Providing amnesia about a surgery is a desired side effect of a medication. This study compares anterograde amnesic effects of midazolam with hydroxyzine in children undergoing dental treatment with those drugs plus nitrous oxide, using a recall test. Thirty ASAI children 24-28 months, were shown a Standard-Binet intelligence scale-memory for objects subtest before entering treatment room. Twenty-lone randomly determined children received 3.7 mg/kg hydroxyzine 45 min before treatment or 0.2 mg/kg intranasal midazolam in two succeeding appointments, alternatively. Recall in the 30-subject treatment group was 90%. Recall in the 21-subject treatment group was 71% for hydroxyzine and 29% for midazolam. Midazolam was more effective in creating amnesia than hydroxyzine in this study.
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Front Pediatr
January 2025
Department of Anesthesiology, Shanxi Children's Hospital, Taiyuan, China.
Background: Magnetic resonance imaging (MRI) is a crucial non-invasive diagnostic tool for pediatric diseases, requiring patients to remain still, often with the use of sedatives. Midazolam and dexmedetomidine are commonly used for sedation in children, but their combined effect needs further study. This study aims to evaluate the safety and effectiveness of combining intranasal dexmedetomidine (ID) with oral midazolam (OM) in children undergoing MRI, and assess its clinical feasibility.
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December 2024
Department of Anesthesiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.
Objective: The objective of this research was to examine the features and potential hazards of sedation in children of varying ages. Additionally, the study aimed to comprehend these variations to enhance the safety and efficacy of clinical applications.
Methods: A retrospective analysis was conducted on case data involving pediatric patients who underwent imaging procedures in outpatient settings and necessitated procedural sedation from 2022 to 2024.
Paediatr Drugs
December 2024
Department of Woman and Child Health Sciences, Child Health Area, University Hospital Agostino Gemelli, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Lazio, Italy.
Crit Care Explor
December 2024
Department of Clinical and Operational Research, ESO, Austin, TX.
Objectives: Accumulating basic science data, early clinical findings and various feasibility considerations have provided rationales for administering ketamine as a proposed rescue medication for midazolam-resistant status epilepticus (SE) in the logistically challenging prehospital environment. This report details the multiyear experience of paramedics managing midazolam-resistant SE following the introduction of a ketamine-rescue protocol.
Design: A 7-year, population-based, observational study was conducted to evaluate outcomes of patients treated with IV, intraosseous, intramuscular, or intranasal ketamine for SE despite sufficient midazolam dosings.
Recently, intranasal dexmedetomidine (DEX) has been reported to be effective as a preanesthetic medication, mostly in healthy pediatric patients. We attempted to administer intranasal DEX premedication in this case to an adult patient with intellectual disability who previously had difficulty tolerating premedication with oral midazolam. Using an intranasal atomization delivery device (MAD Nasal, Teleflex), we administered 1.
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