Pediatric ventilation

OBJECTIVE: Necrotizing pneumonia is a rare and serious complication in pediatric patients, and its treatment often involves the complexity of choosing between surgical intervention and medical management. The disease is difficult to treat because of its devastating characteristics and high mortality rate, especially when considering the risks associated with surgery. The purpose of this report is to present two cases of necrotizing pneumonia in pediatric patients and demonstrate successful conservative management to provide additional insights for clinical decision-making...

INTRODUCTION: Current guidelines for neonatal resuscitation suggest the use of a laryngeal mask when ventilation with both facemask and endotracheal tube has failed in newborns weighing >2000 g or delivered ≥ 34 weeks of gestation age. Paediatric I-gel® is one of the latest supraglottic airway management devices suitable for children and newborns. I-gel® use was effective in guaranteeing adequate ventilation in patients with anatomic abnormalities in case of respiratory impairment or during surgical procedures after the induction of anaesthesia...

OBJECTIVE: The aim of this study is to investigate the clinical characteristics and pathogens involved in persistent or recurrent pneumonia combined with airway malacia in children. METHODS: We retrospectively reviewed the information of children hospitalised with persistent or recurrent pneumonia, including clinical presentations, laboratory examination results and pathogens. RESULTS: A total of 554 patients were admitted, 285 (51.44%) of whom were found to have airway malacia...

BACKGROUND: Children with advanced pulmonary disease due to cystic fibrosis (CF) are at risk of acute respiratory failure due to pulmonary exacerbations leading to their admission to pediatric intensive care units (PICU). The objectives of this study were to determine short and medium-term outcomes of children with CF admitted to PICU for acute respiratory failure due to pulmonary exacerbation and to identify prognosis factors. METHODS: This retrospective monocentric study included patients less than 18 years old admitted to the PICU of a French university hospital between 2000 and 2020...

Little is known about the effects of CO2 insufflation (CDI) on cerebral oxygen saturation (CrSO2 ) during laparoscopy in the pediatric population. In children undergoing robotic-assisted laparoscopic pyeloplasty (RALP), we prospectively assessed the effects of CDI using standard monitoring and cerebral near-infrared spectroscopy (NIRS). We also explored whether a correlation existed between CrSO2 and parameters known to affect cerebral blood flow. Between January 2021 and September 2023, a cohort of consecutive children older than 2 years underwent RALP at Necker-Enfants Malades Hospital in Paris...

OBJECTIVES: Multicenter studies reporting outcomes following tracheostomy in children with congenital heart disease are limited, particularly in patients with single ventricle physiology. We aimed to describe clinical characteristics and outcomes in a multicenter cohort of patients with single ventricle physiology who underwent tracheostomy before Fontan operation. DESIGN: Multicenter retrospective cohort study.SETTING: Twenty-one tertiary care pediatric institutions participating in the Collaborative Research from the Pediatric Cardiac Intensive Care Society...

Arnold-Chiari malformation is a displacement of the brain into the spinal canal, often leading to hemodynamic distress. Arnold-Chiari malformation type III (CM III) is a rare and severe type that requires early detection to prevent complications. We aim to report this rare presentation of CM III. A 16-month-old girl with a massive tumor of the occiput suspected to be a meningoencephalocele with CM III was referred to the neurosurgery department. The patient was assessed with class 3 American Society of Anesthesiologist classification, posed challenges due to a difficult airway and the presence of a meningoencephalocele...

BACKGROUND: Patients with acute brain injury (ABI) are a peculiar population because ABI does not only affect the brain but also other organs such as the lungs, as theorized in brain-lung crosstalk models. ABI patients often require mechanical ventilation (MV) to avoid the complications of impaired respiratory function that can follow ABI; MV should be settled with meticulousness owing to its effects on the intracranial compartment, especially regarding positive end-expiratory pressure (PEEP)...

Self-immolation is a violent way of committing suicide. Few studies have focused on this phenomenon in children. The aim of this study was to determine the epidemiological profile of children who committed suicide by fire. A retrospective descriptive study was conducted in an intensive burn care department in Tunis, over a period of 10 years (2011-2020). Of a total 3077 patients, 761 were admitted for burns by suicide attempt, among them 62 children and adolescents (8%). The number was on average six per year...

OBJECTIVE: The bias of capnometry (ETCO2 ) and venous carbon dioxide (vpCO2 ) among pediatric emergency department (PED) patients triaged to critical care areas is unknown. We aimed to explore correlations and bias between ETCO2 and vpCO2 ¸and identify predictors of bias. METHODS: This was an observational, video-based, retrospective study comparing ETCO2 and vpCO2 . Pediatric patients with simultaneous ETCO2 and vpCO2 data were included. Our primary aim utilized linear regressions to determine correlations and Bland-Altman analysis to assess bias...

BACKGROUND: The timeline of the three Pediatric International Nutrition Studies (PINS) coincided with the publication of 2 major guidelines for the timing of parenteral nutrition (PN) and recommended energy and protein delivery dose. OBJECTIVE: The study's main objective was to describe changes in the nutrition delivery practice recorded in PINS 1 and 2 (conducted in 2009 and 2011, pre-exposure epoch) versus PINS 3 (conducted in 2018,post-exposure epoch), in relation to the published practice guidelines...

OBJECTIVE: This study aimed to compare the efficacy of neurally adjusted ventilatory assist (NAVA) to synchronized intermittent mandatory ventilation (SIMV) in preterm infants requiring mechanical ventilation after patent ductus arteriosus (PDA) ligation. METHODS: A retrospective analysis was conducted on intubated preterm infants who underwent PDA ligation at our hospital from July 2021 to January 2023. Infants were divided into NAVA or SIMV groups based on the ventilation mode after surgery...

Managing children with critical neurological conditions requires a comprehensive understanding of several principles of critical care. Providing a holistic approach that addresses not only the acute interactions between the brain and different organ systems, but also critical illness-associated complications and recovery is essential for improving outcomes in these patients. The brain reacts to an insult with autonomic responses designed to optimize cardiac output and perfusion, which can paradoxically be detrimental...

Introduction: The pulmonic valve-sparing technique (PVS) is an emerging approach of right ventricular outflow tract reconstruction in tetralogy of Fallot (TOF) correction aimed at reducing the incidence of pulmonic regurgitation (PR) and the need for subsequent reintervention. This study aims to compare the long-term occurrence of moderate to severe PR/stenosis (PR/PS) between three different approaches. Patients and Methods: We conducted a retrospective cohort study involving 173 patients who underwent TOF correction at Chiang Mai University hospital between January 2006 and December 2016...

Multidrug-resistant bacterial infections (MDRIs) constitute a major global threat due to increased patient morbidity/mortality and hospital stay/healthcare costs. A few studies from KSA, including our locality, addressed antimicrobial resistance in pediatric patients. This study was performed to recognize the incidence and clinical/microbiologic features of MDRIs in hospitalized pediatric patients. A retrospective cross-sectional study included pediatric patients < 18 years, admitted to King Abdulaziz University Hospital, between October 2021 and November 2022, with confirmed positive cultures of bacteria isolated from blood/body fluids...

BACKGROUND: Cord-clamping strategies may modify blood pressure (BP) and cerebral tissue oxygen saturation (rStO2 ) immediately after birth. METHODS: We conducted a sub-study nested within the Baby-Directed Umbilical Cord-Clamping trial. Infants ≥32+0 weeks' gestation assessed as requiring resuscitation were randomly allocated to either physiologically-based cord clamping (PBCC), where resuscitation commenced prior to umbilical cord clamping, or standard care where cord clamping occurred early (ECC)...

OBJECTIVE: To describe the high-flow nasal cannula (HFNC) indications in the Spanish pediatric critical care units (PICUs). DESIGN: Descriptive cross-sectional observational study. SETTING: Electronic survey among members of the Spanish Society of Pediatric Intensive Care (SECIP). It was sent weekly from April 10, 2023, to May 21, 2023. PARTICIPANTS: All SECIP members. INTERVENTIONS: None. MAIN VARIABLES OF INTEREST: The questions focused on workplace, years of experience, use or non-use of HFNC, justification and expectations regarding its application, starting point within each center, clinical criteria for indication, existence of clinical guidelines, evaluation during its use, and criteria and mode of withdrawal...

OBJECTIVES: High driving pressure (DP, ratio of tidal volume (Vt) over respiratory system compliance) is a risk for poor outcomes in patients with pediatric acute respiratory distress syndrome (PARDS). We therefore assessed the time course in level of DP (i.e., 24, 48, and 72 hr) after starting mechanical ventilation (MV), and its association with 28-day mortality. DESIGN: Multicenter, prospective study conducted between February 2018 and December 2022. SETTING: Twelve tertiary care PICUs in Colombia...

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INTRODUCTION: Neonatal respiratory failure (NRF) is a serious condition that often has high mortality and morbidity, effective interventions can be delivered in the future by identifying the risk factors associated with morbidity and mortality. However, recent advances in respiratory support have improved neonatal intensive care units (NICUs) care in China. We aimed to provide an updated review of the clinical profile and outcomes of NRF in the Jiangsu province. METHODS: Infants treated for NRF in the NICUs of 28 hospitals between March 2019 and March 2022 were retrospectively reviewed...