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. Author manuscript; available in PMC: 2014 Sep 25.
Published in final edited form as: Obstet Gynecol. 2014 May;123(5):957–965. doi: 10.1097/AOG.0000000000000240

Figure 2. Survival outcome and pattern of metastasis in stage I ovarian cancer.

Figure 2

Univariate analysis with Log-rank test for p-values, and Kaplan-Meier method for survival curve analysis. Survival outcomes of 434 patients with stage I epithelial ovarian cancer are shown based on lymphovascular space invasion status: A) disease-free survival and B) overall survival. Cumulative risks for C) hematogenous and lymphatic metastasis and D) peritoneal metastasis. There were 4 patients who had no survival data, and 1 patient with no recurrence information. Abbreviation: LVSI, lymphovascular space invasion.