AI Article Synopsis

  • Gallium PSMA PET is a new type of imaging used to see prostate cancer, especially when it comes back after treatment.
  • There isn't a lot of information yet about how useful it is, but more and more research is being done.
  • The review also shares results from a survey about patients who had this imaging done in several big medical centers.

Article Abstract

Gallium prostate specific membrane antigen (PSMA) ligand positron emission tomography (PET) is an increasingly used imaging modality in prostate cancer, especially in cases of tumor recurrence after curative intended therapy. Owed to the novelty of the PSMA-targeting tracers, clinical evidence on the value of PSMA-PET is moderate but rapidly increasing. State of the art imaging is pivotal for radiotherapy treatment planning as it may affect dose prescription, target delineation and use of concomitant therapy.This review summarizes the evidence on PSMA-PET imaging from a radiation oncologist's point of view. Additionally a short survey containing twelve examples of patients and 6 additional questions was performed in seven mayor academic centers with experience in PSMA ligand imaging and the findings are reported here.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5948793PMC
http://dx.doi.org/10.1186/s13014-018-1047-5DOI Listing

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