Anesthetic management for repair of Ebstein's anomaly

Intraoperative Transesophageal Echocardiography Evaluation of Tricuspid Valve Re-repair for Ebstein's Anomaly

Postoperative stenosis or regurgitation of the tricuspid valve is common and affects the prognosis after repair surgery of Ebstein's anomaly. However, it is unclear how intraoperative echocardiography influences the postoperative course. We report a longitudinal echocardiography course including intraoperative transesophageal echocardiography in a cone reconstruction procedure for Ebstein's anomaly in a 17-year-old woman. Tight tricuspid valvuloplasty was preferred, but the tricuspid annulus enlarged rather after surgery. The evaluation of the tricuspid valve form and function using intraoperative echocardiography could support the surgeon's impression.

Anesthetic management for patient with severe cyanosis following bioprosthetic valve stenosis

We presented a 39-year-old female patient with life-threatening hypoxemia after tricuspid valve replacement because of Ebstein's anomaly. And the severe cyanosis is due to bioprosthetic valve stenosis and atrial septal defect. Anesthetic management of a patient with severe obstructive prosthetic valve dysfunction can be challenging. Similar considerations should be given to patients with Ebstein's anomaly to maintain the pressure equalized between the right and left atrial. Transesophageal echocardiography and cerebral oxygen saturation provided real time information in perioperative care.

[Anesthetic management for patient with severe cyanosis following bioprosthetic valve stenosis]

We presented a 39-year-old female patient with life-threatening hypoxemia after tricuspid valve replacement because of Ebstein's anomaly. And the severe cyanosis is due to bioprosthetic valve stenosis and atrial septal defect. Anesthetic management of a patient with severe obstructive prosthetic valve dysfunction can be challenging. Similar considerations should be given to patients with Ebstein's anomaly to maintain the pressure equalized between the right and left atrial. Transesophageal echocardiography and cerebral oxygen saturation provided real time information in perioperative care.

Perioperative and Anesthetic Considerations in Ebstein’s Anomaly

Ebstein’s anomaly is a complex and heterogeneous form of congenital heart disease characterized by malformation and apical displacement of the tricuspid valve leaflets. Patients may present at any time from the neonatal period to adulthood with symptoms ranging from cardiac failure and cyanosis to paroxysmal arrhythmias. Depending on the timing of presentation, various surgical options are available for the management of symptomatic patients. This review will discuss the perioperative and anesthetic management of patients with Ebstein’s anomaly with reference to the more common surgical approaches.

Evidence-based case report for analgesic and anesthetic management of a parturient with Ebstein’s Anomaly and Wolff-Parkinson-White syndrome

The rare congenital heart defect of Ebstein's anomaly is characterized by downward displacement and elongation of the septal cusp of tricuspid valve. As a result, it is often associated with a thin-walled and poorly contractile right ventricle, an enlarged atrium, tricuspid regurgitation, atrial septal defect with intracardiac shunt, pulmonary hypertension and tachyarrhythmia. Published reports or studies on analgesic and/or anesthetic management of laboring parturients with Ebstein's anomaly are limited. We present an evidence-based case report of the successful management of an obese laboring parturient with Ebstein's anomaly and Wolff-Parkinson-White syndrome under epidural analgesia. We reviewed the literature and present the best evidence available or its lack of, and the reasoning in supporting the choice of the analgesic and anesthetic management.

The Anesthesiologist's Role in Adults with Congenital Heart Disease

Anesthesia for adults with congenital heart disease has many challenging physiologic considerations. Collaborative relationships of a multidisciplinary team including cardiology, cardiac surgery, anesthesiology, and intensive care are essential to ensure positive outcomes in this population for noncardiac and cardiac surgery.