What are the Risks and Complications Associated with Endovascular Techniques?
While endovascular techniques are generally safe, they do carry some risks and potential complications:
- Bleeding and Infection: Although rare, there is a risk of bleeding and infection at the catheter insertion site. - Allergic Reactions: Some patients may have allergic reactions to the contrast dye used during the procedure. - Non-Target Embolization: There is a small risk that the embolic particles could block blood supply to unintended areas. - Post-Embolization Syndrome: This can include symptoms such as pain, fever, and nausea, typically occurring within a few days after the procedure.
