Advances in cryoablation for pancreatic cancer

Figure 10 Correlation of overall survival with pretreatment immunologic indexes. A: Comparison between overall survival in 21 patients with immunologic indexes ≥ the reference range and 10 patients with immunologic indexes < the reference range in the cryoimmunotherapy group; B: Comparison between overall survival in 10 patients with immunologic indexes ≥ the reference range and 7 patients with immunologic indexes < the reference range in the immunotherapy group. The analyses were performed by the Kaplan-Meier method with long-rank tests.