Metastatic papillary oncocytic carcinoma of the pancreas to the liver diagnosed by fine‐needle aspiration

作者: K. Thompson , M. J. Castelli , P. Gattuso

DOI: 10.1002/(SICI)1097-0339(199804)18:4<291::AID-DC9>3.0.CO;2-F

关键词: CytopathologyBiopsyPancreatic diseasePancreatic massFine-needle aspirationMedicineMetastasisPathologyAnatomyPancreasOncocyte

摘要: A 37-year-old white male with a large pancreatic mass was referred to our institution hypodense liver lesion detected on CT scan. fine-needle aspiration (FNA) performed the lesion. Diff-Quik smears demonstrated scattered papillary structures and single neoplastic cells abundant well-defined dense granular cytoplasm. Eccentrically located nuclei were noted prominent nucleoli. Cell block preparations showed lined by pink cytoplasm, hyperchromatic nuclei, Electron microscopic examination displayed numerous but poorly preserved mitochondria. The diagnosis of carcinoma oncocytic features made. Only two previous cases tumors diagnosed FNA have been reported in literature. We present an additional case, notable that made metastatic nodule.

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