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Retrospective Cohort Study
©The Author(s) 2025.
World J Gastrointest Surg. Nov 27, 2025; 17(11): 111202
Published online Nov 27, 2025. doi: 10.4240/wjgs.v17.i11.111202
Table 3 Comparative postoperative outcomes of the patients, n (%)
Parameter
Overall (n = 279)
Group 1 (n = 28)
Group 2 (n = 251)
P value
Type of surgery0.004
    Pancreaticoduodenectomy227 (81.36)26 (92.85)201 (80.07)
    Left-sided pancreatectomy28 (10.05)2 (7.15)26 (10.35)
    Total pancreatectomy24 (8.60)024 (9.56)
Tumor grade0.033
    Mild (G1)28 (10.05)028 (11.15)
    Moderate (G2)110 (39.06)2 (7.15)108 (43.02)
    Poor (G3)141 (50.53)26 (92.85)115 (45.81)
Mortality (6 months)39 (16.88)9 (32.44)30 (14.77)0.032


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