Table 2 Conventional MRI combined with DWI in detection of ovarian malignancy, nodal, and peritoneal deposits correlated to histopathology
From: The Role of Diffusion Weighted Imaging in suspected cases of ovarian cancer
Conventional MRI and DWI | Histopathology | Pearson chi-square | |||
|---|---|---|---|---|---|
Malignant | Non-malignant | Value | P* | ||
Ovarian Masses | Malignant | 23 (100%) | 8 (28.6%) | 27.028a | 0.000 |
Benign | 0 (0%) | 20 (71.4%) | |||
Total | 23 (100%) | 28 (100%) | |||
Lymph nodes | Metastatic | 11 (100%) | 5 (13.9%) | 27.825a | 0.000 |
Non-metastatic | 0 (0%) | 31 (86.1%) | |||
Total | 11 (100%) | 36 (100%) | |||
Peritoneal deposits | Carcinomatosis | 18 (100%) | 3 (9%) | 39.7403a | 0.000 |
No carcinomatosis | 0 (0%) | 30 (90.9%) | |||
Total | 18 (100%) | 33 (100%) | |||