Add like
Add dislike
Add to saved papers

Homemade Device to Facilitate Percutaneous Venous Arterialization in Patients With No-Option Critical Limb Ischemia.

PURPOSE: To describe a maneuver to facilitate percutaneous arteriovenous fistula creation during venous arterialization procedures in patients with no-option critical limb ischemia.

TECHNIQUE: Following a failed arterial recanalization attempt, a balloon catheter is passed up to the tip of the guidewire. Venous access is gained distally, a 4-F sheath is antegradely passed, and a 4-mm GooseNeck snare is advanced through it. A fluoroscopic view that overlaps the snare and the inflated balloon is obtained. If the vein remains anterior with respect to the artery, a needle is inserted across the vein, passing through the snare loop and puncturing the intra-arterial balloon. A wire is inserted and placed inside the punctured balloon. The balloon is retrieved and the wire externalized through the femoral access. A catheter is advanced antegradely over this wire from the artery into the vein. If the vein remains posterior to the artery, a needle is inserted, puncturing the balloon and thereafter the vein (crossing through the snare). A wire is inserted, captured by the snare, and externalized through the vein sheath. A catheter is finally advanced over this wire from the vein into the artery.

CONCLUSION: This maneuver is a simple alternative to create an arteriovenous fistula during venous arterialization procedures in patients with no-option critical limb ischemia.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app