Emerging Role of Fluciclovine and Other Next Generation PET Imaging Agents in Prostate Cancer Management

Purpose of Review Prostate cancer recurrence after definitive therapy is not uncommon. Recurrent disease is first detected by the elevation of prostate specific antigen (PSA) and may often be radiographically occult. The use of molecular imaging for the localization and staging of recurrent prostate cancer is promising. 18F-Fluciclovine is a synthetic amino acid analog positron emission tomography (PET) tracer which has demonstrated great utility in the evaluation of patients with suspected recurrence disease. Other newer PET tracers such 68Ga/18F-PSMA-ligands are being investigated for prostate imaging with promising results. The purpose of this article is to review the emerging role of fluciclovine in clinical practice for patients with prostate cancer.