Table 3. "Amr sign" and other clinical findings of patients with acute appendicitis.
Attributes/categories | n | % |
"Amr sign" | ||
Negative | 81 | 41.5% |
Positive | 114 | 58.5% |
Disposition | ||
Total admitted | 195 | 100% |
Operated | 152 | 77.9% |
Observed | 43 | 22.1% |
Histopathology | ||
Positive | 140 | 71.8% |
Negative | 16 | 8.2 % |
Discharged no surgery | 39 | 20.0% |
Overall negative | 55 | 28.2 % |
Rovsing’s sign | ||
Negative | 109 | 55.9% |
Positive | 86 | 44.1% |
Image modalities | ||
Negative | 31 | 15.9% |
Positive | 95 | 48.7% |
Inconclusive | 10 | 5.1% |
Not done | 59 | 30.3% |