Results 41 to 50 of about 2,140,459 (401)
Infection in prosthetic material [PDF]
, 2015 Surgical site infection (SSI) occurs when a wound created as part of a surgical procedure becomes infected. SSI is one of the most common healthcare-associated infections and occurs in approximately 5% of patients undergoing a surgical procedure. SSI may
Chetter, Ian, Smith, George
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Engineered vascularized bone grafts [PDF]
Proceedings of the National Academy of Sciences, 2010 Clinical protocols utilize bone marrow to seed synthetic and decellularized allogeneic bone grafts for enhancement of scaffold remodeling and fusion. Marrow-derived cytokines induce host neovascularization at the graft surface, but hypoxic conditions cause cell death at the core.
Tsigkou, Olga +12 more
openaire +3 more sources
Remodeling of a Cell-Free Vascular Graft with Nanolamellar Intima into a Neovessel.
ACS Nano, 2019 Advances in cardiovascular materials have brought us the improved artificial vessels with larger diameters for reducing adverse responses that drive acute thrombosis and the associated complications.
Zihao Wang +8 more
semanticscholar +1 more source
Surgical Case Reports, 2022 Background Non-anastomotic thoracic aortic graft rupture is extremely rare and difficult to diagnose. Non-obstructive general angioscopy can help monitor the aortic intima and detect the locations of abnormal findings, while aortic angioscopy can detect ...
Fumio Yamana +8 more
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Materials & Design, 2023 Despite the tremendous advances in the past few decades, the clinical problems associated with low mechanical strength, thrombosis, and inadequate endothelialization still have not been improved in small diameter vascular grafts.
Md. Abdullah Al Fahad +5 more
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The UW solution for canine kidney preservation: Its specific effect on renal hemodynamics and microvasculature [PDF]
, 1989 The preservation effects of UW solution on renal hemodynamics and microvascular systems were studied in canine kidney autografts. In 72-hr UW-preserved kidneys, the microvessels of both cortex and medulla were completely visualized with silicon rubber ...
Furukawa, H +7 more
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Optimization of Tissue-Engineered Vascular Graft Design Using Computational Modeling
Tissue Engineering. Part C, Methods, 2019 Tissue-engineered vascular grafts hold great promise in many clinical applications, especially in pediatrics wherein growth potential is critical. A continuing challenge, however, is identification of optimal scaffold parameters for promoting favorable ...
Jason M. Szafron +4 more
semanticscholar +1 more source
Polymers, 2019 Acute thrombosis remains the main limitation of small-diameter vascular grafts (inner diameter
Guoping Guan +6 more
semanticscholar +1 more source
New Regenerative Vascular Grafts for Hemodialysis Access: Evaluation of a Preclinical Animal Model
Journal of Investigative Surgery, 2018 The purpose of this study was to evaluate a suitable animal model for the in vivo evaluation of patency and vascular tissue regeneration in small intestinal submucosa (SIS) vascular grafts for hemodialysis access.
Karen Tatiana Valencia Rivero +6 more
doaj +1 more source
The vasculature and its role in the damaged and healing tendon [PDF]
, 2002 Tendon pathology has many manifestations, from spontaneous rupture to chronic tendinitis or tendinosis; the etiology and pathology of each are very different, and poorly understood. Tendon is a comparatively poorly vascularised tissue that relies heavily
Fenwick, SA, Hazleman, BL, Riley, GP
core +2 more sources