Histopathological growth patterns correlate with the immunoscore in colorectal cancer liver metastasis patients after hepatectomy.

ABSTRACT: Various scoring systems have been proposed to predict the postoperative prognosis of colorectal liver metastasis (CRLM), including the clinical risk score (CRS), the immunoscore and so on. Recently, histopathological growth patterns (HGPs) have been recognized. However, the correlation between HGPs and the immunoscore, and their prognostic values in patients with CRLM after liver resection remain undetermined. In this study, HGPs were retrospectively evaluated in H&E-stained slides from 166 CRLM patients. The immunoscore was calculated according to the densities of immunostained CD3 + and CD8 + cells. A risk score combining HGPs, the immunoscore and the CRS was defined and divided patients into the low-, medium- and high-risk group. Our results showed that the densities of CD3 + and CD8 + 

SUBMITTER: Liang JY 

PROVIDER: S-EPMC11027459 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature