Objective To compare the peri-operative anaesthetic management between emergent and selective operations of(off-pump) coronary artery bypass grafting(OPCAB).
Objective To report the experience of first 100 cases of off-pump coronary artery bypass(OPCAB) grafting by a training cardiac surgeon,and to discuss the feasibility of the training method.
ObjectiveWe are surposed to determine whether lidocaine can influence the concentration of serum inflammatory mediators and cardiac enzyme for the patients undergoing off-pump coronary artery bypass graft we choose tumor nerosis factor-a(TNF-a)、 interleukin-8(IL-8)、 superoxide dismutase(SOD)、 malindialdehyde(MDA)、 cardiac troponin I(cTnI)、 the MB isoenzyme creatine kinase (CK-MB)、 myoglobin(MYO) as the markers.
Objective:To observe the effects of hydroxyethyl starch 130/0.4(Voluven) and hydroxyethyl starch 200/0.5(HAES-Steril) on hemodynamics and coagulation undergoing off pump coronary artery bypass(OPCAB) surgery.
Objective To review the clinical experience of coronary artery bypass grafting without the assistance of extracorporeal circulation (Off pump CABG, OPCAB).
From October 1997 to October 1998 there were totally 20 patients undergone Minimal Invasive Offpump Coronary Arteny Bypass (MI-OPCAB) via thoractomy and midsternal in cision without the use of cardiopulmonary bypass(CPB).
Methods: Three patients with IRVF(1 with right ventricular dysplasty and 2 with Ebstein anomaly), aged 18-40 years,average (32±12) years, weighing (50±8) kg,received BCPS without cardiopulmonary bypass.
Methods 8 patients in this group aged from 32 to 65 years old with cardiac function in class Ⅱ~Ⅲ (NYHA) and left ventricular ejection fraction (LVEF) 49~58%, and all of them underwent coronary artery bypass grafting (CABG) surgery without cardiopulmonary bypass.
Methods From April to August in 2006,10 patients with artrial septal defect were treated by minimally invasive and non-extracorporeal circulation ways.
The cooperation and nursing care of closure of atrial septal defect with occluder by minimally invasive and non-extracorporeal circulation ways through chest wall
Off-pump-Koronararterien-Bypass-Verlegung (CAGB) hat sich als wertvolle Alternative zu den konventionellen Verfahren des kardiopulmonalen Bypasses (CPB) erwiesen.
Zukünftige Studien der verantwortlichen Mechanismen werden nicht nur die Vorteile der off-pump-Chirurgie noch deutlicher machen, sondern auch unser jetziges CPB-Management verbessern.
Introduction: Avoidance of extracorporeal circulation during beating heart surgery (OP CAB = Off-Pump Coronary Artery Bypass Surgery) for aortocoronary bypass grafting (ACBG) is gaining increasing importance in modern cardiac surgery.
Background Recently, coronary artery bypass grafting (CABG) on the beating heart with avoidance of extracorporeal circulation (off-pump CABG technique) has been gaining increasing importance in modern cardiac surgery.
This high incidence warrants a nephroprotective strategy including high blood flow and perfusion pressure during extracorporeal circulation and short time of ECC or if possible, an off pump procedure.
New devices using bipolar (irrigated) radiofrequency, microwave or laser energy, cryoablation or focused ultrasound are in clinical or pre-clinical stages and permit lesions to be created on a beating heart without cardiopulmonary bypass.
In a randomized study we assessed the impact of coronary artery bypass grafting (CABG) without cardiopulmonary bypass (CPB) (off-pump, n = 100), compared to conventional (on-pump, n = 100) CABG, on the frequency of postoperative AF.