70 y male ascitic fluid


Clusters and discrete population of atypical cells.. with round nucleus.. abundant foamy.. eosinophilic cytoplasm. Windows noted Reactive/Atypical mesothelial cells. Dd. Adenocarcinoma cells. Sug. Search primary Ihc... ck. Calretinin... mucin.. napsinA. Cell block prep

distinctive nature of the malignancy cannot be made out. Radiological correlation suggested.

I agree

Mast cell leukemia Opinion of pathologist

Atypical cells ? Mesothelioma cells, ? Malignant cells Difficult to opine, clinical and radiological correlation needed

? Overstained smears Negative for malignant cells

Negative for malignancy

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