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Peripheral embolization complicating bilateral renal infarction with gelfoam.
AJR. American Journal of Roentgenology
|May 1, 1976
Summary
Selective arterial embolization can cause dangerous reflux into the aorta. Using a balloon catheter to block the target artery during embolization can prevent this serious complication.
Area of Science:
- Interventional Radiology
- Vascular Surgery
Background:
- Selective arterial embolization is a versatile therapeutic technique.
- A significant risk includes reflux of embolic material into the aorta.
Observation:
- A specific case of peripheral embolization due to aortic reflux is detailed.
- This complication occurred irrespective of the embolic agent used.
Findings:
- Reflux into the aorta is a serious potential complication of selective arterial embolization.
- The described case highlights the occurrence of this adverse event.
Implications:
- Employing a balloon catheter to occlude the target artery is recommended.
- This preventative measure aims to mitigate the risk of aortic reflux and peripheral embolization.