System: Genitourinary: Testis: Neoplastic: Intratubular Large Cell Hyalinizing Sertoli Cell Neoplasia
patchy distribution of lesional tubules Image
enlarged Sertoli cells with abundant pale pink cytoplasm surrounding globular eosinophilic basement membrane deposits Image
again here Image
inhibin highlights the abnormal sertoli cell proliferation Image
Ulbright TM, Amin MB, and Young RH. Intratubular large cell hyalinizing sertoli cell neoplasia of the testis: a report of 8 cases of a distinctive lesion of the Peutz-Jeugher syndrome. Am J Surg Pathol 2007; 31: 827-835