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Updated: Mar 7, 2026

A Practical Guide for the Production and PET/CT Imaging of 68Ga-DOTATATE for Neuroendocrine Tumors in Daily Clinical Practice
Published on: April 17, 2019
Specificity of 68Ga-PSMA PET/CT for Prostate Cancer - Myths and Reality
1Consultant Nuclear Medicine and PET/CT, KIMS-DDNMRC, KIMS hospital North Block, Anayara P.O, Thiruvananthapuram, Kerala, India.
Abstract:
68Ga-PSMA ligand PET/CT for imaging prostate cancer is a novel imaging technique, which is rapidly gaining popularity. Sufficient evidence has been accumulated in literature regarding the usefulness of 68Ga-PSMA PET/CT in prostate cancer. Recently literature regarding the localization of 68Ga-PSMA PET/CT imaging in non-prostatic malignancies is also published, thus questioning the specificity of the tracer with regards to prostate cancer. This commentary tries to address the issue of specificity of 68Ga-PSMA PET/CT and its relevance in imaging prostate cancer.
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