CT scans reveal hidden blood flow paths after rectal cancer surgery

NCT ID NCT05674097

First seen Nov 01, 2025 · Last updated Jun 08, 2026 · Updated 28 times

Summary

This study looked at 89 people with rectal or lower colon cancer to understand how blood flow reroutes after a key artery is tied off during surgery. Researchers used CT scans before and after the operation to map these new paths. The goal was to confirm their theory about blood flow patterns, which could help surgeons plan safer procedures in the future.

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Contacts and locations

Locations

  • Guoqin LIU

    Jinan, Shandong, 250013, China

Conditions

Explore the condition pages connected to this study.