Publications by authors named "Luis Sequera-Ramos"

Background: Propofol-based total intravenous anesthesia is gaining popularity in pediatric anesthesia. Electroencephalogram can be used to guide propofol dosing to the individual patient to mitigate against overdosing and adverse events. However, electroencephalogram interpretation and propofol pharmacokinetics are not sufficiently taught in training programs to confidently deploy electroencephalogram-guided total intravenous anesthesia.

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Background: Sedated and awake tracheal intubation approaches are considered safest in adults with difficult airways, but little is known about the outcomes of sedated intubations in children. The primary aim of this study was to compare the first-attempt success rate of tracheal intubation during sedated tracheal intubation versus tracheal intubation under general anesthesia. The hypothesis was that sedated intubation would be associated with a lower first-attempt success rate and more complications than general anesthesia.

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Background: Propofol total intravenous anesthesia (TIVA) is increasingly popular in pediatric anesthesia, but education on its use is variable and over-dosage adverse events are not uncommon. Recent work suggests that electroencephalogram (EEG) parameters can guide propofol dosing in the pediatric population. This education quality improvement project aimed to implement a standardized EEG TIVA training program over 12 months in a large pediatric anesthesia division.

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Background: The COVID-19 pandemic has disrupted clinician education. To address this challenge, our divisional difficult airway program (AirEquip) designed and implemented small-group educational workshops for experienced clinicians. Our primary aim was to test the feasibility and acceptability of a small-group, flexible-curriculum skills workshop conducted during the clinical workday.

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Preserving adequate respiratory function is essential in the perioperative period. Mechanical ventilation with endotracheal intubation is widely used for this purpose. In select patients, noninvasive ventilation (NIV) may be an alternative to invasive ventilation or may complement respiratory management.

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Background: Beckwith-Wiedemann syndrome (BWS) is the most common congenital overgrowth disorder with an incidence of approximately 1 in 10,000 live births. The condition is characterized by lateralized overgrowth, abdominal wall defects, macroglossia, and predisposition to malignancy. Historically, children with BWS have been presumed to have difficult airways; however, most of the evidence to support this has been anecdotal and derived from case reports.

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Background: Assessing the postoperative recovery of pediatric patients is challenging as there is no validated comprehensive patient-centered recovery assessment tool for this population. A qualitative investigative approach with in-depth stakeholder interviews can provide insight into the recovery process and inform the development of a comprehensive patient-centered postoperative assessment tool for children.

Methods: We conducted open-ended, semistructured interviews with children 6-12 years old undergoing elective surgery (n = 35), their parents (n = 37), and clinicians (n = 23) who commonly care for this population (nurses, anesthesiologists, and surgeons).

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Harvesting of iliac crest bone graft for alveolar cleft repair in children is associated with significant postoperative pain. Transversalis fascia plane block has emerged as an alternative to local wound infiltration for iliac crest bone graft harvesting and has been used with good effect in adult patients requiring bone graft for orthopedic surgery. Little is known about the use of the transversalis fascia plane block in children or the feasibility of placing a continuous infusion catheter.

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Purpose: Supraglottic airways are commonly used as conduits for fibreoptic bronchoscopy (FOB)-guided intubation in pediatric patients. We hypothesized that anesthesiology trainees with limited prior experience with FOB-guided intubation through a supraglottic airway in children would intubate the trachea faster through the air-Q™ supraglottic airway than through the i-gel™.

Methods: Ninety-six children aged one month to six years were randomized to receive either the i-gel or air-Q for FOB-guided tracheal intubation by anesthesiology trainees.

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Introduction: Perioperative anxiety is a common and undesirable outcome in pediatric surgical patients. The use of interactive tools to minimize perioperative anxiety is vastly understudied. The main objective of the current investigation was to compare the effects of a tablet-based interactive distraction (TBID) tool to oral midazolam on perioperative anxiety.

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