50 Possible Causes for Leydig Cell Tumor in USA

  • Leydig Cell Tumor

    Wrongly Diagnosed with Sertoli-leydig cell tumors? … Misdiagnosis of Sertoli-leydig cell tumors Failure to diagnose Sertoli-leydig cell tumors Undiagnosed: Sertoli-leydig cell tumors Sertoli-leydig cell tumors: Complications … Causes of Sertoli-leydig cell tumors Read more about causes of Sertoli-leydig cell tumors .[1]

  • Embryonal Carcinoma

    The 2 main types are Leydig cell tumors and Sertoli cell tumors. … Leydig cell tumors These tumors develop from the Leydig cells in the testicle that normally make male sex hormones (androgens like testosterone). … Leydig cell tumors can develop in both adults and children.[2]

  • Adrenogenital Syndrome

    The Leydig-like proliferation was interpreted as a Leydig cell tumor, likely benign, staged as pT1. … The pathologic diagnosis was “oncocytic proliferation, Leydig cell tumor versus testicular tumor of the adrenogenital syndrome,” that is, metachronous bilateral LCT versus … cell tumors to an extent Adjacent testicular tissue may be normal or may show evidence of atrophy in the form of reduced / absent spermatogenesis with reduced diameter of[3] [4]

  • Testicular Seminoma

    Stromal tumors include: Leydig cell tumors Sertoli cell tumors … There are two types of stromal tumors: Leydig cell tumors and sertoli cell tumors. … Leydig Cell Tumors: Leydig cell tumors develop from Leydig cells.[5] [6]

  • Ovarian Neoplasm

    All neoplasms were classified Sertoli-Leydig cell tumors (SLCT). … All neoplasms were classified Sertoli-Leydig cell tumors (SLCT). … All neoplasms were classified Sertoli-Leydig cell tumors (SLCT).[7]

  • Cystadenoma

    The more common combinations of ovarian tumours encountered are with mucinous cystadenoma in which a combination of Brenner tumor, mature cystic teratoma, Sertoli-Leydig celltumor, or even a serous cystadenoma may be seen [5]. … wall was coinciding with that of a serous cystadenoma while the presence of luteinized cells and tubules lined by sertoli cells could either be a germ cell tumor or sertoli-leydig[8]

  • Pelvic Mass

    Ovarian cancer Ovarian carcinosarcoma - pelvic mass Ovarian cyst Pregnancy Primary Fallopian Tube Cancer - pelvic mass Secondary Fallopian Tube Cancer - pelvic mass Sertoli-leydigcell tumors - pelvic mass Teratoma, ovary Tumour Virilising ovarian tumour - Pelvic mass Wolffian tumor - Pelvic mass Yolk sack tumour - Pelvic mass more causes...» … proportion may have estrogein activity or no endocrine activity at all -occur at all ages, highest incidence 2nd and 3rd decades unilateral - more commonly malignant sertoli-leydig[9] [10]

  • Embryonal Rhabdomyosarcoma

    The one Sertoli–Leydig cell tumor was stained for vimentin, inhibin (RI, mouse) and WT-1 (6F-H2, mouse). … Full figure and legend (437 K ) Figure 10. ( a ) Sertoli–Leydig cell tumor of the right ovary shows the presence of discrete solid nests in a hemorrhagic background. ( b ) … The Sertoli–Leydig cell tumor was immunoreactive for vimentin, inhibin and WT-1 (Case 4).[11]

  • Virilization

    There are three steroid cell tumor subtypes: steroid cell tumor (NOS), stromal luteoma, and Leydig cell tumor [ 1 , 3 ]. … In young adult women with secondary amenorrhea, or in perimenopausal women with severe hyperandrogenism and virilization, Leydig cell tumor of the ovary should be considered … Nardo LG, Ray DW, Laing I, William C, McVey RJ, Seif MW (2005) Ovarian Leydig cell tumor in a peri-menopausal woman with severe hyperandrogenism and virilization.[12]

  • Klinefelter Syndrome

    Loris Moya,Jean Michel Correas,Pierre Mutuon,Sophie Ferlicot,Jacques Young,Vincent Izard,G rard Benoit,Sylvie Brailly-Tabard,Marie France Bellin Abdominal Radiology. 2016; 4 Leydigcell tumor in a patient with 49,XXXXY karyotype: a review of literature Salwan Maqdasy,Laura Bogenmann,Marie Batisse-Lignier,B atrice Roche,Fr deric Franck,Fran oise Desbiez[13]

Similar symptoms


  1. Sertoli-leydig cell tumors Symptoms, Diagnosis, Treatments and Causes, http://www.rightdiagnosis.com/s/sertoli_leydig_…
  2. What Is Testicular Cancer?, http://www.cancer.org/cancer/testicularcancer/d…
  3. Metachronous Bilateral Testicular Leydig-Like Tumors Leading to the Diagnosis of Congenital Adrenal Hyperplasia (Adrenogenital Syndrome), http://www.hindawi.com/journals/cripa/2015/459318/
  4. Pathology Outlines - Tumors of adrenogenital syndrome, http://www.pathologyoutlines.com/topic/testisad…
  5. Testicular Cancer Types: Seminoma/Non-Seminoma | CTCA, http://www.cancercenter.com/testicular-cancer/types/
  6. Information for Undertanding Testicular Cancer, http://www.testicularcancersociety.org/understa…
  7. Ovarian neoplasm development by 7,12-dimethylbenz[a]anthracene (DMBA) in a chemically-induced rat model of ovarian failure — University of Arizona, https://arizona.pure.elsevier.com/en/publicatio…
  8. Serous cystadenoma with co-existing stromal tumor with sex-cord stromal elements: An extremely rare tumor, http://dx.doi.org/10.4236/ojog.2014.43019
  9. Pelvic Masses Flashcards | Quizlet, https://quizlet.com/12804486/pelvic-masses-flas…
  10. Common causes of Pelvic mass, http://www.rightdiagnosis.com/symptoms/pelvic_m…
  11. Modern Pathology - Embryonal rhabdomyosarcoma of the uterine cervix: a report of 14 cases and a discussion of its unusual clinicopathological associations, http://www.nature.com/modpathol/journal/v25/n4/…
  12. An ovarian steroid cell tumor with virilization and hypothyroidism: a case report, http://link.springer.com/article/10.1007%2Fs103…
  13. Testicular parenchymal abnormalities in Klinefelter syndrome: a question of cancer? Examination of 40 consecutive patients Accardo G, Vallone G, Esposito D, Barbato F, Renzullo A, Conzo G, Docimo G, Esposito K, Pasquali D, http://www.ajandrology.com/article.asp?issn=100…