Drs. Prolla and Diehl's Case of the month ~ July, 2008

FNA left maxillary sinus, 40-year old male: squamous cell carcinoma

500x Pap staining: keratinized squamous cells

500x M-G-G staining, fiber cell

500x M-G-G staining

500x M-G-G staining, many cigar-shaped cells

200x M-G-Gstaining

high power view 500x of previous image: the only group with obvious nucleoli

The smears show many malignant cells, with squamous cell morphology: keratinized spindle and round cells, with homogeneous cytoplasm, and dark dense nuclei.





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Case July 2008 References List of cases Atlas
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