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Table 1 Operative data

From: Immune response after systematic lymph node dissection in lung cancer surgery: changes of interleukin-6 level in serum, pleural lavage fluid, and lung supernatant in a dog model

 

Group 1

Group 2

P

Body weight (kg)

13.70 ± 1.02

15.18 ± 0.94

0.304

Induction time for anaesthesia (minutes)

28.50 ± 1.42

35.08 ± 3.37

0.082

Total operating time (minutes)

151.25 ± 2.70

162.13 ± 3.46

0.027

Systematic node dissection time (minutes)

N/A*

11.75 ± 0.90

N/A*

Weight of lymph nodes (mg)

N/A*

3.44 ± 0.37

N/A*

Number of lymph nodes

N/A*

2.88 ± 0.91

N/A*

Estimated blood loss (mL)

6.88 ± 0.91

32.50 ± 14.82

0.106

  1. *N/A; not applicable.