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Lasting impact of general anesthesia on the brain: mechanism and relevance

by SmartTots | Dec 24, 2016 | Research Articles

Abstract General anaesthesia is usually considered to safely induce a reversible brain state allowing the performance of surgery under optimal conditions. An increasing number of clinical and experimental observations, however, suggest that anaesthetic drugs,...

Is a short anesthetic exposure in children safe? Time will tell: a focused commentary of the GAS and PANDA trials

by SmartTots | Dec 24, 2016 | Research Articles

Abstract Early life exposure to general anesthesia in preclinical studies has consistently led to permanent cognitive deficits later in life. However, the extent to which this finding is translatable to humans is the subject of much debate as the results from clinical...

Anesthetic Neurotoxicity: New Findings and Future Directions

by SmartTots | Dec 24, 2016 | Research Articles

Abstract The development and refinement of practices for the safe administration of anesthesia to children is a major success story in modern medicine. During the past several decades, there have been significant improvements in safety standards, cardiopulmonary...

Analysis of MRI Utilization in Pediatric Patients

by SmartTots | Nov 21, 2016 | Research Articles

Abstract INTRODUCTION: Although animal studies have consistently demonstrated long-term neurocognitive deficits following early anesthetic exposure under certain conditions, risk in human children remains unknown. Magnetic resonance imaging (MRI) in young patients...

Sevoflurane Impairs Growth Cone Motility in Dissociated Murine Neurons

by SmartTots | Nov 21, 2016 | Research Articles

Abstract BACKGROUND: Early postnatal exposure to general anesthetic agents causes a lasting impairment in learning and memory in animal models. One hypothesis to explain this finding is that exposure to anesthetic agents during critical points in neural development...
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Recent Posts

  • A Scoping Review of the Mechanisms Underlying Developmental Anesthetic Neurotoxicity
  • 2025 Annual Meeting, presented by the International Anesthesia Research Society (IARS) and the Society of Critical Care Anesthesiologists (SOCCA), March 20 – 23, 2025, Honolulu, HI
  • Exposure to Operative Anesthesia in Childhood and Subsequent Neurobehavioral Diagnoses: A Natural Experiment Using Appendectomy
  • Long-term outcomes of early exposure to repeated general anaesthesia in children with cystic fibrosis (CF-GAIN): a multicentre, open-label, randomised controlled phase 4 trial. Claire Elizabeth Wainwright, et al. June 2024
  • Columbia University Physician Scientist and SmartTots Investigator, Caleb Ing, MD, publishes new findings regarding prenatal exposure to general anesthesia and subsequent risk to the child.

About SmartTots

The SmartTots program is a multi-year collaborative effort designed to increase the safety of anesthetic and sedative drugs for the millions of children who undergo anesthesia and sedation each year.

Contact SmartTots

Phone: 415-296-6905
Fax: 415-296-6901

E-mail: [email protected]

Tax Information

SmartTots is a research initiative of the IARS, a 501 c (3) non-profit organization.

Federal Tax ID 34-0750348

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