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Difference between revisions of "Leydig cell tumour"
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**Expressed in [[melanoma]], [[adrenal gland|adrenal tissue]], steroid-secreting tumours. | **Expressed in [[melanoma]], [[adrenal gland|adrenal tissue]], steroid-secreting tumours. | ||
*Vimentin +ve.<ref name=pmid17284120/> | *Vimentin +ve.<ref name=pmid17284120/> | ||
==Sign out== | |||
<pre> | |||
Mass of Right Testicle, Radical Orchiectomy: | |||
- Leydig cell tumour. | |||
Comment: | |||
The tumour consists of polygonal cells with abundant eosinophilic | |||
cytoplasm, round nuclei with prominent nucleoli. | |||
The tumour stains with calretinin, Melan A and inhibin. It is | |||
negative for AE1/AE3, and OCT4. This supports the diagnosis | |||
of Leydig cell tumour. | |||
</pre> | |||
==See also== | ==See also== | ||