Abstract
A rare case of mixed carcinoma of the cervix is reported, composed of a large-cell neuroendocrine carcinoma and an invasive intestinal-type mucinous adenocarcinoma. The large-cell neuroendocrine carcinoma was composed of solid nests, sheets, and trabeculae of medium-sized to large-sized cells, and was positive for chromogranin-A and CD56. The invasive intestinal-type mucinous adenocarcinoma showed sparsely scattered immunoreactivity for chromogranin-A. Using an X-chromosome clonality assay, these 2 components showed patterns of monoclonality. These results suggest that the large-cell neuroendocrine carcinoma may have arisen from the invasive mucinous adenocarcinoma.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
