Al18F-NOTA-FAPI-04 PET/CT for diagnosis of breast cancer and its correlation with pathological features: A single-center retrospective study
Fig 2
Al¹⁸F-NOTA-FAPI-04 PET/CT images of a 38-year-old female patient with breast invasive ductal carcinoma (molecular subtype: LuminalB).
(A) Whole-body maximum-intensity projection (MIP) image shows multiple FAPI-avid lesions. Solid thick arrows in axial PET (B), CT (C), and fused PET/CT (D) images indicate the primary breast tumor. Open thick arrows in axial PET (E), CT (F), and fused PET/CT (G) images denote supraclavicular lymph node metastases. Thin arrows in axial PET (H), CT (I), and fused PET/CT (J) images indicate axillary lymph node metastases. Triangles in axial PET (K), CT (L), and fused PET/CT (M) images indicate an internal mammary lymph node. Open arrowheads in axial PET (N), CT (O), and fused PET/CT (P) images indicate a hepatic metastasis.