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Updated: Jul 14, 2026

Anesthesia and Intubation of Preadolescent Mouse Pups for Cardiothoracic Surgery
Published on: June 2, 2022
[Current concepts in perioperative management of children : preface and comments]
Norifumi Kuratani1, Hirosato Kikuchi
1Department of Anesthesiology, Saitama Medical School Saitama 350-0495.
Insights
Pediatric anesthesia is shifting towards evidence-based, patient-centered care, emphasizing individualized pre-anesthesia evaluations and less stressful induction techniques for better outcomes.
Area of Science:
- Pediatric Anesthesiology
- Evidence-Based Medicine
- Patient-Oriented Care
Context:
- Pediatric anesthesia management has undergone rapid evolution, moving towards more evidence-based and patient-centered practices.
- There's a growing emphasis on "focused and individualized" pre-anesthesia evaluations over routine laboratory tests and X-rays.
- Techniques to reduce anesthesia induction stress in children, including preoperative preparation, sedative premedication, and parent-present induction, are increasingly utilized.
Purpose:
- To outline recent advancements and best practices in pediatric anesthesia management.
- To highlight the shift from routine screenings to individualized pre-anesthesia evaluations.
- To discuss current trends in airway management, fluid therapy, ventilation, and emergence from anesthesia in pediatric patients.
Summary:
- Individualized pre-anesthesia evaluations are preferred over routine tests. Approaches like preoperative preparation and parent-present induction aim to reduce anesthesia induction stress.
- Cuffed tracheal tubes and laryngeal mask airways are increasingly used, with indications considered individually. Perioperative fluid therapy recommendations are evolving due to concerns about hyponatremia and hyperglycemia.
- Lung-protective ventilatory strategies are recommended for immature lungs. Emergence agitation, often linked to sevoflurane, requires attention, and pediatric anesthesia rotations are crucial for resident training.
Impact:
- Promotes safer and less stressful anesthetic experiences for pediatric patients.
- Encourages the adoption of modern airway management and fluid therapy protocols.
- Highlights the importance of specialized training in pediatric anesthesia for improved patient care and outcomes.
Abstract:
In the past few years, pediatric anesthesia management changed rapidly to more evidence-based and patient-oriented practice. It has been emphasized that "focused and individualized" pre-anesthesia evaluation is preferred to routine screening of laboratory tests and X-rays. Anesthesia induction should be less stressful for children through the use of various approaches, such as preoperative preparation, sedative premedication, and parent-present induction. Cuffed tracheal tube is becoming popular for small children, and its indication should be considered individually. Laryngeal mask airway is frequently used for simple short cases. Perioperative fluid infusion therapy has been a controversial issue. Traditional therapeutic regimen using hypotonic solution with glucose is criticized as a result of the growing evidence of hyponatremia and hyperglycemia. New ventilatory modes and sedative medications are now available for pediatric patients, and lung-protective ventilatory strategy should be considered to protect immature lung from ventilator-induced lung injury. Emergence agitation from general anesthesia is an evolving problem. Sevoflurane is known to be a major risk factor for stormy wake-up. Pediatric anesthesiologists should pursue high quality of anesthesia emergence. All anesthesia residency programs should include pediatric rotation; otherwise anesthesia residents will lose opportunities to learn basic concepts of pediatric anesthesia.
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