Table 2 MRI appearance of SBT-MP and typical SBT
Case | Age | Affected side | Shape of the mass | The SI of CC (T1WI/T2WI) | The SI of MNs or SCs on T2WI | Homogeneity in SI of MNs or SCs on T2WI | The SI of the largest MN or SC on DWI | Contrast enhancement of MNs or SCs | Peritoneal implant | Ascites | Stage |
|---|---|---|---|---|---|---|---|---|---|---|---|
SBT-MP | |||||||||||
1 | 27 | right | CwMN | hypo/hyper | slightly hyper | inhomogeneous | hyper | enhanced | – | small | IIa |
2 | 26 | left | CwMN | hypo/hyper | hypo-slightly hyper | inhomogeneous | hyper | NA | – | small | IIa |
3 | 25 | right | Solid | NA | slightly hyper | inhomogeneous | hyper | NA | – | small | IIIa |
left | Solid | NA | slightly hyper | inhomogeneous | hyper | NA | |||||
4 | 27 | right | Mixed CwMN-solid | slightly hyper/hyper | slightly hyper | inhomogeneous | hyper | intensely enhanced | + | large | IIIc |
left | Mixed CwMN-solid | slightly hyper/hyper | slightly hyper | inhomogeneous | hyper | intensely enhanced | |||||
Typical SBT | |||||||||||
1 | 54 | right | CwMN | hypo/hyper | slightly hyper | homogeneous | hyper | enhanced | – | small | Ia |
2 | 32 | right | Mixed CwMN-solid | slightly hyper/hyper | slightly hyper-hyper | inhomogeneous | NA | enhanced | + | moderate | IIc |
left | CwMN | slightly hyper/hyper | slightly hyper | inhomogeneous | NA | enhanced | |||||
3 | 25 | left | CwMN | hypo/hyper | slightly hyper-hyper | inhomogeneous | hyper | enhanced | – | small | Ia |
4 | 43 | right | CwMN | slightly hyper/hyper | slightly hyper-hyper | inhomogeneous | hyper | enhanced | + | small | IIIa |
left | CwMN | hypo/hyper | slightly hyper-hyper | inhomogeneous | hyper | enhanced | |||||
5 | 33 | right | CwMN | hypo/hyper | slightly hyper | homogeneous | hyper | enhanced | – | small | Ic |
6 | 53 | right | CwMN | hypo/hyper | slightly hyper | homogeneous | hyper | NA | – | none | Ia |
7 | 65 | left | CwMN | slightly hyper/hyper | hypo- slightly hyper | inhomogeneous | hypo | weakly enhanced | – | none | Ia |
8 | 34 | right | CwMN | hypo/hyper | slightly hyper | inhomogeneous | hyper | intensely enhanced | – | small | Ia |
9 | 25 | right | CwMN | hypo/hyper | slightly hyper | inhomogeneous | hyper | NA | – | small | Ib |
left | CwMN | hypo/hyper | slightly hyper | inhomogeneous | slightly hyper-hyper | NA | |||||
10 | 71 | right | CwMN | hyper/hyper | slightly hyper-hyper | inhomogeneous | hyper | enhanced | – | small | IIIa |
left | CwMN | hypo/hyper | slightly hyper | inhomogeneous | hyper | enhanced | |||||