research An atypical case of trichofolliculoma: a contribution of the dermoscope
Dermoscopy is crucial for diagnosing rare scalp tumors like trichofolliculoma.
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research Virilising ovarian tumour in a woman with an adrenal nodule
A woman with high testosterone and an adrenal nodule had an ovarian tumor causing her symptoms, which improved after the tumor was removed.
research A Case of Virilizing Brenner Tumor in a Postmenopausal Woman With Stromal Androgenic Activity
A postmenopausal woman's hormone imbalance and symptoms improved after removing benign ovarian tumors.
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 Primary cicatricial alopecia associated with systemic indolent mastocytosis
Systemic mastocytosis may cause a type of hair loss called cicatricial alopecia.
research Trichilemmoma.Features of keratin expression in CS-5 trichocyst system tumors.
Immunohistochemistry helps accurately identify and differentiate malignant trichilemmoma.
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 Hyperandrogenism in post-menopausal women: a diagnosis challenge
A woman had high testosterone due to an ovarian issue, which was fixed with surgery.
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 Cytokeratins as Markers of Follicular Differentiation
TB and BCC tumors show similar follicular differentiation patterns.
research Hair Matrix Cyst
Hair matrix cysts are rare skin nodules with unique features, often needing surgical removal.
research Huge Proliferating Trichilemmal Tumors of the Scalp: Report of Six Cases
Complete removal of scalp tumors is crucial, but malignant cases may recur or metastasize, requiring a multidisciplinary approach and close follow-up.
research Development of prostate cancer in a patient with primary hypogonadism: intratumoural steroidogenesis in prostate cancer tissues
Prostate cancer can progress even with low testosterone due to internal hormone production in the tumor.
research An Occult Leydig Cell Tumour in a Postmenopausal Woman Presenting with Alopecia and Hirsutism: A Case Report
Surgery removed an ovarian tumor, improving her symptoms and normalizing testosterone levels.
research Histochemical observations of lectin-binding sites and keratin distribution in calcifying epithelioma of Malherbe.
Tumor cells in calcifying epithelioma of Malherbe resemble hair follicle cells.
research Dermoscopy to the rescue
Dermoscopy helps accurately diagnose and treat benign skin cysts.
research Intralesional therapy for the treatment of keratoacanthoma
Intralesional therapy for keratoacanthoma is effective and has fewer side effects than systemic treatments.
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 Pilomatricoma with Florid Osseous Metaplasia: A Cytologist’s Perspective
A rare skin tumor with bone formation was successfully removed without recurrence.
research Tufted hair folliculitis in a woman treated with trastuzumab
Trastuzumab may cause tufted hair folliculitis as a side effect.
research Severe Hyperandrogenism in A Premenopausal Woman With An Imaging-Negative Leydig Cell Tumor
A woman's severe male hormone excess was caused by a small, hard-to-find ovarian tumor.
research The First Case of Extensive Metastatic Pancreatic Mixed Acinar-neuroendocrine Carcinoma(MANEC) in a Cat
A cat had a rare, aggressive pancreatic cancer that spread quickly and led to its death.
research Virilizing insulinoma
A rare pancreatic tumor caused a woman's male-like features, treated successfully with surgery and medication.
research Cystic panfolliculoma of the conchal bowl
Cystic panfolliculoma is a rare, harmless tumor that can be confused with other skin tumors.
research Mouse Intestinal Krt15+ Crypt Cells Are Radio-Resistant and Tumor Initiating
Krt15+ cells in the mouse intestine resist radiation and can start tumors.
research Giant Keratoacanthoma Mimicking Squamous Cell Carcinomain a Patient with Chronic Myeloid Leukemia
Giant keratoacanthoma can look like squamous cell carcinoma, requiring careful diagnosis and surgical removal.
research Clinicopathologic and molecular characterization of a series of sporadic trichoblastic neoplasms
Sporadic trichoblastic neoplasms generally don't recur or spread, with one case showing a specific genetic fusion.
research Pilomatricoma of the calf: a case report and review of literature
Surgeons should know about pilomatricoma for accurate diagnosis, even though it's rare.
research Metastatic Embryonal Cell Carcinoma with High Testosterone and Absence of Secondary Sexual Characteristics
Treatment restored normal sexual characteristics and blood condition in a patient with testicular cancer.
research 875 Clinical, Histologic and Immunohistochemical Characterization of Mixed Epithelial and Stromal Tumor of the Seminal Vesicle: A Systematic Review and a Novel Case Report
MESTSV is a rare tumor that is mostly benign but needs long-term monitoring due to potential recurrence.