Disseminated intravascular and intracardiac thrombosis after cardiopulmonary bypass.

Massive intracardiac and intravascular thrombosis is a rare complication following cardiopulmonary bypass (CPB). Most of the cases of the disseminated thrombosis have been reported in patients undergoing complex cardiac surgeries and those receiving antifibrinolytic agents during CPB. We report the occurrence of disseminated intravascular and intracardiac thrombosis after CPB in a patient undergoing mitral valve replacement in which no antifibrinolytic agent was used.

Comparison of hemodynamic responses to laryngoscopy and intubation with Truview PCD™, McGrath® and Macintosh laryngoscope in patients undergoing coronary artery bypass grafting: A randomized prospective study.

Context: We hypothesized that reduced oropharyngolaryngeal stimulation with video laryngoscopes would attenuate hemodynamic response to laryngoscopy and intubation.

Aim: Comparison of hemodynamic response to laryngoscopy and intubation with video laryngoscopes and Macintosh (MC) laryngoscope.

Setting And Design: Superspecialty tertiary care public hospital; prospective, randomized control study.

Where does the pulmonary artery catheter float: transesophageal echocardiography evaluation.

Background: Pulmonary artery (PA) catheter provides a variety of cardiac and hemodynamic parameters. In majority of the patients, the catheter tends to float in the right pulmonary artery (RPA) than the left pulmonary artery (LPA). We evaluated the location of PA catheter with the help of transesophageal echocardiography (TEE) to know the incidence of its localization.

Anesthetic management for emergency cesarean section and aortic valve replacement in a parturient with severe bicuspid aortic valve stenosis and congestive heart failure.

Asymptomatic women with mild aortic stenosis (AS) and normal left ventricular functions can successfully carry pregnancy to term and have vaginal deliveries. However, severe AS (valve area <1.0 cm2) can result in rapid clinical deterioration and maternal and fetal mortality.

Anesthetic management of patient with myasthenia gravis and uncontrolled hyperthyroidism for thymectomy.

The relationship between myasthenia gravis (MG) and other autoimmune disorders like hyperthyroidism is well known. It may manifest earlier, concurrently or after the appearance of MG. The effect of treatment of hyperthyroidism on the control of MG is variable.

Left atrial thrombus formation immediately after mitral valve replacement: a case report.

Mechanical dysfunction from valve thrombosis is a dreaded complication of valve replacement surgery, usually presenting months to years after the procedure. Here we report acute deterioration of prosthetic valve function due to intraoperative obstruction by a thrombus.

Anaesthetic considerations for noncoronary surgery on a perfused beating heart under cardiopulmonary bypass.

Myocardial revascularisation on a beating heart with or without cardiopulmonary bypass has significantly reduced the incidence of cardioplegic myocardial injury. With this advantage in view, noncoronary open heart surgery was performed on a beating heart under cardiopulmonary bypass. We discuss the anaesthetic management of such cases.

Preoperative autologous plateletpheresis in patients undergoing open heart surgery.

Blood conservation is an important aspect of care provided to the patients undergoing cardiac operations with cardiopulmonary bypass (CPB). It is even more important in patients with anticipated prolonged CPB, redo cardiac surgery, patients having negative blood group and in patients undergoing emergency cardiac surgery. In prolonged CPB the blood is subjected to more destruction of important coagulation factors, in redo surgery the separation of adhesions leads to increased bleeding and difficulty in achieving the haemostasis and in patients with negative blood group and emergency operations, the availability of sufficient blood can be a problem.