Add like
Add dislike
Add to saved papers

Five-year experience with PTFE grafts in vascular wounds.

Journal of Trauma 1985 January
From 1978 through 1983, 206 patients had 236 polytetrafluoroethylene (PTFE) grafts inserted in vascular wounds. More than 85% of injuries were due to gunshot wounds, shotgun wounds, or stab wounds. Arterial grafts were inserted into vessels of the upper extremity (38.8%), lower extremity (46.1%), neck and chest (8.8%), and abdomen (6.3%). Grafts were most commonly placed in the brachial or superficial femoral arteries. Venous grafts were more commonly inserted into vessels of the extremities (96.7%), with the majority located in the superficial femoral vein. PTFE was found to be an acceptable prosthesis for interposition grafting in arterial wounds, but long-term patency was less than that seen when interposed saphenous vein grafts are used. Early and late occlusions were a significant problem with 4-mm PTFE grafts in the brachial artery, and this size is not recommended in this location. Peripheral PTFE graft infection did not occur in the absence of exposure of the graft or of osteomyelitis. Exposed grafts did not fare well and early coverage is recommended, even with extensive soft-tissue wounds around the graft. PTFE grafts inserted in proximal extremity veins are excellent temporary conduits which decrease hemorrhage in blast cavities and fasciotomy sites, but all grafts studied by venography at 7 to 14 days were either narrowed or occluded.

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