Table 2 Histologic Characterization of Cardiac Hypertrophy by Different Intensity
Control | ||||
|---|---|---|---|---|
None | Mild | Moderate | Severe | |
Myocyte hypertrophy | 5 (100%) | 0 | 0 | 0 |
Myofiber disarray | 5 (100%) | 0 | 0 | 0 |
Focal fibrosis | 5 (100%) | 0 | 0 | 0 |
Low-Intensity | ||||
None | Mild | Moderate | Severe | |
Myocyte hypertrophy | 4 (80%) | 1 (20%) | 0 | 0 |
Myofiber disarray | 5 (100%) | 0 | 0 | 0 |
Focal fibrosis | 5 (100%) | 0 | 0 | 0 |
Moderate-Intensity | ||||
None | Mild | Moderate | Severe | |
Myocyte hypertrophy | 0 | 2 (40%) | 3 (60%) | 0 |
Myofiber disarray | 2 (40%) | 3 (60%) | 0 | 0 |
Focal fibrosis | 5 (100%) | 0 | 0 | 0 |
High-Intensity | ||||
None | Mild | Moderate | Severe | |
Myocyte hypertrophy | 0 | 1 (20%) | 4 (80%) | 0 |
Myofiber disarray | 0 | 5 (100%) | 0 | 0 |
Focal fibrosis | 0 | 1 (20%) | 3 (60%) | 1 (20%) |