From: Added value of regional 18F-FDG PET/MRI-assisted whole-body 18F-FDG PET/CT in malignant ascites with unknown primary origin
Metastases
No. of lesions
PET/CT
PET/MRI
Peritoneal metastases
63
116
Parenchymal organ metastases
2
6
Bone metastases
1
3
Metastatic lymph nodes
20
31
Total
86
156