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Figure 3 | World Journal of Surgical Oncology

Figure 3

From: Assessment of lymph node status in gallbladder cancer: location, number, or ratio of positive nodes

Figure 3

Kaplan-Meier disease-specific survival estimates according to the number of positive regional lymph nodes. The median survival time was not reached with a 5-year survival rate of 80% in patients without nodal disease. The median survival time was 63 months with a 5-year survival rate of 51% in patients with 1 to 3 positive nodes. The median survival time was 11 months with a 5-year survival rate of 10% in patients with ≥4 positive nodes. The survival post-resection differed significantly among the groups ( P < 0.001).

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