Paediatric anaesthesia
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Paediatric anaesthesia · Dec 2022
ReviewEducational Review: Error Traps in Anesthesia for Pediatric Liver Transplantation.
Anesthetic and surgical techniques for the liver transplantation have progressed considerably over the past sixty years; however, this procedure is still fraught with substantial morbidity. To increase the safety culture associated with the liver transplantation, we detail nine error traps associated with anesthesia for pediatric liver transplantation. These potential pitfalls are divided into the operative phases: pre-operative preparation (Failure to have a dedicated anesthesia team for pediatric liver transplantation); pre-anhepatic (Failure to prepare for massive blood loss, Failure to monitor for coagulation abnormalities); anhepatic including reperfusion (Failure to prepare for clamping of the inferior vena cava, Failure to recognize metabolic changes, Failure to maintain homeostasis for reperfusion, Failure to prepare for Post-reperfusion syndrome); and post-anhepatic (Failure to optimize liver perfusion, Failure to maintain hemostatic balance). By offering practical advice on the preparation and treatment of these error traps, we aim to better prepare anesthesiologists to take care of pediatric patients undergoing the liver transplantation.
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Paediatric anaesthesia · Dec 2022
A Standardized Approach to Airway Management During Abbé Flap Reconstruction.
The Abbé flap is a two-staged procedure to address upper lip tightness, creating a surgically closed mouth during the first stage. Airway manipulation and management in the setting of a surgically closed mouth presents a challenge from an anesthetic standpoint. ⋯ The proposed standardized approach to airway management during Abbé flap reconstruction was safe and effective in this limited series of patients.
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Paediatric anaesthesia · Dec 2022
Observational StudyThe response of internal carotid artery blood flow velocity to fluid challenge under general anesthesia in pediatric patients with moyamoya disease: a prospective observational study.
Maintaining cerebral blood flow is important in intraoperative management of moyamoya disease patients. ⋯ The internal carotid artery blood flow velocity did not increase in pediatric patients with moyamoya disease under general anesthesia, despite fluid challenge and corresponding changes in the blood pressure and cardiac output. Intraoperative hemodynamic management to improve the cerebral blood flow in these patients requires further investigation.
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Paediatric anaesthesia · Dec 2022
Comparison of General Endotracheal Anesthesia vs. Sedation without Endotracheal Intubation during Initial PEG Insertion for Infants: A Retrospective Cohort Study.
Critical airway incidents are a major cause of morbidity and mortality during anesthesia. Delayed management of airway obstruction quickly leads to severe complications due to the reduced apnea tolerance in infants and neonates. The decision of whether to intubate the trachea during anesthesia is therefore of great importance, particularly as an increasing number of procedures are performed outside of the operating room. ⋯ Study results suggest that providers selected general anesthesia over monitored anesthesia care for infants and neonates with low body weights, cardiac comorbidities, and neurologic comorbidities. Increased rates of airway intervention, and increased length of stay may be at least partially related to more severe patient comorbidity, as indicated by higher American Society of Anesthesiologists classifications. However, due to the exploratory nature of these analyses, further confirmatory studies are needed to evaluate the impact of airway selection during PEG on postoperative patient outcomes.