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Fig. 2 | BMC Surgery

Fig. 2

From: Outcomes of resections for pancreatic adenocarcinoma with suspected venous involvement: a single center experience

Fig. 2

Survival analysis. a, Survival according to the UICC stages was assessed using the Kaplan-Meier method and the log rank test. The overall p-value is 0.001. b, Survival in the patient groups with standard (no venous resection, NVR) and with venous resection (VR) was compared using Kaplan-Meier curves and the log rank test; p = 0.157. c, Survival according to different operative techniques was assessed using Kaplan-Meier curves and the log rank test. TP: total pancreatectomy; DP: distal pancreatectomy; pp-Whipple: partial, pylorus-preserving pancreaticoduodenectomy; cl-Whipple: “classical” Whipple, partial pancreaticoduodenectomy. d, Comparisons between the following groups were done using the Kaplan-Meier method and log rank testing: G1/2 without vein resection (a), G1/2 with vein resection (b), G3 without vein resection (c), G3 vein resection (d). The overall p-value is <0.001. a vs c: p < 0.001; b vs d: p = 0.023

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