SUN-005 Hirsutism Due to Bilateral Leydig Cell Tumors
نویسندگان
چکیده
منابع مشابه
Bilateral Leydig cell tumors and male infertility: case report.
A 38-year-old man with a complaint of male infertility due to azoospermia was found to have bilateral Leydig cell tumors. The tumors were synchronous, not clearly palpable and not diagnostic by ultrasonography. The serum level of estradiol was remarkably increased, and that of testosterone was above the normal upper limit. Tumors of 0.8 cm in diameter were detected by scrotal exploration, and f...
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Rodents have been used extensively in virtually all fields of biomedical research and have been the primary species used in toxicologic and carcinogenic research. Over many years it has become obvious that some conditions and in particular some tumors in rodents have questionable relevance in humans. Some of these include peroxisome proliferatoractivator receptor-α (PPAR-α) agonist-induced live...
متن کاملLeydig cell tumors of the testis.
Leydig cell tumors represent approximately one to three percent of all testicular tumors. Whereas in experimental animals predisposing conditions include administration of chemical carcinogens, hormones and heavy metals, environmental or endogenous factors in man are presently unrecognized. Leydig cell tumors do not show preferential lateralization or tendency for bilaterality. The symptoms are...
متن کاملbilateral leydig cell tumor and male infertility: a case report
background: leydig cell tumor is a rare form of testicular neoplasm which comprises 1-3% of all testicular tumors and only about 3% of these tumors are bilateral. a few leydig all tumor have been described in patients with klinefelter�s syndrome so far. case: the patient described in this case report was a 24 year-old man with chief complaint of infertility for one year. physical examination, s...
متن کاملMetachronous Bilateral Testicular Leydig-Like Tumors Leading to the Diagnosis of Congenital Adrenal Hyperplasia (Adrenogenital Syndrome)
A 33-year-old male with a history of left testis Leydig cell tumor (LCT), 3-month status after left radical orchiectomy, presented with a rapidly enlarging (0.6 cm to 3.7 cm) right testicular mass. He underwent a right radical orchiectomy, sections interpreted as showing a similar Leydig cell-like oncocytic proliferation, with a differential diagnosis including metachronous bilateral LCT and me...
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ژورنال
عنوان ژورنال: Journal of the Endocrine Society
سال: 2020
ISSN: 2472-1972
DOI: 10.1210/jendso/bvaa046.158