نتایج جستجو برای: composite graft
تعداد نتایج: 204297 فیلتر نتایج به سال:
Facial reconstruction is one of the most challenging problems faced by a reconstructive surgeon. We present a case of complex facial reconstruction with a composite trauma to the nose resulting in near total loss of skin and lining along with complete loss of left eyebrow with exposed frontal bone and partial loss of the left eyelid. We combined a temporoparietal fascial flap for reconstruction...
A novel composite matrix polymethacrylic acid-grafted Chitosan/Bentonite (PMAA-g-CS/B) was prepared through graft copolymerization reaction of methacrylic acid and chitosan in the presence of bentonite and N,N’methylene-bisacrylamide as cross linker. The composite was well characterized using FTIR, XPS, SEM, TG/DTG, surface area analyzer and potentiometric titrations. The adsorption behavior of...
BACKGROUND We evaluated the efficacy of a well-prepared left internal thoracic artery (LITA) auto Y graft for simultaneous left anterior descending artery (LAD) and diagonal artery (DA) re-vascularisation in selected patients for the reduction of the number of required grafts and improved graft patency, while limiting technical problems. METHODS Twenty well-controlled diabetic patients, mean ...
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