research A Pedunculated Follicular Hamartoma: A Case Showing a Central Trichofolliculoma‐like Tumor with Multiple Trichogenic Tumors
The tumor on the man's nose was a rare type called pedunculated follicular hamartoma.
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780-810 / 1000+ resultsresearch Panfolliculoma: report of two cases
Panfolliculoma is a rare, non-cancerous growth related to hair follicles.
research [Hypothyroidism and hyperprolactinemia as a possible cause of androgenetic alopecia in the female].
Hypothyroidism and hyperprolactinemia may cause hair loss in women.
research 7452 A Diagnostically Challenging Case of Hyperandrogenism in Postmenopausal Woman
The case highlights the complexity of diagnosing high testosterone in older women and the need for thorough testing.
research Massive Pilomatrixoma of the Scalp: A Case Report
A large scalp tumor was removed from an elderly woman, who was later diagnosed with schizophrenia.
research SAT367 A Rare Case of Ovarian Cellular Fibroma Producing Testosterone
A woman's ovarian fibroma caused high testosterone levels, which normalized after surgery.
research Utilisation of gonadotrophin-releasing hormone (GnRH) analogue to differentiate ovarian from adrenal hyperandrogenism in postmenopausal women
GnRH analogue can help diagnose ovarian causes of high testosterone in postmenopausal women when scans don't show the cause.
research Parathyroid Hormone-related Protein in Normal and Neoplastic Canine Tissues: Immunohistochemical Localization and Biochemical Extraction
PTHrP is higher in certain dog tumors and may act as a local growth factor.
research P422 : Eruptive syringoma: an unusual presentation with androgenetic alopecia
A 25-year-old man had an unusual case of benign skin tumors and hair loss.
research The diagnosis of nonclassic congenital adrenal hyperplasia due to 21-hydroxylase deficiency, based on serum basal or post-ACTH stimulation 17-hydroxyprogesterone, can lead to false-positive diagnosis
Using 17-hydroxyprogesterone levels to diagnose nonclassic congenital adrenal hyperplasia can result in many incorrect diagnoses.
research Review of Scalp Alopecia due to a Clinically Unapparent or Minimally Apparent Neoplasm (SACUMAN)
SACUMAN, a rare condition causing hair loss without clear signs, is often misdiagnosed and needs scalp biopsies for accurate detection.
research Primary High‐Grade Ovarian Sertoli–Leydig Cell Tumor With Bilateral Adnexal Involvement in a Patient Diagnosed With Peutz–Jeghers Syndrome
Consider Sertoli-Leydig cell tumors in Peutz-Jeghers syndrome patients with adnexal masses.
research Finasteride blocks progesterone synthesis in MA-10 Leydig tumor cells
research Isosexual Precocious Pseudopuberty Secondary to a Testosterone-Secreting Leydig Cell Testicular Tumour: True Isosexual Development Early After Surgery*
A boy's early puberty caused by a testicular tumor returned to normal after surgery.
research Hyperandrogenism in polycystic ovary syndrome and adrenal hyperplasia: finding differences to make a specific diagnosis
Differentiating PCOS from NCAH helps improve diagnosis and treatment.
research Acquired smooth muscle hamartoma with sebaceous component
The patient has a rare skin condition that shows features of two known disorders.
research SAT-LB2 Elevated Testosterone Secondary to Leydig Cell Hyperplasia in Bilateral Ovaries
A woman's high testosterone and related symptoms were caused by overactive cells in her ovaries.
research Obstructive Sleep Apnea Due to Endogenous Testosterone Production in a Woman
Removing a testosterone-producing tumor cured a woman's sleep apnea and other symptoms.
research Dual Tumors — Trichoadenoma of Nikolowski and Melanocytic Naevi
A person had two different benign skin tumors, a trichoadenoma and melanocytic naevi, at the same time but in different places on the face.
research Idiopathic hypoparathyroidism with extensive intracranial calcification in children
An 11-year-old boy in Saudi Arabia has a rare case of hypoparathyroidism with severe brain calcifications but normal development and no known cause.
research Latent polyglandular autoimmune syndrome type 2 case diagnosed during a shock manifestation
A hidden autoimmune syndrome was found during a shock, showing thyroid, adrenal, and ovarian issues.
research A benign cause of hyperandrogenism in a postmenopausal woman
A postmenopausal woman's excessive hair growth and hair loss were due to a non-cancerous ovarian condition, treated successfully with surgery.
research 5048 A Rare Cause of Hyperandrogenism in Postmenopausal Women: Ovarian Stromal Hyperplasia
Ovarian stromal hyperplasia can cause high testosterone in postmenopausal women and is treated by removing the ovaries.
research Hemiagenesis of the thyroid gland detected by coincidence—what is the clinical relevance?
THA is a rare condition with no significant clinical consequences if thyroid function is normal.
research Ovarian Hemangioma With Stromal Luteinization
The removed ovarian tumor was a rare type of blood vessel tumor that improved the patient's symptoms and hormone levels after surgery.
research Two cases of low-prostate-specific antigen localized prostate cancer incidentally detected by computed tomography
CT scans can find serious prostate cancer even when PSA levels are low.
research An Unusual but Important Cause of Hyperandrogenism in Women
A woman's high testosterone levels were caused by a rare ovarian tumor, not the initially diagnosed condition.
research Generalized Hair-Follicle Hamartoma
Skin biopsy is crucial for diagnosing unknown baldness causes.
research Hair repigmentation in microcystic adnexal carcinoma
Hair repigmentation can indicate malignancy and should be investigated.
research Ductal breast cancer in a male patient
An 86-year-old man with prostate cancer was diagnosed with a rare, low-grade breast cancer and underwent surgery but declined additional hormone therapy.