Table 2 Comparison between the studied groups regarding their histopathology
From: The regenerative effect of stem cells on acetaminophen-induced hepatotoxicity in male albino rats
Histopathology | Normal control n=10 | Pathological control n=10 | SC control n=10 | SC-treated group n=10 | Spontaneous recovery group n=10 | Fisher’s exact test | P value |
|---|---|---|---|---|---|---|---|
Centrilobular fibrosis: | |||||||
 Yes | 0 (0%) | 10 (100%) | 0 (0%) | 2 (20%) | 6 (60%) | 32.15 | <0.001 |
 No | 10 (100%) | 0 (0%) | 10 (100%) | 8 (80%) | 4 (40%) |  |  |
Portal fibrosis | |||||||
 Yes | 0 (0%) | 6 (60%) | 0 (0%) | 5 (50%) | 8 (80%) | 22.01 | <0.001 |
 No | 10 (100%) | 4 (40%) | 10 (100%) | 5 (50%) | 2 (20%) |  |  |
Hemorrhage | |||||||
 Yes | 0 (0%) | 10 (100%) | 0 (0%) | 1 (10%) | 8 (80%) | 39.21 | 0.001 |
 No | 10 (100%) | 0 (0%) | 10 (100%) | 9 (90%) | 2 (20%) |  |  |
Areas of necrosis | |||||||
 Yes | 0 (0%) | 8 (80%) | 0 (0%) | 0 (0%) | 6 (60%) | 30.153 | <0.001 |
 No | 10 (100%) | 2 (20%) | 10 (100%) | 10 (100%) | 4 (40%) |  |  |