학술논문

18F-fluciclovine PET-CT and 68Ga-PSMA-11 PET-CT in patients with early biochemical recurrence after prostatectomy: a prospective, single-centre, single-arm, comparative imaging trial
Document Type
article
Source
The Lancet Oncology. 20(9)
Subject
Biomedical and Clinical Sciences
Clinical Sciences
Oncology and Carcinogenesis
Clinical Trials and Supportive Activities
Prevention
Clinical Research
Prostate Cancer
Urologic Diseases
Biomedical Imaging
Cancer
Aging
Bioengineering
4.2 Evaluation of markers and technologies
Detection
screening and diagnosis
Aged
Carboxylic Acids
Contrast Media
Cyclobutanes
Edetic Acid
Gallium Isotopes
Gallium Radioisotopes
Humans
Male
Middle Aged
Neoplasm Recurrence
Local
Oligopeptides
Positron Emission Tomography Computed Tomography
Prospective Studies
Prostate-Specific Antigen
Prostatectomy
Prostatic Neoplasms
Oncology & Carcinogenesis
Oncology and carcinogenesis
Language
Abstract
BackgroundNational Comprehensive Cancer Network guidelines consider 18F-fluciclovine PET-CT for prostate cancer biochemical recurrence localisation after radical prostatectomy, whereas European Association of Urology guidelines recommend prostate-specific membrane antigen (PSMA) PET-CT. To the best of our knowledge, no prospective head-to-head comparison between these tests has been done so far. The aim of this study was to compare prospectively paired 18F-fluciclovine and PSMA PET-CT scans for localising biochemical recurrence of prostate cancer after radical prostatectomy in patients with low prostate-specific antigen (PSA) concentrations (