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[Pass-through technic for translumbar catheter angiography]
Rofo : Fortschritte Auf Dem Gebiete Der Rontgenstrahlen Und Der Nuklearmedizin
|May 1, 1986
Insights
A novel introducer for translumbar catheter angiography was developed, merging catheter angiography and translumbar aortic puncture benefits. CT scans revealed comparable retroperitoneal hematoma sizes to conventional methods.
Area of Science:
- Vascular imaging techniques
- Interventional radiology
Context:
- Translumbar aortic puncture is a common method for angiography.
- Conventional translumbar aortography can lead to complications such as retroperitoneal hematomas.
Purpose:
- To introduce a new device for translumbar catheter angiography.
- To combine the advantages of catheter angiography and translumbar aortic puncture.
- To evaluate the safety and efficacy of the new introducer.
Summary:
- A new 4-F catheter introducer for translumbar catheter angiography has been developed.
- This introducer integrates the benefits of both catheter angiography and translumbar aortic puncture.
- Computed tomography (CT) scans post-angiogram indicated retroperitoneal hematomas of a similar size to those resulting from conventional translumbar aortography.
Impact:
- This innovation may offer a safer and more effective method for translumbar angiography.
- Potential for reduced complications compared to existing techniques.
- Further research is warranted to fully establish its clinical utility.
Abstract:
A new introducer has been developed for translumbar catheter angiography using a 4-F catheter. This combines the advantages of catheter angiography and translumbar aortic puncture. CT examination following the angiogram showed retroperitoneal haematomas of about the same size as result from conventional translumbar aortography.