The Clinical Significance of Unplanned Coronary Artery Bypass Grafting in Aortic Root Replacement.

OBJECTIVES: Unexpected coronary artery bypass grafting (CABG) is occasionally required during aortic root replacement (ARR). However, the impact of unplanned CABG remains unknown. DESIGN: A single-center, retrospective observational study. SETTING: At university-affiliated tertiary hospital. PARTICIPANTS: All patients who underwent ARR from 2011 through 2022. INTERVENTIONS: Aortic root replacement with or without unplanned CABG. MEASUREMENTS AND MAIN RESULTS: A total of 795 patients underwent ARR. Among them, 131 (16.5%) underwent planned concomitant CABG, and 34 (4.3%) required unplanned CABG. The most common indication of unplanned CABG was ventricular dysfunction (33.3%), followed by disease pathology (25.6%), anatomy (15.4%), and surgical complications (10.3%). A vein graft to the right coronary artery was the most commonly performed bypass. Infective endocarditis and aortic dissection were observed in 27.8% and 12.8%, respectively. Prior cardiac surgery was seen in 40.3%. The median follow-up period was 4.3 years. Unplanned CABG was not associated with operative mortality (odds ratio [OR] 1.54, 95% CI 0.33-7.16, p = 0.58) or long-term mortality (hazard ratio 0.91, 95% CI 0.44-1.89, p = 0.81). Body surface area smaller than 1.7 was independently associated with an increased risk of unplanned CABG (OR 4.51, 95% CI 1.85-11.0, p < 0.001). CONCLUSIONS: Unplanned CABG occurred in 4.3% of patients during ARR, but was not associated with operative mortality or long-term mortality. A small body surface area was a factor associated with unplanned CABG.

The Year in Thoracic Anesthesia: Selected Highlights from 2022.

This article reviews research highlights in the field of thoracic anesthesia. The highlights of this year included new developments in the preoperative assessment and prehabilitation of patients requiring thoracic surgery, updates on the use of devices for one-lung ventilation (OLV) in adults and children, updates on the anesthetic and postoperative management of these patients, including protective OLV ventilation, the use of opioid-sparing techniques and regional anesthesia, and outcomes using enhanced recovery after surgery, as well as the use of expanding indications for extracorporeal membrane oxygenation, specialized anesthetic techniques for airway surgery, and nonintubated video-assisted thoracic surgery.

The Year in Cardiothoracic Transplant Anesthesia: Selected Highlights From 2021 Part II: Cardiac Transplantation.

This article spotlights the research highlights of this year that specifically pertain to the specialty of anesthesia for heart transplantation. This includes the research on recent developments in the selection and optimization of donors and recipients, including the use of donation after cardiorespiratory death and extended criteria donors, the use of mechanical circulatory support and nonmechanical circulatory support as bridges to transplantation, the effect of COVID-19 on heart transplantation candidates and recipients, and new advances in the perioperative management of these patients, including the use of echocardiography and postoperative outcomes, focusing on renal and cerebral outcomes.

Basic Transesophageal Echocardiography Education for Senior Anesthesiology Residents-Institutional Experience.

OBJECTIVE: The use of basic transesophageal echocardiography (TEE) in critically ill and older surgical patients can change patient management and improve outcomes after noncardiac surgery. The authors hypothesized that educating the future generation on basic TEE skills by an intense two-month rotation will help them achieve basic TEE certification by the National Board of Echocardiography (NBE) and facilitate good use of their skills for patient care during their practice. DESIGN: This is a descriptive report of graduating anesthesiology residents who completed two months basic TEE rotation at the authors' residency program between 2013 and 2019. The authors report the clinical training goals, NBE testamur and certification status, and a survey report on the use of basic TEE skills in their practice SETTINGS: University medical center. PARTICIPANTS: Residents who completed two months basic TEE rotation during their Clinical Anesthesia (CA)-3 year. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Of a total of 115 residents, 67 (58%) elected basic TEE rotation. The NBE basic TEE certification and testamur status were achieved by 12 (21%) and 14 (24%) eligible residents, respectively. Residents (n = 43) personally performed 73 ± 21 (mean ± standard deviation) and reviewed 72 ± 28 (mean ± standard deviation basic TEE studies before graduation. The survey indicated that 63.4% of residents trained in basic TEE did not use their skills in their practice. CONCLUSIONS: Two months' basic TEE rotation was able to fulfill its educational goals (testamur status and clinical training) but fell short on achieving NBE certification rate and its ultimate impact on practice and patient care.

The Year in Cardiothoracic Transplant Anesthesia: Selected Highlights From 2020 Part I - Lung Transplantation.

This special article focuses on the highlights in cardiothoracic transplantation literature in the year 2020. Part I encompasses the recent literature on lung transplantation, including the advances in preoperative assessment and optimization, donor management, including the use of ex-vivo lung perfusion, recipient management, including those who have been infected with coronavirus disease 2019, updates on the perioperative management, including the use of extracorporeal membrane oxygenation, and long-term outcomes.

Pulmonary Hypertension in 2021: Part I-Definition, Classification, Pathophysiology, and Presentation.

The World Symposium on Pulmonary Hypertension (WSPH) was organized by the World Health Organization in 1973 in response to an increase in pulmonary arterial hypertension in Europe caused by aminorex, an appetite suppressant. The mandate of this meeting was to review the latest clinical and scientific research and to formulate recommendations to improve the diagnosis and management of pulmonary hypertension (PH).1 Since 1998, the WSPH has met every five years and in 2018, the sixth annual WSPH revised the hemodynamic definition of PH. This two-part series will review the updated definition, classification, pathophysiology, presentation, diagnosis, management, and perioperative management of patients with PH. In the first part of this series, the definition, classification, pathophysiology, and presentation will be reviewed.

The Anesthetic Management of Patients Undergoing Nonintubated Video-Assisted Thoracic Surgery.

Purpose of Review: This review focuses on describing the procedural and anesthetic management of patients undergoing nonintubated video-assisted thoracoscopy surgery. Recent Findings: Most thoracic surgery is performed under general endotracheal anesthesia with either a double lumen endotracheal tube or a bronchial blocker. In an attempt to lessen the incidence and severity of postoperative complications, the nonintubated video-assisted thoracoscopic technique was developed, where the surgical procedure is performed under regional anesthesia with sedation. Currently, this technique is recommended for the elderly and in patients with severe cardiopulmonary disease who are at increased risk of complications after general anesthesia. It is the role of the anesthesia team to assist in the decisions whether the patient is a candidate and which block should be performed and to carefully monitor these patients in the operating room. Summary: Nonintubated video-assisted thoracic surgery is an emerging technique with the goal of reducing postoperative complications. The anesthetic technique is highly variable and ranges from general anesthesia with a laryngeal mask airway with a truncal block to thoracic epidural anesthesia with minimal to no block. It is important to have excellent communication with the surgical team and the patient to ensure a safe, successful procedure.

The Year in Thoracic Anesthesia: Selected Highlights From 2020.

Selected highlights in thoracic anesthesia in 2020 include updates in the preoperative assessment and prehabilitation of patients undergoing thoracic surgery; updates in one-lung ventilation (OLV) pertaining to the devices used for OLV; the use of dexmedetomidine for lung protection during OLV and protective ventilation, recommendations for the care of thoracic surgical patients with coronavirus disease 2019; a review of recent meta-analyses comparing truncal blocks with paravertebral and thoracic epidural blocks; and a review of outcomes after initiating the enhanced recovery after surgery guidelines for lung and esophageal surgery.

The 2019 ERS/ESTS/EACTS/ESTRO Guidelines on the Management of Patients With Malignant Pleural Mesothelioma.

Malignant pleural mesothelioma is a rare aggressive cancer, with insidious growth, and is associated with poor outcomes that have not improved over the years. A task force made up of members of the European Respiratory Society (ERS)/European Society of Thoracic Surgeons (ESTS)/European Association for Cardio-Thoracic Surgery (EACTS)/European Society for Radiotherapy and Oncology (ESTRO) societies, who are experts in the field of malignant mesothelioma, reviewed the literature from 2009 to 2018 to update the 2009 guidelines concerning epidemiology, diagnosis, staging, and treatment, including surgical, radiotherapy, and medical management, as well as palliative care to provide the best evidence-based recommendations for this patient population.

The Year in Cardiothoracic Transplantation Anesthesia: Selected Highlights from 2019.

The highlights in cardiothoracic transplantation focus on the recent research pertaining to heart and lung transplantation, including expansion of the donor pool, the optimization of donors and recipients, the use of mechanical support, the perioperative and long-term outcomes in these patient populations, and the use of transthoracic echocardiography to diagnose rejection.