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ORIGINAL RESEARCH

Number of Positive Lymph Nodes and Survival in Endometrial Carcinoma: A Proposal for a Modified Staging

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Pages 99-109 | Received 31 Aug 2023, Accepted 28 Dec 2023, Published online: 20 Jan 2024

Figures & data

Figure 1 The screen process of the participants.

Abbreviation: SEER, surveillance, epidemiology, and end results.
Figure 1 The screen process of the participants.

Table 1 Comparisons of the Characteristics of Alive and Dead Patients with Endometrial Carcinoma

Table 2 The Association of Survival of Patients with FIGO Staging

Figure 2 The Kaplan–Meier curve of endometrial carcinoma based on FIGO staging.

Abbreviation: FIGO, The International Federation of Gynecology and Obstetrics.
Figure 2 The Kaplan–Meier curve of endometrial carcinoma based on FIGO staging.

Table 3 Construction of the New Staging System

Table 4 The Association Between the New Staging with the Survival of Patients

Figure 3 The Kaplan–Meier curve of endometrial carcinoma based on new staging before (left) and after (right) combining overlap.

Figure 3 The Kaplan–Meier curve of endometrial carcinoma based on new staging before (left) and after (right) combining overlap.

Table 5 Comparisons of the C-Index of FIGO Staging and New Staging

Table 6 Subgroup Analysis of the Survival of Endometrial Carcinoma Patients Using FIGO Staging and New Staging