منابع مشابه
Hand Grip Strength and Myocardial Oxygen Consumption Index among Coronary Artery Bypass Grafting Patients
Background: Hand grip strength (HGS) is a reliable indicator of peripheral muscle strength. Although, numerous studies have investigated the strength of hand grip; little attention has been given to coronary artery disease (CAD) patients, exploring the relationship between HGS and myocardial oxygen consumption (MVO2) index. The current study aimed to evaluate the interaction between HGS and MVO...
متن کاملOff-pump coronary bypass grafting is associated with less myocardial injury than coronary bypass surgery with cardiopulmonary bypass.
BACKGROUND Excessive myocardial necrosis following coronary artery bypass grafting is associated with adverse outcome. The present study was designed to assess the extent of myocardial injury after conventional coronary artery bypass grafting with cardio pulmonary bypass (ONCAB) compared with off-pump coronary artery bypass (OPCAB). METHODS Measurements of serum cardiac troponin T (TnT) were ...
متن کاملMyocardial oxidative stress, and cell injury comparing three different techniques for coronary artery bypass grafting.
OBJECTIVE Oxidative stress as a result of reperfusion injury is a known causative factor of cardiac muscle injury. In the peripheral blood as well in the coronary sinus, oxidative stress parameters and cardiac biomarkers were measured to investigate the different levels of oxidative stress during three different CABG techniques; MCABG (with minimal prime volume and warm blood cardioplegia) that...
متن کاملRisk factors for myocardial injury during off-pump coronary artery bypass grafting.
BACKGROUND Although off-pump coronary artery bypass grafting (CABG) is now used worldwide for coronary revascularization, the pre- and intraoperative risk factors for myocardial injury associated with the surgical procedure remain to be elucidated. We performed a multivariate analysis to investigate factors that contribute to myocardial injury during off-pump CABG. METHODS The study populatio...
متن کاملMyocardial conditioning techniques in off-pump coronary artery bypass grafting
Off-pump coronary artery bypass surgery by avoiding cardioplegic arrest seems to reduce the risk of ischemic myocardial injury. However, even short-term regional ischemic periods, hemodynamic instability and arrhythmias associated with the procedure can be responsible for myocardial damage. Conditioning, a potential cardio-protective tool during on-pump cardiac surgery, has hardly been investig...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1975
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)40323-1