Bilateral Leydig cell tumors and male infertility: case report.
نویسندگان
چکیده
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 findings of Leydig cell tumors in the bilateral testes were confirmed by histologic and electron-microscopic studies.
منابع مشابه
Bilateral Leydig cell tumor of the testis: a case report
Leydig cell tumors are rare testicular tumors of the male gonadal interstitium. Although uncommon, Leydig cell testicular neoplasms are the most common sex cord-stromal tumors and comprise 1-3% of all testicular neoplasms. This tumor is always benign in children and approximately 90% are benign in adults. In most cases, patients present with an incidental finding of a testicular mass on scrotal...
متن کاملBilateral Synchronous Testis Tumors of Different Histology: A Case Report
Background: Bilateral synchronous testis germ cell tumors with different histopathology are not common. Case Presentation: Here, a case of 27-year-old male who is reported presented with bilateral testicular swellings. There was a high α-fetoprotein level with bilateral lesions on scrotal USG. Bilateral orchiectomy was performed. According to pathology report, there was a right testicular semi...
متن کاملBilateral Sertoli-Leydig cell tumor of the ovary with Omental metastasis: A Rare case Report
Sertoli leydig cell tumors are exceedingly uncommon tumors of the ovary accounting for less than 0.5% of all ovarian neoplasms and 1% of sex cord tumors. These tumors are functional and secrete testosterone and only rarely they are estrogenic. Hence the patients present with virilization features. Most of the tumors are unilateral and bilaterality is extremely rare. Here we report an unusual ca...
متن کاملSuccessful term pregnancies after laparoscopic excision of poorly differentiated Sertoli-Leydig cell tumor of the ovary
Ovarian Sertoli-Leydig cell tumors are rare sex cord-stromal tumors, accounting for less than 1% of ovarian tumors. Majority of these tumors are benign and unilateral, only 3-5% are bilateral. These patients present with clinical features of virilization due to excessive secretion of testosterone from the tumor, however 50% may have no endocrine symptoms. We report a case of poorly differentiat...
متن کاملA rare ovarian tumor, leydig stromal cell tumor, presenting with virilization: a case report
Leydig stromal cell tumor is a rare ovarian tumor that belongs to the group of sex-cord stromal tumors. They produce testosterone leading to hyperandrogenism. We present a 41yr old woman with symptoms of virilization and a mass of right adenex via ultra Sonography, and a rise of total and free serum testosterone. An ovarian source of androgen was suspected and a surgery performed. A diagnosis ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- Urologia internationalis
دوره 46 1 شماره
صفحات -
تاریخ انتشار 1991