Journal of cardiothoracic and vascular anesthesia
-
J. Cardiothorac. Vasc. Anesth. · Oct 2021
Observational StudyInterrelations of Intraoperative Changes in Cerebral Tissue Oxygen Saturation with Brain Volumes and Neurodevelopment Outcome After the Comprehensive Stage II Procedure in Infants With Hypoplastic Left Heart Syndrome: A Retrospective Cohort Study.
The monitoring of cerebral tissue oxygen saturation by near-infrared spectroscopy (ScerebO2) is used widely in pediatric cardiac anesthesia. However, little information is available on the effects of changes in perioperative ScerebO2 on brain morphology and neurologic outcome. The primary hypothesis tested in this study was that intraoperative ScerebO2 during the comprehensive stage II procedure correlated with brain volumes assessed by magnetic resonance imaging and neurodevelopmental scores. ⋯ The correlation between ScerebO2 and brain volumes measured by MRI pointed out a possible importance of neuroprotective strategies aimed at optimizing ScerebO2 during complex congenital heart surgery. That no correlation between ScerebO2 and Bayley III Score was found suggested multifactorial causes for neurologic outcome in children with congenital heart defects.
-
J. Cardiothorac. Vasc. Anesth. · Oct 2021
Case ReportsOpen Cardiac Surgery in a Patient With Chronic Budd-Chiari Syndrome.
Budd-Chiari syndrome (BCS) is a rare congestive hepatopathy arising from hepatic venous outflow obstruction. The clinical presentation of BCS varies depending on the presence of collateral veins. ⋯ Mitral valve replacement and tricuspid valvuloplasty were performed uneventfully, and the patient then was admitted to the intensive care unit. Patients with primary BCS need to be evaluated rigorously preoperatively and intraoperatively for collateral flow to establish cardiopulmonary bypass.