We have located links that may give you full text access.
Case Reports
Video-Audio Media
Redo partial aortic root remodelling in type A dissection with an aorto-left atrial fistula.
A 72-year-old male with a history of a triple-vessel coronary artery bypass graft years ago presented with a DeBakey type 2 aortic dissection and an aorto-left atrial fistula with patent bypass grafts (left internal mammary artery and saphenous vein grafts). He developed pulmonary oedema and required intubation. The right axillary artery was cannulated. After the ascending aorta and left internal mammary artery were clamped, the aorta was transected, leaving aortic tissue around two saphenous vein grafts as two separate patches. An entry tear was found adjacent to the proximal anastomosis of the saphenous vein graft to the posterior descending artery. A fistula, which was located between a false lumen in the non-coronary sinus and the dome of the left atrium, was primarily closed. Because the adventitia was thinned out in the non-coronary sinus due to aortic dissection, partial aortic root remodelling was performed with resuspension of the commissures. Hemiarch repair was performed under moderate hypothermia and unilateral antegrade cerebral perfusion. After systemic perfusion was resumed, the locations of the saphenous vein graft buttons were determined. The ascending graft was cross-clamped again; the saphenous vein graft to the obtuse marginal branch graft was reimplanted using the Carrel patch technique while a saphenous vein graft to the posterior descending artery required interposition of a 10-mm Dacron graft to accommodate the length.
Full text links
Related Resources
Trending Papers
Obesity pharmacotherapy in older adults: a narrative review of evidence.International Journal of Obesity 2024 May 7
SGLT2 Inhibitors in Kidney Diseases-A Narrative Review.International Journal of Molecular Sciences 2024 May 2
Use of Intravenous Albumin: A Guideline from the International Collaboration for Transfusion Medicine Guidelines.Chest 2024 March 5
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
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