Preoperative C-reactive protein-to-albumin ratio and clinical outcomes after resection of colorectal liver metastases

摘要

Purpose: Accumulating evidence suggests that the inflammatory tumor microenvironment can potentiate tumor progression and metastasis. The C-reactive protein-to-albumin ratio (CAR) is a novel inflammation-based prognostic score. This study was performed to examine the associations of the preoperative CAR with clinical outcomes in patients with colorectal liver metastases (CRLM) after curative resection.