Modernization of Cardiac Advanced Life Support: Role and Value of Cardiothoracic Anesthesiologist Intensivist in Post-Cardiac Surgery Arrest Resuscitation.

Cardiac arrest in the postoperative cardiac surgery patient requires a unique set of management skills that deviates from traditional cardiopulmonary resuscitation and Advanced Cardiovascular Life Support (ACLS). Cardiac Advanced Life Support (CALS) was first proposed in 2005 to address these intricacies. The hallmark of CALS is early chest reopening and internal cardiac massage within 5 minutes of the cardiac arrest in patients unresponsive to basic life support.

Percutaneous Venopulmonary Extracorporeal Membrane Oxygenation as Bridge to Lung Transplantation.

Mechanical circulatory support (MCS) as a bridge to lung transplant is an infrequent but accepted pathway in patients who have refractory end-stage pulmonary failure. The American Association of Thoracic Surgeons Expert Consensus Guidelines, published in 2023, recommends venovenous (VV) extracorporeal membrane oxygenation (ECMO) as the initial configuration for those patients who have failed conventional medical therapy, including mechanical ventilation, while waiting for lung transplantation and needing MCS. Alternatively, venoarterial (VA) ECMO can be used in patients with acute right ventricular failure, hemodynamic instability, or refractory respiratory failure.

Cannula-Associated Deep Vein Thrombosis After Venovenous Extracorporeal Membrane Oxygenation in Patients with and Without Systemic Anticoagulation.

Objective: To identify and compare the rates of cannula-associated deep vein thrombosis (CaDVT) in patients on venovenous extracorporeal membrane oxygenation (VV-ECMO) who receive systemic anticoagulation (AC) and those who do not receive AC.

Design: Retrospective observational study.

Setting: Tertiary academic medical center.

Technical considerations for percutaneous pulmonary artery cannulation for mechanical circulatory support.

Objectives: Percutaneous pulmonary artery cannulas, used as inflow for left ventricular venting or as outflow for right ventricular mechanical circulatory support, are easily and rapidly deployable with transesophageal and fluoroscopic guidance.

Methods: We chose to review our institutional and technical experience with all right atrium to pulmonary artery cannulations.

Results: Based on the review, we describe 6 right atrium to pulmonary artery cannulation strategies.

Oxygenated right ventricular assist device as part of veno-venopulmonary extracorporeal membrane oxygenation to support the right ventricle and pulmonary vasculature.

COVID-19 infection can lead to severe acute respiratory distress syndrome (ARDS), right ventricular (RV) failure and pulmonary hypertension. Venovenous extracorporeal membrane oxygenation (V-V ECMO) has been used for patients with refractory hypoxemia. More recently dual-lumen right atrium to pulmonary artery oxygenated right ventricular assist devices (Oxy-RVAD) have been utilized in the severe medical refractory COVID ARDS setting.

Hemorrhage, Disseminated Intravascular Coagulopathy, and Thrombosis Complications Among Critically Ill Patients with COVID-19: An International COVID-19 Critical Care Consortium Study.

Objectives: To determine the prevalence and outcomes associated with hemorrhage, disseminated intravascular coagulopathy, and thrombosis (HECTOR) complications in ICU patients with COVID-19.

Design: Prospective, observational study.

Setting: Two hundred twenty-nine ICUs across 32 countries.

A Case Series of Devastating Intracranial Hemorrhage During Venovenous Extracorporeal Membrane Oxygenation for COVID-19.

Objective: Anticoagulation may be a challenge in coronavirus disease 2019 (COVID-19) extracorporeal membrane oxygenation due to endothelial injury and dysregulation of coagulation, which may increase the risk of thrombotic and bleeding complications. This report was created to describe the authors' single institutional experience, with emphasis on the high rate of intracranial hemorrhage for the first 10 patients with COVID-19 placed on venovenous extracorporeal membrane oxygenation (VV ECMO).

Design: Case series, retrospective analysis.