ea0037ep851 | Thyroid cancer | ECE2015
, Temiz Peyker
, Erhan Yamac
, Hekimsoy Zeliha
Thyroid cancers are divided into two main subgroups according to their embryonic origin: papillary cancer, the most common histologic type, seen in 7580%, and medullary cancer, seen in 510% (sporadic or as a component of multiple endocrine syndrome). Because of the different phenotypic characteristics of these two cancers, its unusual for them to present simultaneously. Since 1980, only a few cases of simultaneous papillary and medullary thyroid cancer have b...