Abstract
A case of polymorphous low-grade adenocarcinoma arising in the right nasal cavity of a male patient with previous history of kidney transplantation is reported. The tumor contained extensive areas of undifferentiated carcinoma, probably arising from the low-grade component. This combination of findings has not been previously reported in this variety of salivary gland tumor.
MeSH terms
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Adenocarcinoma / chemistry
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Adenocarcinoma / pathology*
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Adenocarcinoma / ultrastructure
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Biopsy
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Carcinoma / chemistry
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Carcinoma / pathology*
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Carcinoma / ultrastructure
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Cell Nucleus / ultrastructure
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Cytoplasm / ultrastructure
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Humans
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Kidney Transplantation
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Magnetic Resonance Spectroscopy
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Male
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Middle Aged
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Nasal Cavity*
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Neoplasms, Multiple Primary / chemistry
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Neoplasms, Multiple Primary / pathology*
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Neoplasms, Multiple Primary / ultrastructure
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Nose Neoplasms / chemistry
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Nose Neoplasms / pathology*
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Nose Neoplasms / ultrastructure