Pre-Surgery blood vessel block may boost colon healing
NCT ID NCT03628248
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This small pilot study tested whether blocking the inferior mesenteric artery with tiny particles 3-4 weeks before rectal or sigmoid colon cancer surgery helps the colon develop extra blood vessels. The goal was to see if this improves blood flow and oxygen supply to the colon during surgery. Only 10 adults with rectal or sigmoid colon cancer took part, and the study focused on measuring blood flow and oxygen levels, not on curing the cancer.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
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Locations
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CHU Nimes
Nîmes, 30029, France