A prospective intra-individual comparison of [68Ga]Ga-PSMA-11 PET/CT, [68Ga]Ga-NODAGAZOL PET/CT, and [99mTc]Tc-MDP bone scintigraphy for radionuclide imaging of prostate cancer skeletal metastases.
Ismaheel O LawalKgomotso M G MokoalaJohncy MahapaneJanke KleyhansMarian MeckelMariza VorsterThomas EbenhanFrank RöschMachaba Michael SathekgePublished in: European journal of nuclear medicine and molecular imaging (2020)
In patients with advanced prostate cancer, [68Ga]Ga-PSMA-11 PET/CT may detect more lesions than [68Ga]Ga-NODAGAZOL PET/CT and [99mTc]Tc-MDP bone scan for the staging of skeletal metastases. In patients who experience PSA progression on PSMA-based radioligand therapy, [68Ga]Ga-NODAGA PET/CT is a more suitable imaging modality for the detection of skeletal lesions not expressing PSMA. In the setting of re-staging, [68Ga]Ga-NODAGAZOL PET/CT may detect more lesions than [68Ga]Ga-PSMA-11 PET/CT.