Note: requires registration (free) to view, discusses sporadic cancer/s, BRAF mutation plus EPCAM mutations, treatment responses etc:
"EPCAM mutation carriers may have phenotypic features that differ from carriers of MSH2 mutations, namely, an almost exclusive expression of site-specific CRC and an absence of extracolonic cancers. “This is really new, and more information is needed on this,” he said".
"Of therapeutic interest, patients with MSI-high tumors may respond differently to chemotherapy."
----------------------------------------------------------------
"Henry Lynch, MD, Delivers Keynote Address on Lynch Syndrome
Doctor Who First Described the Syndrome Offers Guidance on Management of Inherited CRC
by Caroline Helwick