Fig. 4

FIGO stage IIIC₁, pathologically confirmed moderately differentiated adenocarcinoma in a 48-year-old female patient. A PET/MR images. B MR T2-weighted images. C PET/CT images. D CT images. Both PET/MRI and PET/CT show swelling of the left pelvic lymph node and high FDG uptake. The PET/MRI and PET/CT staging were consistent with the pathological stage, namely FIGO stage IIIC₁. The white arrow indicates endometrial carcinoma, and the red arrow indicates metastatic lymph node. FIGO, International Federation of Gynecology and Obstetrics; PET, positron emission tomography; MRI, magnetic resonance imaging; CT, computed tomography