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Table 5 Histopathological results determined at the end of the reperfusion period

From: Protective effects of hyperbaric oxygen and iloprost on ischemia/reperfusion-induced lung injury in a rabbit model

Groups

Grade 0

Grade 1

Grade 2

Grade 3

Grade 4

HBO group (n = 8)

1

3

3

1

-

IL group (n = 8)

1

3

3

1

-

HBO + IL group (n = 8)

2

2

3

1

-

Control group (n = 8)

-

1

2

2

3*

Sham group (n = 8)

3

3

2

-

-

  1. *Significantly higher than the treatment groups by Chi-square test (P <0.05). HBO: hyperbaric oxygenation; IL: iloprost.