Variable | Value |
---|---|
Age (year)* | 66 (17–82) |
Gender, n (%) | |
Male | 82 (80) |
Female | 21 (20) |
Body mass index (kg/m2)* | 22.9 (16.9–38.9) |
Diabetes, n (%) | 16 (15.5) |
Smoker, n (%) | 25 (24.3) |
Steroid user, n (%) | 6 (5.8) |
Alb (g/dL)* | 4.2 (2.4–5) |
eGFR (ml/min/1.73m2)* | 74.9 (20.1–135.2) |
Diameter of muscle (mm) | 10.25 (5.46–19.14) |
Perforation, n (%) | 2 (1.9) |
Stenosis, n (%) | 9 (8.7) |
Preoperative chemotherapy, n (%) | 34 (33) |
Cause of resection, n (%) | |
Neoplasia | 84 (81.2) |
Inflammatory bowel disease | 17 (16.5) |
Benign pathologies | 2 (1.9) |
Type of resection, n (%) | |
Low anterior resection | 52 (50.5) |
Intersphincteric resection | 31 (30.1) |
Total proctocolectomy | 17 (16.5) |
Others | 3 |
Approach, n (%) | |
Laparoscope-assisted surgery | 78 (75.7) |
Robotic surgery | 15 (14.6) |
Open surgery | 10 (9.7) |
Double stapling technique, n (%) | 57 (55.3) |
Lateral lymph node dissection, n (%) | 28 (27.2) |
Operation time (min)* | 319 (123–639) |
Blood loss (ml)* | 60 (0–3550) |
Blood transfusion, n (%) | 10 (9.7) |
Replacement fluid volume in the operation (ml)* | 2800 (419–8800) |
Double stapling technique, n (%) | 57 (55.3) |
Preoperative chemotherapy, n (%) | 34 (33) |
Anastomotic leakage, n (%) | 18 (17.5) |
Organ/space SSI, n (%) | 39 (37.9) |
High output stoma, n (%) | 32 (31.1) |
Outlet obstruction, n (%) | 19 (18.4) |
Complications (Clavien-Dindo), n (%) | |
All (I-IV) | 69 (67.0) |
IIIa | 12 (11.7) |
IIIb | 3 (2.9) |
IV | 6 (5.8) |