Metastatic pancreatic cancer masquerading as pulmonary sarcoidosis Jenny T Mao, MD, Michael C Fishbein, MD The American Journal of Medicine Volume 109, Issue 7, Pages 598-599 (November 2000) DOI: 10.1016/S0002-9343(00)00537-4
Figure 1 Computerized tomographic scan of the chest showed bilateral multifocal opacities in the lower lobes and small pleural effusions. The American Journal of Medicine 2000 109, 598-599DOI: (10.1016/S0002-9343(00)00537-4)
Figure 2 Photomicrographs of left lung biopsy findings: A. Low-power view of a typical granuloma (G) and well-differentiated neoplastic glands in perivascular lymphatic channels (arrows) (hematoxylin and eosin stain × 120). B. Higher-power view of A (hematoxylin and eosin × 250). C. Higher-power view of granuloma showing multinucleated giant cells (hematoxylin and eosin × 250). D. immunohistochemical staining for B lymphocytes (CD 20) showing dark brown staining in positive cells. The American Journal of Medicine 2000 109, 598-599DOI: (10.1016/S0002-9343(00)00537-4)