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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastroenterol. Oct 21, 2026; 32(39): 119719
Published online Oct 21, 2026. doi: 10.3748/wjg.119719
Figure 4
Figure 4 Time interval. A: From the last chemotherapy to gastrointestinal perforation. Kaplan-Meier curves showing the time interval from the last chemotherapy administration to gastrointestinal perforation, stratified by perforation etiology (cancer-related, cancer-unrelated, and unknown cause). The analysis includes only patients who received chemotherapy prior to perforation; B: From gastrointestinal perforation to surgical interventions. Kaplan-Meier curves showing the time from gastrointestinal perforation to surgical intervention, stratified by perforation etiology (cancer-related, cancer-unrelated, and unknown cause). The analysis includes only patients who underwent surgery. Numbers at risk are shown below the X-axis.


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