A PROSTHETIC MYOCARDIUM: HEMODYNAMIC ADVANTAGES
نویسندگان
چکیده
منابع مشابه
Multiple prosthetic vascular implants into the acutely ischaemic myocardium.
In nine dogs submitted to a severe myocardial ischaemic challenge, multiple prosthetic implants running from the descending aorta to myocardial tunnels were successful in sustaining effective ventricular contraction for a mean period of 27 minutes. A control series of five dogs and five animals, in which the prostheses clotted, developed ventricular fibrillation within six minutes of the ligati...
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PATIENTS undergoing replacement of the mitral valve appear to have somewhat less satisfactory early and late results than do those undergoing replacement of the aortic valve, in our experience." 2 Therefore studies were made of the hemodynamic state preoperatively and early postoperatively in patients in whom the Starr-Edwards prosthesis was inserted into the mitral region. The data indicate th...
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Tissue-engineered scaffolds may improve experimental outcomes in cardiac cell therapy by targeted delivery of stem cells and mechanically support an infarcted left ventricular (LV) wall. We transplanted cardiomyocyte-like cells (5×10(5)) with scaffolding via epicardial patching (cell patch, n=17) or a low-dose intramyocardial hydrogel (LD hydrogel, n=18), a high-dose (5×10(6)) intramyocardial h...
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Until some years ago, running in lower limb amputees was basically restricted by the inadequate dimensions of available prosthetic components that usually did not allow for the adequate dynamics necessary for running at lower speeds. Newly developed prosthetic components for recreational sports have enabled a great number of lower limb amputees to participate in running as an endurance sport. T...
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ژورنال
عنوان ژورنال: Japanese Circulation Journal
سال: 1980
ISSN: 0047-1828,1347-4839
DOI: 10.1253/jcj.44.151