Publications by authors named "Gregory Latham"

This review highlights published literature in 2023 that is related to the anesthetic management of patients with congenital heart disease (CHD). Though not inclusive of all topics, 31 articles are discussed and four primary themes emerged: transfusion and hemostasis, outcomes and risk assessment, monitoring, and pharmacology.

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This review focuses on the literature published during the calendar year 2022 that is of interest to anesthesiologists taking care of children and adults with congenital heart disease (CHD). Four major themes are discussed: enhanced recovery after surgery(ERAS); diversity, equity, and inclusion; the state of pediatric cardiac anesthesiology as a subspecialty in the United States; and neuromonitoring for pediatric cardiac surgery.

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Congenital Heart Disease (CHD) is a significant source of pediatric morbidity and mortality. As in other fields of medicine, studies have demonstrated racial and ethnic disparities in congenital heart disease outcomes. The cause of these outcome disparities is multifactorial, involving biological, behavioral, environmental, sociocultural, and systemic medical factors.

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This review focuses on the literature published during the calendar year 2021 that is of interest to anesthesiologists taking care of children and adults with congenital heart disease. Four major themes are discussed, including cardiovascular disease in children with COVID-19, aortic valve repair and replacement, bleeding and coagulation, and enhanced recovery after surgery (ERAS).

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Anesthesiologists are important components of volunteer teams which perform congenital cardiac surgery in low-resource settings throughout the world, but limited data exist to characterize the nature and breadth of their work. A survey of Congenital Cardiac Anesthesia Society (CCAS) members was conducted with the objective of understanding the type of voluntary care being provided, its geographic reach, the frequency of volunteer activities, and factors which may encourage or limit anesthesiologists' involvement in this work. The survey was completed by 108 participants.

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Tetralogy of Fallot with pulmonary atresia (ToF-PA) is a rare diagnosis that includes an extraordinarily heterogeneous group of complex anatomical findings with significant implications for physiology and prognosis. In addition to the classic findings of ToF, this particular diagnosis is characterized by complete failure of forward flow from the right ventricle to the pulmonary arterial system. As such, pulmonary blood flow is entirely dependent on shunting from the systemic circulation, most frequently via a patent ductus arteriosus, major aortopulmonary collaterals, or a combination of the two.

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This review focuses on the literature published during the calendar year 2020 that is of interest to anesthesiologists taking care of children and adults with congenital heart disease. Five major themes are discussed, including COVID-19 in children with heart disease, race and outcome disparities in congenital heart disease, Norwood procedure and outcomes, Fontan procedure and outcomes, and neurotoxicity/neurologic outcomes. A total of 59 peer-reviewed articles are discussed.

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CHILDREN with cancer and survivors of childhood cancer have an increased risk of cardiovascular disease, and this risk in the perioperative period must be understood. During diagnosis and treatment of pediatric cancer, multiple acute cardiovascular morbidities are possible, including anterior mediastinal mass, tamponade, hypertension, cardiomyopathy,and heart failure. Childhood cancer survivors reaching late childhood and adulthood experience substantially increased rates of cardiomyopathy, heart failure, valvular disease, pericardiac disease, ischemia, and arrhythmias.

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Background: Children with congenital heart disease are at risk for growth failure due to inadequate nutrient intake and increased metabolic demands. We examined the relationship between anthropometric indices of nutrition (height-for-age z-score [HAZ], weight-for-age z-score [WAZ], weight-for-height z-score [WHZ]) and outcomes in a large sample of children undergoing surgery for congenital heart disease.

Methods: Patients in the Society of Thoracic Surgeons Congenital Heart Surgery Database having index cardiac surgery at age 1 month to 10 years were included.

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Background: Opioids have been a central component of routine adult and pediatric anesthesia for decades. However, the long-term effects of perioperative opioids are concerning. Recent studies show a 4.

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Multi-institutional databases and registries have proliferated over the last decade in all specialties of medicine. They may be especially helpful in low-frequency/high-acuity fields such as pediatric and congenital heart diseases. The Society of Thoracic Surgeon's Congenital Heart Surgery Database (STSCHSD) is the largest single data set for the congenital heart disease population and includes contemporaneous data from over 120 programs in the United States (and several outside of the United States), capturing greater than 98% of the congenital cardiac surgical procedures in the United States.

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Background: Adaptive responses to congenital heart disease result in altered muscle perfusion and muscle metabolism. Such changes may be detectable using noninvasive spectroscopic monitors.

Aims: In this study we aimed to determine if resting muscle oxygen saturation (MOx) is lower in children with acyanotic or cyanotic congenital heart disease than in healthy children and to identify differences in muscle oxygen consumption in children with cyanotic and acyanotic congenital heart disease.

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Isolated coarctation of the aorta is a relatively common form of congenital heart disease that is characterized by variable degrees of obstruction to aortic outflow. The clinical presentation varies from asymptomatic arterial hypertension to cardiogenic shock. The treatment options include surgical repair or interventional therapy with aortic balloon dilation and stent placement.

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Overall, there are numerous causes of hypotension in the perioperative period. The approach to definitive treatment must be tailored to the child's unique anatomy and physiology, as well as the current factors presumed to be eliciting the hypotensive state. It is imperative to consider both routine and lesion-specific etiologies to the current hypotensive episode.

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Pediatric pulmonary hypertension is a complex disease with multiple, diverse etiologies affecting the premature neonate to the young adult. Pediatric pulmonary arterial hypertension, whether idiopathic or associated with congenital heart disease, is the most commonly discussed form of pediatric pulmonary hypertension, as it is progressive and lethal. However, neonatal forms of pulmonary hypertension are vastly more frequent, and while most cases are transient, the risk of morbidity and mortality in this group deserves recognition.

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