Easy fixation effects the prevention of Peterson’s hernia and Roux stasis syndrome

Table 1 Clinical characteristics of patients

Content
Sex
Male	19
Female	12
Age	66.2 ± 13.0
ASA score
1	29
≥ 2	2
Body mass index (kg/m2)	21.5 ± 2.7
History of laparotomy	2
Pathological stage
IA	15 (48.4%)
IB	1 (3.2%)
IIA	2 (6.4%)
IIB	6 (19.4%)
IIIA	6 (19.4%)
IIIB	1 (3.2%)

Number of patients is shown unless otherwise indicated. Values are shown as mean ± SD. Body Mass Index = body weight/height² (kg/m²).

Table 2 Intraoperative data and postoperative outcomes

Content
Operation time (min)	308.0 ± 84.6
Fixation time (min)	10 ± 1.6
Intraoperative blood loss (mL)	70.1 ± 76.0
Conversion to open surgery, n (%)	0 (0)
Extent of lymph node dissection
≤ D1+	16
D2	15
Number of lymph nodes harvested	28.9 ± 4.1
Clear liquids initiated, median (d)	1
Soft diet initiated, median (d)	2
Postoperative hospital stay (d)	13.5 ± 2

Number of patients is shown unless otherwise indicated. Values are shown as mean ± SD.

Table 3 Postoperative complications

Content
Anastomotic leak or stenosis	0 (0%)
Anastomotic bleeding	0 (0%)
Roux stasis syndrome	0 (0%)
Internal hernia	0 (0%)
Pancreatitis	1 (3.2%)
Pneumonia	1 (3.2%)
Reoperation, n (%)	0 (0%)
Readmission, n (%)	0 (0%)