Small blue cells mimicking small cell carcinoma in spermatocele and hydrocele specimens: a report of 5 cases

Oefelein, 1996, Pax-2: a developmental gene constitutively expressed in the mouse epididymis and ductus deferens, J Urol, 156, 1204, 10.1016/S0022-5347(01)65751-3 Amin, 2005, Selected other problematic testicular and paratesticular lesions: rete testis neoplasms and pseudotumors, mesothelial lesions and secondary tumors, Mod Pathol, 18, S131, 10.1038/modpathol.3800314 Oliva, 2000, Paratesticular tumor-like lesions, Semin Diagn Pathol, 17, 340 Hartwick, 1991, Adenomatous hyperplasia of the rete testis. A clinicopathologic study of nine cases, Am J Surg Pathol, 15, 350, 10.1097/00000478-199104000-00003 Jones, 1997, Sertoliform rete cystadenoma: a report of two cases, J Urol Path, 7, 47 Nistal, 2003, Adenomatous hyperplasia of the rete testis. A review and report of new cases, Histol Histopathol, 18, 741 Nochomovitz, 1984, Adenocarcinoma of the rete testis. Case report, ultrastructural observations, and clinicopathologic correlates, Am J Surg Pathol, 8, 625, 10.1097/00000478-198408000-00006 Visscher, 1989, Adenocarcinoma of the rete testis with a spindle cell component. A possible metaplastic carcinoma, Cancer, 64, 770, 10.1002/1097-0142(19890801)64:3<770::AID-CNCR2820640334>3.0.CO;2-T Aydin, 2005, Clear cell papillary cystadenoma of the epididymis and mesosalpinx: immunohistochemical differentiation from metastatic clear cell renal cell carcinoma, Am J Surg Pathol, 29, 520, 10.1097/01.pas.0000155160.36154.mL Churg, 2003, Paratesticular mesothelial proliferations, Semin Diagn Pathol, 20, 272, 10.1053/j.semdp.2003.08.003 Chen, 2005, Small cell undifferentiated carcinoma in the epididymis, Chin Med J (Engl), 118, 1402 Cummings, 1997, Desmoplastic small round cell tumors of the paratesticular region. A report of six cases, Am J Surg Pathol, 21, 219, 10.1097/00000478-199702000-00013 Garcia-Gonzalez, 2005, Paratesticular desmoplastic small round cell tumor: case report, Urol Oncol, 23, 132, 10.1016/j.urolonc.2004.09.009 Thuret, 2005, Uncommon malignancies: case 3. Paratesticular desmoplastic small round-cell tumor, J Clin Oncol, 23, 6253, 10.1200/JCO.2005.07.006 Hamamatsu, 2005, Adenomatoid tumor of the adrenal gland: case report with immunohistochemical study, Pathol Int, 55, 665, 10.1111/j.1440-1827.2005.01887.x Garin-Chesa, 1991, Immunohistochemical analysis of neural cell adhesion molecules. Differential expression in small round cell tumors of childhood and adolescence, Am J Pathol, 139, 275 Lantuejoul, 2000, NCAM (neural cell adhesion molecules) expression in malignant mesotheliomas, Hum Pathol, 31, 415, 10.1053/hp.2000.6552 Zahalsky, 2004, Evaluating the risk of epididymal injury during hydrocelectomy and spermatocelectomy, J Urol, 171, 2291, 10.1097/01.ju.0000125479.52487.b4