Article
KRAS testing on colo-rectal carcinoma cytological imprints.
Diagnostic cytopathology - 1 Apr 2011
Malapelle Umberto, Bellevicine Claudio, Russo Anna, Salatiello Maria, Palombini Lucio, Troncone Giancarlo
Abstract excerpt
Anti-EGFR monoclonal antibodies, cetuximab, and panitumumab, are administrated under the condition that advanced colo-rectal cancer (CRC) carries a wild-type KRAS gene. Thus, clinicians request pathologists to genotype KRAS before treatment. In the near future routine mutation testing at the same time of the surgery may be implemented. The reliability of a rapid KRAS testing on ex vivo cytological samples...
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