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Table 2 Postoperative indicators for anastomotic leak

From: Evaluation of preoperative risk factors and postoperative indicators for anastomotic leak of minimally invasive McKeown esophagectomy: a single-center retrospective analysis

Postoperative indicators POD 1 POD 2 POD 3 POD 4 POD 5 POD 6
Temperature(t/P value) 0.169/0.867 −0.411/0.684 2.31/0.03 0.70/0.49 0.31/0.76 −0.129/0.9
Heart rate(t/P value) 0.14/0.89 −1.24/0.22 −0.60/0.55 − 0.11/0.91 − 0.02/0.99 − 0.29/0.77
Urine volume(t/P value) 0.82/0.42 − 0.034/0.97 − 0.941/0.35 −1.93/0.06 − 0.14/0.89 2.09/0.05
Prealbumin(t/P value) −0.775/0.45 − 0.732/0.51 − 0.90/0.38 −2.47/0.05 −2.27/0.04 −2.08/0.06
Chest drainage volume(t/P value) −1.329/0.2 − 0.38/0.71 0.18/0.86 0.23/0.82 −0.58/0.57 − 0.85/0.4
WBC count(t/P value) 0.31/0.76 −0.60/0.56 −0.38/0.71 0.54/0.6 0.48/0.64 −0.14/0.89
RBC count(t/P value) 0.32/0.75 0.52/0.62 −0.85/0.4 0.81/0.44 −0.37/0.71 −0.72/0.48
Drainage amylase (Z/P value) −0.773/0.46 −0.70/0.49 −2.13/0.03 − 2.46/0.01 −3.72/< 0.001 −3.34/< 0.001