Aim
The clinical impact of abdominal aortic calcification (AAC) in patients who undergo hepatectomy for hepatocellular carcinoma (HCC) is unknown.
Methods
To evaluate the impact of AAC on clinical outcomes, we analyzed 203 patients who underwent hepatectomy for HCC between 2010 and 2013.
Results
Kaplan–Meier survival curve analysis showed significantly worse overall survival (OS) in the high AAC group than in the low AAC group. The recurrence‐free survival (RFS) was also significantly worse in the high AAC group. In the multivariate analysis, high AAC (hazard ratio [HR], 2.51; 95% confidence interval [CI], 1.24–5.09; P = .01) was an independent risk factor for poor OS after hepatectomy for HCC. High AAC was also an independent risk factor for poor RFS (HR, 1.69; 95% CI, 1.04–2.76; P = .04).
Conclusions
Abdominal aortic calcification had a strong relationship with poor OS and RFS after hepatectomy for HCC. We suggest that AAC had a relationship with smoking and diabetes; therefore, AAC could reflect a surrogate for older age, worse health status, and inflammatory score.