(68^Ga)-GaPSMA-11 PET/MR-imaging of Malignant Intra-axial Brain Tumors

"All patients will receive an intravenous injection of \[68Ga\]Ga-PSMA-11 (1.5 MBq/kg), followed by a synchronous PET/MRI scan (median duration approximately 50 min) at 45-60 min post-injection.~In case of a positive \[68Ga\]Ga-PSMA-PET signal at the tumor site, patients will return (in 2 weeks) for an intra-arterial injection (i.e., a neuro-interventional procedure) of 68Ga-PSMA-11 (1.5 MBq/kg), followed by a repeat synchronous PET/MRI scan (median duration 50 min) at 45-60 min post-injection."

Scan done at (median duration approximately 50 min) at 45-60 min post-injection.

Type: \[68Ga\]Ga-PSMA-11 dosage: 1.5 MBq/kg