Table 7.
Histological diagnosis | Mean size of stone±SD (cm) | Test statistics | P |
---|---|---|---|
Cholecystitis | 0.70±0.33 | 10.896 | 0.012* |
Hyperplasia | 1.42±1.03 | ||
Cholecystitis with metaplasia | 0.88±0.50 | ||
Carcinoma | 4.00±0.28 |
*P>0.05; not significant, P<0.05; significant. SD: Standard deviation