The latest consensus and clinical application of the histopathological growth patterns of colorectal cancer liver metastasis / 中华肝胆外科杂志

The histopathological growth pattern (HGP) of colorectal cancer liver metastasis (CRLM) is correlated with the prognosis of patients. Patients with desmoplastic HGP have a better prognosis. The latest international scoring guidelines have modified the cut-off value of HGP, and divides it into two types: complete desmoplastic HGP and incomplete desmoplastic HGP. However, the relationship between the HGPs and the treatment response to systemic treatment is still unclear. It is necessary to develop non-invasive methods to evaluate changes in HGP during treatment in the future. This paper reviews the new scoring consensus and clinical applications of HGP in CRLM.