Journal
BMC SURGERY
Volume 23, Issue 1, Pages -Publisher
BMC
DOI: 10.1186/s12893-023-01904-z
Keywords
Gastric cancer; Prognostic factor; Systemic inflammation score
Categories
Ask authors/readers for more resources
This study aimed to evaluate the prognostic value of systemic inflammation score (SIS) in patients with pT2-4 resectable gastric cancer (GC). The results showed that higher SIS score was associated with undifferentiated cancer and recurrence. SIS was also found to be an independent prognostic factor for relapse-free survival (RFS) and overall survival (OS) in these patients.
Background Systemic inflammation has been reported to be associated with cancer progression and metastasis. Systemic inflammation score (SIS), calculated from preoperative serum albumin level and lymphocyte-to-monocyte ratio, has been shown to be a novel prognostic factor for several types of tumors. This study aimed to evaluate the prognostic value of the SIS in patients with pT2-4 resectable gastric cancer (GC). Methods Total 97 patients with pT2-4 GC who underwent curative surgery from 322 cases between 2009 and 2015 in Fukushima Medical University Hospital were included. We performed univariate and multivariate analyses to evaluate the usefulness of preoperative SIS and other prognostic factors for relapse-free survival (RFS) and overall survival (OS). Results The higher SIS score was associated with undifferentiated cancer and recurrence. Univariate analysis of RFS identified deeper tumor invasion and higher SIS were significant risk factors and multivariate analysis revealed that both of them were independent prognostic factors for RFS. As for OS, age, tumor invasion, SIS and LNR were significantly correlated with RFS. In multivariate analysis, tumor invasion, SIS and LNR were independent prognostic factors for OS. Conclusions SIS was an independent prognostic factor for RFS and OS in pT2-4 resectable gastric cancer patients who underwent curative gastrectomy.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available