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MALIGNANT ECCRINE SPIRADENOMA ON THE LATERAL MARGIN OF NOSE AS AN INFREQUENT LOCALIZATION
Malignant eccrine spiradenomas are exceedingly rare tumors. They can arise from a preexisting eccrine spiradenoma or occur as a primary malignant tumor. Clinical features of these tumors may include a history of enlargement in a previously stable lesion. Tumor can be of low or high grade. Low-grade...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2807158/ https://www.ncbi.nlm.nih.gov/pubmed/20101314 http://dx.doi.org/10.4103/0019-5154.53191 |
Sumario: | Malignant eccrine spiradenomas are exceedingly rare tumors. They can arise from a preexisting eccrine spiradenoma or occur as a primary malignant tumor. Clinical features of these tumors may include a history of enlargement in a previously stable lesion. Tumor can be of low or high grade. Low-grade malignant eccrine spiradenoma has a better prognosis. We present a malignant eccrine spiradenoma arising from a preexisting eccrine spiradenoma, which has an infrequent localization between lateral edge of nose and medial canthus. |
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