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. 2017 Nov 22;15:205. doi: 10.1186/s12957-017-1275-4

Table 4.

Postoperative complications

Preop. CRT (n = 177) Postop. CRT (n = 159)
Wound infection (n) 7 4
Anastomotic leak 3 (1 op.)
Intraabd. abscess 1 (PCD)
Pelvic abscess 1
UTI 3 4
Pneumonia 2 3
Atelectasis 4 6
CVE 3 2
Postop. bleeding 2 1 (op.)
Prerenal azotemia 3 2
Stoma stenosis 1 (op.)
Re-operation 2 1
Total n (%) 29 (16.4) 23(14.4)

UTI urinary tract infection, CVE cardiovascular event, PCD percutaneous catheter drainage