Basic Study
Copyright ©The Author(s) 2021.
World J Gastroenterol. Nov 14, 2021; 27(42): 7324-7339
Published online Nov 14, 2021. doi: 10.3748/wjg.v27.i42.7324
Table 1 Patients and postoperative data
Number of patients, n38
Pancreatic ductal adenocarcinoma, n (%)38 (100)
Mean tumor dimension, cm3.2 1.1 (1.5-6.5)
Mean harvest lymph nodes, n34.2 15 (14-79)
Mean metastatic lymph nodes, n4.5 4.9 (1-23)
Angioinvasion, n (%)5 (13)
Perineural infiltration, n (%)33 (86.8)
T status, n (%)
T12 (8.7)
T214 (60.9)
T37 (30.4)
T status, n (%)
T13 (7.9)
T224 (63.2)
T311 (28.9)
N status, n (%)
N07 (18.4)
N115 (39.5)
N216 (42.1)
Stage, n (%)
I8 (21.1)
II14 (36.8)
III16 (42.1)
Patients with available follow-up, n24
Patients with disease recurrence at 12 months, n (%)13 (54.1)
Patients treated with adjuvant CT, n (%)21 (87.5)
Recurrence during CT, n (%)11 (52.4)