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Difference between revisions of "Testis"
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→Tabular summary of (male) SCSTs: more
(→Tabular summary of GCTs: more) |
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| Line 126: | Line 126: | ||
| Leydig cell tumour | | Leydig cell tumour | ||
| intersitial cell cluster with eosinophilic cytoplasm | | intersitial cell cluster with eosinophilic cytoplasm | ||
| | | cytoplasmic vacuolization, uniform nuclei with nucleoli | ||
| | | MART-1, calretin, inhibin | ||
| | | +/-Reinke crystals (cylindrical crystalloid eosinophilic cytoplasmic bodies) | ||
| | | [http://commons.wikimedia.org/wiki/File:Leydig_cell_tumour2.jpg] | ||
|- | |- | ||
| Sertoli cell tumour | | Sertoli cell tumour | ||
| cells in cords or trabeculae | | cells in cords or trabeculae | ||
| light staining bubbly cytoplasm +/- large cytoplasmic vacuoles, granular chromatin | |||
| ? | | ? | ||
| | | usu. no significant nuclear atypia, no mitoses | ||
| | | [http://commons.wikimedia.org/wiki/File:Sertoli_cell_tumour_low_mag.jpg] | ||
|} | |} | ||