New 3D imaging could cut radiation and repeat surgeries for aneurysm patients
NCT ID NCT02894749
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a special 3D X-ray done in the operating room can replace standard CT scans after repairing an abdominal aortic aneurysm. 427 patients were randomly assigned to either the new 3D scan or the usual approach. The goal was to see if the new method reduces radiation exposure, uses less contrast dye, and helps fix problems during the same surgery, avoiding a second procedure.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
3D rotational angiography (imaging technique)
What this could lead to
If successful, this approach could reduce patients' radiation exposure and the need for repeat procedures after aneurysm repair.
What could go wrong
This is a single-center study, and the technique may not detect complications as well as standard CT scans. Results may not apply to all hospitals or patients.
Disclaimer
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the original study
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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.
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.
Contacts and locations
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Locations
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Hôpital Cardiologique, CHRU
Lille, France