نتایج جستجو برای: pump post
تعداد نتایج: 465668 فیلتر نتایج به سال:
BACKGROUND On-pump beating-heart coronary artery bypass grafting surgery (CABG) is beneficial due to the elimination of cardioplegic arrest. However, there are few reports regarding its efficacy in chronic hemodialysis patients. This study investigated the potential benefits of on-pump beating-heart CABG in chronic hemodialysis patients. METHODS From January 2002 to January 2010, 186 patients...
Left ventricular assist device (LVAD) thrombosis remains a dreadful complication of mechanical circulatory support, with an incidence of 8-12% depending on the pump type and patient's comorbidities. Fibrinolysis may be considered early in pump thrombosis, but when contraindicated a pump exchange remains the only alternative. This short report documents an emergency LVAD exchange in a 55-year-ol...
The Na+/K+-ATPase (Na+ pump) is the principal consumer of ATP in multicellular organisms. In the heart, the Na+ gradient established by the pump is essential for all aspects of cardiac function, and appropriate regulation of the cardiac Na+ pump is therefore crucial to match cardiac output to the physiological requirements of an organism. The cardiac pump is a multi-subunit enzyme, consisting o...
Background: Cerebrovascular events are the most common cause of disability in adults and can be classified into two categories: ischemic stroke hemorrhagic stroke. Risk factors for include age, gender, race, family history stroke, hypertension, smoking, heart disease, valvular arrhythmias, diabetes, obesity, dyslipidemia. Low cardiac output syndrome, myocardial infarction, atrial fibrillation a...
We report a novel off-pump technique for the surgical closure of post-infarct ventricular septal defects (VSDs). The case report describes the peri-operative management of a 76 year old lady who underwent the 'Hamburger procedure' for closure of her apical VSD. Refractory cardiogenic shock meant that traditional patch repairs requiring cardiopulmonary bypass would be poorly tolerated. We show t...
Introduction: Acute kidney injury (AKI) is a common postoperative complication of cardiac surgery, which is associated with an increased risk of morbidity and mortality. This study investigated the frequency of postoperative AKI in low risk adult patients undergoing off-pump coronary artery bypass grafting (CABG).Materials & Methods: All consecutive adult patients of American Society of Anesthe...
BACKGROUND Thrombosis is an uncommon, but severe complication of left ventricular assist devices (LVADs). OBJECTIVES This study analyzed experience with obstruction of blood flow through the LVAD with the purpose of developing optimal diagnosis and treatment of LVAD-related thrombosis. METHODS Between October 2009 and July 2015, a total of 652 LVAD were implanted in 557 patients. Blood flow...
The aim of this study was to analyze if off-pump coronary artery bypass surgery (CABG) is associated with better treatment outcomes in elderly patients (>70 years of age) than on-pump CABG, using meta-analysis. Medline, PubMed, Cochrane and Google Scholar databases were searched until September 13, 2016. Sensitivity and quality assessment were performed. Twenty-two studies, three randomized con...
BACKGROUND Subcutaneous terbutaline (SQ terbutaline) infusion by pump is used in pregnant women as a prolonged (beyond 48-72 h) maintenance tocolytic following acute treatment of preterm contractions. The effectiveness and safety of this maintenance tocolysis have not been clearly established. We aimed to systematically evaluate the effectiveness and safety of subcutaneous (SQ) terbutaline infu...
We aimed to quantify the effect of avoiding cardiopulmonary bypass on outcomes in high-risk patients. Of the 2079 consecutive CABG's performed by three surgeons between April 1997 and September 2002, 389 were classified as high-risk according to the European System for Cardiac Operative Risk Evaluation (EuroSCORE) risk stratification, with a score of >5. The off-pump group had 196 patients and ...
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