If this technique shows normal results, then an 18 F-FDG-PET scan of the whole body would be the next rational step. If a mass was found by CT, then mIBG scintigraphy (for a mass >2 cm ...
The first iteration of MIBG was developed in ... 12 years and older with iobenguane scan positive, unresectable, locally advanced or metastatic pheochromocytoma or paraganglioma who require ...