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Difference between revisions of "Eccrine spiradenoma"
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→Microscopic
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*[[Glomus tumour]], hemangioma or hemangiopericytoma (vascular spiradenomas). | *[[Glomus tumour]], hemangioma or hemangiopericytoma (vascular spiradenomas). | ||
**The location often speaks against glomus tumour. | **The location often speaks against glomus tumour. | ||
*Basal cell carcinoma | |||
**Spiradenoma is deeper, without connection to the epidermis | |||
**Spiradenoma lacks clefting artefact. | |||
**Spiradenoma lacks mitoses and prominent apoptosis. | |||
*Lymphoid aggregate (spiradenoma will be cytokeratin positive) | *Lymphoid aggregate (spiradenoma will be cytokeratin positive) | ||