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. 2014 May;6(Suppl 2):S253–S264. doi: 10.3978/j.issn.2072-1439.2014.04.16

Table 2. Pooled-analysis of salvage esophagectomy versus planned resection; adapated from Markar et al. (60).

Salvage esophagectomy N=242 (%) Planned esophagectomy N=712 (%) POR CI P
Postoperative mortality 9.5 4.1 3.02 1.64-5.58 <0.001
Anastomotic leakage 24 14.5 1.59 1.24-3.22 0.005
Respiratory complications 29.8 17 2.12 1.47-3.05 <0.001

POR, pooled odd ratio; CI, confidence interval.