The new classification system can be used to diagnose thyroid cancer "across the entire spectrum…including medullary thyroid cancer, which was the missing piece of the puzzle," says an author.

News Release 22-Feb-2023 Microcalcification ‘fingerprints’ can yield info about cancer Peer-Reviewed Publication Cornell University ITHACA, N.Y.

This suggests that based on the guidelines, most patients would meet the criteria for a biopsy, "with only very rare exceptions in which delaying the biopsy might, in any case, have less severe ...