Opinion

Video

Rectal Separation for Prostate Cancer Radiation Therapy: Clinical Data on Barrigel and BioProtect

Author(s):

Daniel Allan Hamstra, MD, PhD, FASTRO, FASCO

The Phase 3 trials for the Barrigel and BioProtect rectal spacers demonstrated a dosimetric advantage and reduced rectal toxicity similar to SpaceOAR, but data on long-term toxicity and patient-reported outcomes is still needed to fully evaluate the newer spacers.

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