Retrospective Cohort Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Feb 21, 2017; 23(7): 1215-1223
Published online Feb 21, 2017. doi: 10.3748/wjg.v23.i7.1215
Table 2 Pathological features and complications n (%)
Total patients, n =134
LocationL/M/U59/51/24
Macroscopic type0/1/2/3/4/5/unknown35/8/35/25/10/3/18
cT1-2/3-464/70
cN-/+70/64
cStageI/II/III/IV54/36/32/12
pT1-2/3-462/72
pN-/+/unknown59/68/7
pStageI/II/III/IV49/29/39/17
DifferentiationWell/moderate/poor/unknown46/17/55/16
Lymphatic invasion- +/unknown38/79/17
Venous invasion-/+/unknown55/62/17
Complications-/+94/40
Surgical site infection11 (8.2)
Anastomotic leakage12 (9.0)
Anastomotic stenosis4 (3.0)
Pneumonia7 (5.2)
Pancreatic fistula3 (2.2)
Intestinal hypoperistalsis2 (1.5)
Cardiac complication1 (0.7)
Brain complication1 (0.7)
Other2 (1.5)