During the Fifth Pediatric Anesthesia Neurodevelopmental Assessment Symposium, experts and stakeholders met to present and discuss recent advances made in the study of neurodevelopmental outcomes after exposure to anesthetic drugs in infants and children. This article summarizes the update of 5 ongoing clinical studies: General Anesthesia compared to Spinal Anesthesia, Toxicity of Remifentanil and Dexmedetomidine, Mayo Anesthesia Safety in Kids, the University of California San Francisco human cohort study, and Columbia University Medical Center Neonatal Magnetic Resonance Imaging study. The purpose of this summary is to discuss the contributions and limitations of these studies, how they fit into the published literature, and what questions remain to be answered.

Approximately one quarter of ICD-9 or ICD-10 coded MH diagnoses in hospital discharge records refer to incident MH episodes and an additional 47% to MH susceptibility (including personal history or family history). Information such as surgical procedure, anesthesia billing data, and dantrolene administration may aid in identifying incident MH cases among those with an ICD-9 or ICD-10 coded MH diagnosis in their hospital discharge records.

No abstract