Table 1.
Patient demographics and histopathological diagnosis (n = 217)
| Characteristics | Benign (n = 113) | Malignant (n = 104) | P value |
|---|---|---|---|
| Age (years) | 43.9 ± 6.1 | 56.2 ± 5.4 | < 0.001** |
| Weight (kg) | 71.2 ± 10.4 | 73.5 ± 9.8 | 0.882 |
| Height (cm) | 159.2 ± 5.3 | 158.1 ± 5.7 | 0.724 |
| Body mass index (kg/m2) | 32.7 ± 1.4 | 34.2 ± 1.8 | 0.01* |
| Final diagnosis; n (%) | |||
| Endometrial cancer | - | 104 (47.9) | - |
| Endometrial hyperplasia | 48 (22.1) | - | - |
| Endometrial polyps | 65 (30.0) | - | - |
| Endometrial thickness (mm) | 7.2 ± 5.1 | 19.8 ± 8.3 | < 0.001** |
| Endometrial volume (cm3) | 3.3 ± 2.6 | 7.4 ± 3.4 | < 0.001** |
| Strain ratio | 2.8 ± 1.3 | 4.5 ± 2.3 | < 0.001** |
*
p < 0.05;
**
p < 0.001.