Retrospective Cohort Study
Copyright ©The Author(s) 2022.
World J Gastrointest Surg. Nov 27, 2022; 14(11): 1204-1218
Published online Nov 27, 2022. doi: 10.4240/wjgs.v14.i11.1204
Table 7 Cox multivariate regression analysis of long-term prognosis in pancreatic head carcinoma patients at T3 stage
Variables
RR
95%CI
P value
Lymph node metastasis1.9150.724-5.0630.190
Portal vein system invasion2.4711.028-5.9420.043
Extent of lymphadenectomy2.3951.065-5.3830.035