Table 4 Treatment results of different types of uterine fibroids based on T2-weighted MRI treated by USgHIFU.
Variable | Hyperintensive fibroid | Isointensive fibroid | Hypointensive fibroid | Average |
|---|---|---|---|---|
Treatment time (min) | 121 (76–181) | 90 (74–158) | 79 (48–111) | 89 (62–154.0) |
Ablation efficiency (mm3/s) | 33.1 (15.3–66.7) | 38.2 (21.2–78.9) | 49.0 (32.3–90.4) | 43.2 (22.5–81.6) |
Percentage non- perfused volume (%) | 65.5 ± 27.8 | 75.4 ± 16.6 | 88.3 ± 15.1 | 76.2 ± 20.7 |
