Altered spontaneous cortical activity predicts pain perception in individuals with cerebral palsy.

Cerebral palsy is the most common paediatric neurological disorder and results in extensive impairment to the sensorimotor system. However, these individuals also experience increased pain perception, resulting in decreased quality of life. In the present study, we utilized magnetoencephalographic brain imaging to examine whether alterations in spontaneous neural activity predict the level of pain experienced in a cohort of 38 individuals with spastic diplegic cerebral palsy and 67 neurotypical controls.

Improving prediction to prevent perioperative morbidity.

In this editorial, we examine how the STRoke After Surgery (STRAS) screening tool and similar risk scoring systems can be used to identify high-risk patients for postoperative stroke. Specific challenges to develop and implement preventative measures aimed at improving postoperative outcomes are discussed. Finally, we suggest potential future areas of research in this field.

Neuraxial and regional anesthesia in surgical patients with osteogenesis imperfecta: a narrative review of literature.

Background And Objectives: Regional and neuraxial anesthesia techniques have become instrumental in the perioperative period yet have not been well described in patients with osteogenesis imperfecta (OI), a congenital connective tissue disorder characterized by skeletal dysplasia and fragility. Patients with skeletal dysplasia present unique perioperative challenges that warrant consideration of these techniques despite their relative contraindication in this population due to reports of increased bleeding with surgery, skeletal fragility concerns with positioning, and risk of spinal cord injury with continuous neuraxial catheters. The aim of this narrative review was to evaluate literature describing the use of regional and neuraxial techniques in patients with OI and any associated clinical outcomes.

The Road to Transfusion-free Craniosynostosis Repair in Children Less Than 24 Months Old: A Quality Improvement Initiative.

Introduction: Pediatric craniofacial reconstruction has historically resulted in extensive blood loss necessitating transfusion. This single-center quality improvement initiative evaluates the impact of perioperative practice changes on the allogeneic transfusion rate for children 24 months and younger of age undergoing craniofacial reconstruction.

Methods: At project initiation, an appointed core group of anesthesiologists provided all intraoperative anesthetic care for patients undergoing craniofacial reconstruction.

Anesthesia in children with osteogenesis imperfecta: Retrospective chart review of 83 patients and 205 anesthetics over 7 years.

Background: Osteogenesis imperfecta is the collective term for a heterogeneous group of connective tissue syndromes characterized by bone fragility with multisystem involvement and perioperative implications.

Aims: Literature review of anesthetic management of patients with osteogenesis imperfecta revealed a paucity of data on the incidence of perioperative challenges. We sought to determine the rates of these challenges in our study cohort.

Epidural pressure changes following caudal blockade: a prospective, observational study.

Purpose: Recent case reports raise the question as to whether anesthetic agents injected into the epidural space could lead to a 'compartment syndrome' and neurovascular sequelae. Single-shot caudal epidural anesthesia has been established as a safe technique, but changes in pressure in the caudal epidural space have not been described. Our aim was to study pressure changes to provide preliminary information for future studies design.

Combined use of neuraxial and general anesthesia during major abdominal procedures in neonates and infants.

With the advent of ultrasound and improvements in equipment, the applications of regional anesthesia in the pediatric population have continued to expand. Although frequently used for postoperative analgesia or as a means of avoiding general anesthesia in patients with comorbid conditions, the adjunctive use of regional anesthesia during general anesthesia may effectively decrease the intraoperative requirements for intravenous and volatile agents, thereby providing a more rapid awakening and earlier tracheal extubation. More recently, the limitation of the requirements for volatile and other anesthetic agents may be desirable, given concerns regarding the potential impact of these agents on neurocognitive outcome in neonates and infants.