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.
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research Trichoblastoma with sebaceous and sweat gland differentiation
A rare benign skin tumor showed unusual features of sebaceous and sweat glands, important for correct diagnosis.
research Sertoliform Endometrioid Carcinomas of the Right Ovary
A rare ovarian cancer with a good outlook was found in a woman with unusual hair growth and abdominal symptoms.
research Virilization in a postmenopausal woman: Ovarian Leydig cell tumor
A postmenopausal woman's virilization was caused by a rare ovarian tumor that was hard to detect but was successfully treated with surgery.
research Identical p53 gene mutation in malignant proliferating trichilemmal tumour of the scalp and small cell carcinoma of the common bile duct: the necessity for therapeutic caution?
Identical p53 gene mutations in different cancers suggest the need for careful treatment.
research Ovarian steroid cell tumor (not otherwise specified) with subsequent spontaneous pregnancy after tumor removal: a case report and literature review
After tumor removal, the woman regained normal hormone levels, menstruated, and had a healthy baby.
research Virilizing Adrenocortical Oncocytoma in a Child: A Case Report
A rare adrenal tumor in a 14-year-old girl caused male-like symptoms and was successfully removed.
research Reproductive System, Male
The document explains how sperm cells are produced, the role of testosterone in this process, and how toxins can reduce sperm count and fertility.
research LBMON231 Virilization Secondary To Androgen Producing Ovarian Serous Cystadenoma
A woman's masculine features were caused by a rare ovarian tumor that produced male hormones.
research Trichoadenoma of Nikolowski- A Rare Tumour with Unusual Presentation Over Vulva
A rare hair follicle tumor was found on a woman's vulva.
research PMON225 Androgen excess in pre-menopausal women due to Granulosa Cell tumor: A case report.
Removing the ovarian tumor improved the woman's hormonal symptoms.
research S89 Clinical outcomes of high risk prostate adenocarcinoma (T3 and Gleason score ≥8)
Surgery for high-risk prostate cancer is challenging but doesn't lead to more complications, and additional treatment is often needed.
research A Large Benign Adrenocortical Adenoma Cosecreting Testosterone and Cortisol
A woman's rare benign tumor that released both cortisol and testosterone was successfully removed, improving her health.
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 MON-913 Testosterone Secreting Ovarian Tumor: A Rare Cause of Erythrocytosis and Pulmonary Embolus
A rare ovarian tumor that produced testosterone caused a blood clot in the lungs and increased red blood cells in a woman.
research Pilomatricoma in the neck of an adult male
A man had a non-cancerous neck tumor related to hair follicles removed with no return of the tumor.
research An 88-year-old woman with flushing, alopecia and hirsutism and a Sertoli-Leydig cell tumour
Check hormone levels in older women to find hidden conditions like certain tumors.
research Androgen Secreting Steroid Cell Tumor of the Ovary Represented with Postmenopasal Bleeding and Extensive Hirsutism
A woman's excessive hair growth and high testosterone were caused by a rare ovarian tumor, which was successfully treated with surgery.
research Epitestosterone—an endogenous antiandrogen?
Epitestosterone may act as a weak antiandrogen and can inhibit an enzyme involved in testosterone metabolism.
research Clinical and metabolic implications of obesity in prostate cancer: is testosterone a missing link?
Higher BMI and lower testosterone are linked to more aggressive prostate cancer.
research Strumal Carcinoid Tumor of the Ovary
A woman's ovarian tumor causing high testosterone was successfully removed, and her symptoms improved.
research SAT-134 Postmenopausal Virilization: Rare Case of an Ovarian Tumor Not Easily Identified on Imaging
An ovarian tumor caused a woman's male-like symptoms, which improved after surgery.
research Quisto matrical. Diagnósticos diferenciais.
The skin lesion was diagnosed as a matrical cyst with unusual features.
research Virilization beyond menopause: an uncommon ovarian tumor in an elderly patient with multimodality imaging and pathologic correlation
Surgery resolved hormone imbalance and symptoms in a rare ovarian tumor case in an elderly woman.
research 8162 A Unique Presentation of Ovarian Steroid Cell Tumor Causing Hyperandrogenism in a Postmenopausal Woman
Surgical removal of a rare ovarian tumor improved symptoms and hormone levels in a postmenopausal woman.
research Sertoli-Leydig tumor in a 17-year-old girl: a case report
A 17-year-old girl was diagnosed with a rare ovarian tumor, emphasizing the need for fertility preservation and psychosocial care.
research ROLE OF THE TRANSCRIPTION FACTOR SOX9 IN THE TUMORIGENESIS OF SOME DOMESTIC ANIMALS NEOPLASMS
Sox9 is important in the development of tumors in domestic animals.
research Multifocal Malignant Proliferating Trichilemmal Tumour: A Diagnostic Imitator Beyond the Scalp
Recognizing specific markers is crucial for correctly diagnosing and treating rare multifocal MPTT in males.
research Trichoblastic Carcinoma (“Malignant Trichoblastoma”) with Lymphatic and Hematogenous Metastases
Long-standing benign tumors can become cancerous, especially in people with weakened immune systems.
research Male breast cancer after finasteride therapy for benign prostate hyperplasia
A man developed male breast cancer after four years of finasteride treatment for an enlarged prostate.