About The Medical Condition Merkel Cell Tumor
Find the definition of the medical term Merkel Cell Tumor. Merkel Cell Tumor defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Merkel Cell Tumor
| Merkel Cell Tumor Medical Condition |
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What's The Definition Of The Medical Condition Merkel Cell Tumor?
A carcinoma arising from MERKEL CELLS located in the basal layer of the epidermis and occurring most commonly as a primary neuroendocrine carcinoma of the skin. Merkel cells are tactile cells of neuroectodermal origin and histologically show neurosecretory granules. The skin of the head and neck are a common site of Merkel cell carcinoma, occurring generally in elderly patients. (Holland et al., Cancer Medicine, 3d ed, p1245)
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