fibrofolliculoma of the eyelid
A rare eyelid tumor was successfully diagnosed and removed, highlighting the need for careful examination.
research Kinetic topographical heterogeneity in follicular thyroid neoplasms and growth patterns
Different growth patterns in thyroid tumors are influenced by where cell growth and death occur.
research Cellular and Immunological Aspects of Basel Cell Carcinoma
Basal cell carcinoma cases are rising globally.
research Postmenopausal Occult Ovarian Disease With Hirsutism – A 6-Year Follow-up Course
Leydig cell tumors can cause hormone issues in postmenopausal women even if imaging looks normal.
research Nevoid basal cell carcinoma syndrome. Some histologic observations on the cutaneous lesions
Nevoid basal cell carcinomas start in the skin's top layer and hair follicles.
research CASE OF EARLY PUBERTAL DEVELOPMENT IN A 3-YEAR-OLD GIRL: CONSIDERING RARE PERIPHERAL CAUSES
A rare ovarian tumor caused early puberty in a 3-year-old girl.
research Immunohistochemical Pattern of CD34 Distribution in Different Types of Basal Cell Carcinoma and in Peritumoral Skin
CD34 is absent in most basal cell carcinoma cells but present in surrounding skin.