Graft preservation solutions in cardiovascular surgery
نویسندگان
چکیده
منابع مشابه
Skin Graft Preservation
o. There are two different cryopreservation protocols used in skin preservation: slow freezing and quick freezing/snap frozen. Slow freezing can be achieved using a controlled-rate cooling apparatus (Blondet et al., 1982). There is an optimum cooling rate for any cell type that produces maximum cell survival. On either side of this optimum, the survival rate falls. In the presence of CPA, a coo...
متن کاملViable vein graft preservation.
Homologous vein grafts are becoming increasingly useful in patients without suitable autologous saphenous veins for peripheral arterial bypass procedures [4, 81. However, fresh veins are the only tissue that has been used successfully in homograft vascular reconstruction in terms of long-term patency [4]. The advantages of a reliable method of long-term storage of viable vein segments and the u...
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The urgent need to expand the donor pool in order to attend to the growing demand for liver transplantation has obliged physicians to consider the use of suboptimal liver grafts and also to redefine the preservation strategies. This review examines the different methods of liver graft preservation, focusing on the latest advances in both static cold storage and machine perfusion (MP). The new s...
متن کاملAdditives to preservation solutions.
As the impact of ischemia reperfusion injury on graft outcome is now well defined, efforts are made towards decreasing these lesions, typically through the improvement of preservation techniques. The use of pharmacological supplements which could be compatible with any preservation solution used by the transplant center and target specific pathways of IR is an interesting strategy to improve gr...
متن کاملEffects of Institut Georges Lopez-1 and Celsior preservation solutions on liver graft injury.
AIM To compare Institut Georges Lopez (IGL-1) and Celsior preservation solutions for hepatic endothelium relaxation and liver cold ischemia reperfusion injury (IRI). METHODS Two experimental models were used. In the first one, acetylcholine-induced endothelium-dependent relaxation (EDR) was measured in isolated ring preparations of rat hepatic arteries preserved or not in IGL-1 or Celsior sol...
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ژورنال
عنوان ژورنال: Interactive CardioVascular and Thoracic Surgery
سال: 2016
ISSN: 1569-9293,1569-9285
DOI: 10.1093/icvts/ivw056