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HPLC-UV assay of tramadol and O-desmethyltramadol in human plasma containing other drugs potentially co-administered to participants in a paediatric population pharmacokinetic study

Multimodal analgesia is employed in paediatric pain management to maximise analgesia and minimise side effects. Tramadol is dosed at 1–1.5 mg/kg to treat severe pain in children but the assay for tramadol in plasma samples for pharmacokinetic and toxicology studies does not often consider concurrently administered medications.

Error traps in pediatric difficult airway management

Difficult airway management in children is associated with significant morbidity. This narrative review on error traps in airway management aims to highlight the common pitfalls and proposes solutions to optimize best practices for pediatric difficult airway management. We have categorized common errors of pediatric difficult airway management into three main error traps.

Trends in paediatric anaesthesia research publications and the impact of author sex, country of origin, topic, and external funding

The current research landscape has become increasingly competitive with approximately 35% of submitted manuscripts accepted for publication by peer-review journals. It is known that studies with certain 'favourable characteristics' have an increased likelihood of acceptance for publication, such as prospective study design, multiple sites, and notable authors.

Quantitative electroencephalogram and machine learning to predict expired sevoflurane concentration in infants

Processed electroencephalography (EEG) indices used to guide anesthetic dosing in adults are not validated in young infants. Raw EEG can be processed mathematically, yielding quantitative EEG parameters (qEEG). We hypothesized that machine learning combined with qEEG can accurately classify expired sevoflurane concentrations in young infants. Knowledge from this may contribute to development of future infant-specific EEG algorithms.

Using head-mounted augmented and virtual reality devices for anaesthesia education: a scoping review

Head-mounted devices (HMDs) have been explored in anaesthesia education for their unique ability to have head-tracked immersive simulations adaptable to diverse clinical scenarios. This scoping review examines how HMD-based augmented or virtual reality enhances anaesthetic skill learning in clinicians, trainees, and students.

Critical Events in Anaesthetised Kids Undergoing Tracheal Intubation (CRICKET)—study protocol for an international multicentre prospective observational study

Critical Events in Anaesthetised Kids undergoing Tracheal Intubation (CRICKET) is a prospective, international multicentre observational study with the objective of capturing, assessing, and analysing critical events associated with tracheal intubation in children.

Feasibility of the pre-operative measurement of fractional exhaled nitric oxide and respiratory mechanics to predict respiratory outcomes in children undergoing general anaesthesia

Peri-operative respiratory adverse events remain a major cause of morbidity and mortality in children undergoing general anaesthesia; those with asthma are at higher risk. The aim of this feasibility study was to determine whether pre-operative measurements of fractional exhaled nitric oxide and the forced oscillation technique are feasible in children, and to explore whether these measurements can predict peri-operative respiratory adverse events.

Topical Lidocaine During Airway Manipulation in Pediatric Anesthesia: A Systematic Review and Meta-Analysis

Lidocaine is widely used in pediatric anesthesia for airway topicalization to modulate undesirable airway and circulatory reflexes, yet its effectiveness remains unclear. Therefore, we aimed to perform a meta-analysis evaluating the impact of topical lidocaine on respiratory adverse events in children undergoing airway management.

Numerical simulation of aerosolised medicine delivery through tracheostomy airways

The administration of inhaled antibiotics to patients with upper or lower respiratory infections is sometimes conducted via a tracheostomy airway. However, precise dosing via this route remains uncertain, especially in spontaneously breathing paediatric patients. 

Research priorities for paediatric peri-operative medicine identified by Australian children and young people

Parents and caregivers play a critical role in the care of their child peri-operatively. Our team undertook previous research with parents/carers, which identified Australian parents' top 10 research priorities for paediatric anaesthesia and peri-operative medicine.