Table 2 Comparison of surgical outcomes
From: Combined surgical treatment of esophageal cancer and coronary heart diseases in elderly patients
Variables | Group A | Group B | P value |
|---|---|---|---|
Operation time | 404.73 ± 74.22 | 212.91 ± 48.97 | 0.000 |
Blood loss (ml) | 606.82 ± 304.84 | 223.86 ± 122.23 | 0.000 |
Surgery plasma transfusion (ml) | 312.73 ± 314.25 | 50.91 ± 116.00 | 0.000 |
Red blood cell transfusion (unit) | 1.39 ± 1.42 | 0.38 ± 0.87 | 0.001 |
Bypass graft number (n) | 2.36 ± 1.00 | 0 | / |
Mechanical ventilation time (min) | 862.27 ± 252.09 | 0 | / |
ICU stay (min) | 1887.05 ± 931.07 | 2236.82 ± 4124.66 | 0.697 |
Postoperative hospital stay (day) | 19.59 ± 6.18 | 12.77 ± 4.62 | 0.000 |
24-h drainage after operation (ml) | 216.59 ± 170.11 | 217.16 ± 155.50 | 0.989 |
Postoperative total drainage (ml) | 2006.59 ± 976.71 | 760.91 ± 610.15 | 0.000 |
Tumor size (cm) | 3.49 ± 1.83 | 3.08 ± 1.52 | 0.342 |
Surgical approach (n, %) | 0.333 | ||
Single incision approach | 21 (95.45%) | 44 (100%) | |
Two-incision approach | 1 (4.55%) | 0 (0.00%) | |
Tumor pathological type | 0.236 | ||
Adenocarcinoma (n, %) | 8 (36.37%) | 21 (47.73%) | |
Squamous cell carcinoma (n, %) | 10 (45.45%) | 21 (47.73%) | |
Others (n, %) | 4 (18.18%) | 2 (4.54%) | |