Sertoli cell tumor


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Related to Sertoli cell tumor: Leydig cell tumor

Sertoli cell tumor

(sĕr-tō'lē),
a tumor of testis or ovary composed of Sertoli cells; most often benign but may be malignant.

Ser·to·li cell tu·mor

(ser-tō'lē sel tū'mŏr)
Any neoplasm of the testis containing Sertoli cells or of the ovary containing Sertoli-like cells; malignant potential varies.

Sertoli,

Enrico, Italian histologist, 1842-1910.
Sertoli cell tumor - a testicular tumor. Synonym(s): androblastoma
Sertoli cells - elongated cells in the seminiferous tubules to which spermatids are attached during spermiogenesis. Synonym(s): nurse cells
Sertoli columns
Sertoli-cell-only syndrome - the absence from the seminiferous tubules of the testes of germinal epithelium, Sertoli cells alone being present. Synonym(s): Del Castillo syndrome
References in periodicals archive ?
Immunopanel Positive Inhibin ([dagger]) Inhibin Calretinin ([dagger]) Calretinin Melan-A ([dagger]) Melan-A Vimentin ([dagger]) Vimentin S100 (+/-) Synaptophysin (+/-) Negative Cytokeratin ([dagger]) Cytokeratin AFP ([dagger]) AFP PLAP ([dagger]) PLAP hCG ([dagger]) hCG Sertoli Cell Tumor Average age 15-85, peaks in age of range, y 45 Characteristic Homogenous, gross features well-circumscribed, mass with grey-white to yellow cut surface.
Reported testicular tumors in birds include seminoma, Sertoli cell tumor, interstitial cell tumor, lymphosarcoma, undifferentiated sarcoma, and teratoma.
In particular, they summarize key diagnostic features and useful ancillary tools for the most frequently encountered problems in testicular tumor pathology, including the differential diagnoses between seminoma and nonseminomatous germ cell tumors, germ cell tumors and nongerm cell tumors, intratubular germ cell neoplasia and atypical germ cells with maturation arrest, pseudovascular invasion and real lymphovascular invasion in germ cell tumors, and macroscopic Sertoli cell nodules and Sertoli cell tumors.