Author: Walid E. Khalbuss, MD PhD FIAC, University Of Pittsburgh Medical Center (UPMC), Pittsburgh, PA, USA
Reviewer: Dr Ritu Nayar, Northwestern University, Chicago, USA
71-year-old male with previous history of malignancy presented with peritoneal fluid. Three images are provides: Image 1 (DQ stained, cytospin) and Images 2-3 (Pap-stained, ThinPrep).
|Fig. 1 (DQ stain)|
|Fig. 2 (Papanicolaou stain)|
|Fig. 3 (Papanicolaou stain)|
The most likely diagnosis of this lymph node specimen is?