The Utility of Prostate-Specific Membrane Antigen-11 PET in Detection and Management of Central Nervous System Neoplasms

Author:

Dawod Mina1,Rush Evan2,Nagib Paul B.1,Aduwo Jessica1,Bodempudi Pranav3,Appiah-Kubi Emmanuel2

Affiliation:

1. The Ohio State University College of Medicine

2. Department of Radiology, The Ohio State University College of Medicine

3. The Ohio State University, Columbus, OH.

Abstract

Abstract We present a case series of 5 patients diagnosed with schwannoma and 1 patient diagnosed with astrocytoma who underwent PSMA PET imaging for tumor detection. We retrospectively analyzed the records of 4 male and 2 female patients (mean age, 53.2 ± 13.2) who underwent PSMA PET imaging between March and September 2023. PET interpretation showed increased Ga-PSMA-11 accumulation in all patients with a mean SUVmax of 3.11 ± 1.8. This series underscores PSMA PET’s potential for CNS neoplasm detection.

Publisher

Ovid Technologies (Wolters Kluwer Health)

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