Contour prognostic model for predicting survival after resection of colorectal liver metastases: development and multicentre validation study using largest diameter and number of metastases with RAS mutation status.
Yoshikuni KawaguchiS KopetzH S Tran CaoE PanettieriM De BellisY NishiokaH HwangX WangC-W D TzengYun Shin ChunT A AloiaKiyoshi HasegawaA GuglielmiF GiulianteJean-Nicholas VautheyPublished in: The British journal of surgery (2021)
The contour prognostic model, based on diameter and number of lesions considered as continuous variables along with RAS mutation, predicts overall survival after resection of colorectal liver metastasis.