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What rectal spacer do you recommend for prostate cancer patients?

5 Answers
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Radiation Oncology · Mayo Clinic

I’ve only ever worked with SpaceOARs. I’d be interested to hear from providers who have gotten to work with both.

There are similarities between both. A similar amount of total volume is injected with either procedure. Both products begin natural resorption around 3 months after placement.

SpaceOAR ...

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Radiation Oncology · The Oregon Clinic-Radiation Oncology West

Either SpaceOAR or Barrigel

  • Recommended for...
    • Chronic anticoagulation, or
    • Inflammatory bowel disease
  • Not recommended for...
    • Central T3 or T4 disease, or
    • When there is scarring of the potential space (e.g., due to prior surgery or radiotherapy or rectovesical fistula)
  • Optional for all other s...

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Radiation Oncology · Solaris Health Partners

We’re seeing an evolution in rectal spacers – and like ChatGPT or any disruptive technology, rectal spacing is about to go to another level: I've put in thousands of SpaceOars (and was an investigator in the 2015 FDA pivotal trial) and have experience using Barrigel since its approval earlier this y...

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Radiation Oncology · Marshfield Clinic - Rice Lake

Most of my experience has been with the SpaceOAR. We did try out the Barrigel, and it is more sculptable, however, I went back to the SpaceOAR. Having the contrast in the SpaceOAR makes it a huge fiducial and lets you know absolutely where the posterior margin of your prostate is during treatment.

I...

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Radiation Oncology · Jacob E Locke MD PA

AVOID technique. 41% rectal wall infiltration goes to 0% when using the AVOID technique.

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What rectal spacer do you recommend for prostate cancer patients? | Mednet