hNET-targeted [18F]MFBG PET as baseline functional imaging in newly diagnosed neuroblastoma
Rationale [18F]meta-fluorobenzylguanidine ([18F]MFBG) is an human norepinephrine transporter (hNET)-targeted PET tracer that has shown superior lesion detection than [123I]MIBG SPECT in patients with relapsed or refractory neuroblastoma. Its value in newly diagnosed patients, however, has not been well established. We...