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mechanical ventilation children

Carolina López, Andrés José Alcaraz, Blanca Toledo, Lucía Cortejoso, Maite Augusta Gil-Ruiz
OBJECTIVE: Patients in PICUs frequently present hypochloremic metabolic alkalosis secondary to loop diuretic treatment, especially those undergoing cardiac surgery. This study evaluates the effectiveness of acetazolamide therapy for metabolic alkalosis in PICU patients. DESIGN: Retrospective, observational study. SETTING: A tertiary care children's hospital PICU. PATIENTS: Children receiving at least a 2-day course of enteral acetazolamide...
September 29, 2016: Pediatric Critical Care Medicine
Ruchi Kaushik, Isabelle M Krisch, Darrell R Schroeder, Randall Flick, Michael E Nemergut
BACKGROUND: Head injuries are the leading cause of death among cyclists, 85 % of which can be prevented by wearing a bicycle helmet. This study aims to estimate the incidence of pediatric bicycle-related injuries in Olmsted County and assess differences in injuries between those wearing helmets vs. not. METHODS: Olmsted County, Minnesota residents 5 to 18 years of age with a diagnostic code consistent with an injury associated with the use of a bicycle between January 1, 2002, and December 31, 2011, were identified...
December 2015: Injury Epidemiology
Anu K Kaskinen, Laura Martelius, Turkka Kirjavainen, Paula Rautiainen, Sture Andersson, Olli M Pitkänen
BACKGROUND: Lung ultrasounds show vertical artifacts known as B-lines in the presence of increased extravascular lung water (EVLW). We aimed to investigate whether lung ultrasound could estimate EVLW after congenital cardiac surgery. METHODS: This prospective observational study comprised 61 children (age range 3 days to 7.4 years) undergoing congenital cardiac surgery. We compared postoperative B-line scores from lung ultrasounds, early postoperative ultrasound as our primary interest, with corresponding postoperative chest radiography (CXR) lung edema scores, with static lung compliance, and with short-term clinical outcome interpreted as time on mechanical ventilation and length of pediatric intensive care unit (PICU) stay...
October 14, 2016: Pediatric Pulmonology
Başak Yıldız-Atıkan, Bülent Karapınar, Şöhret Aydemir, Fadıl Vardar
Ventilator-associated pneumonia (VAP) is defined as pneumonia occuring in any period of mechanical ventilation. There is no optimal diagnostic method in current use and in this study we aimed to compare two non-invasive diagnostic methods used in diagnosis of VAP in children. This prospective study was conducted in 8 bedded Pediatric Intensive Care Unit at Ege University Children´s Hospital. Endotracheal aspiration (ETA) and non-bronchoscopic bronchoalveolar lavage (BAL) were performed in case of developing VIP after 48 hours of ventilation...
November 2015: Turkish Journal of Pediatrics
Jennifer F Ha, Waseem Ostwani, Glenn Green
INTRODUCTION: With the advent of improved neonatal and pediatric intensive care management, tracheostomy is increasingly performed in children requiring prolonged ventilation. Even though tracheostomy is generally a safe procedure, there remains mortality and morbidity associated with it. OBJECTIVE: We report a rare complication of a tracheostomy tube resulting in extensive erosion and posterior tracheal false pouch secondary to a large tracheostomy tube and high positive end expiratory pressure in a 12-month-old infant...
November 2016: International Journal of Pediatric Otorhinolaryngology
K A Waters, A Lowe, P Cooper, S Vella, Hiran Selvadurai
BACKGROUND: In Cystic Fibrosis (CF), early detection and treatment of respiratory disease is considered the standard for respiratory care. Overnight polysomnography (PSG) may help identify respiratory deterioration in young patients with CF. METHODS: A prospective cohort study of 46 patients with CF, aged 8-12years, from a specialist clinic in a tertiary paediatric hospital. Daytime pulmonary function, shuttle test exercise testing and overnight PSG were studied...
October 8, 2016: Journal of Cystic Fibrosis: Official Journal of the European Cystic Fibrosis Society
Pei-Qiong Wu, Xing Li, Wen-Hui Jiang, Gen-Quan Yin, Ai-Hua Lei, Qiang Xiao, Jian-Jun Huang, Zhi-Wei Xie, Li Deng
Bronchiolitis obliterans (BO) is an uncommon and severe sequela of chronic obstructive lung disease in children that results from an insult to the lower respiratory tract. Few prognostic factors achieved worldwide acknowledgment. In the present study, we retrospectively collected the children with respiratory adenoviral infection and identified the predictive factors of BO. In the period between Jan 2011 and December 2014, the consecutive in-hospital acute respiratory infection children with positive result for adenovirus were enrolled into the present study...
2016: SpringerPlus
Fabio Araujo Motta, Libera Maria Dalla-Costa, Marisol Dominguez Muro, Mariana Nadal Cardoso, Gledson Luiz Picharski, Gregory Jaeger, Marion Burger
OBJECTIVE: To evaluate risk factors associated with death due to bloodstream infection caused by Candida spp. in pediatric patients and evaluate the resistance to the main anti-fungal used in clinical practice. METHODS: This is a cross-sectional, observational, analytical study with retrospective collection that included 65 hospitalized pediatric patients with bloodstream infection by Candida spp. A univariate analysis was performed to estimate the association between the characteristics of the candidemia patients and death...
October 3, 2016: Jornal de Pediatria
Joanne Jordan, Louise Rose, Katie N Dainty, Jane Noyes, Bronagh Blackwood
BACKGROUND: Prolonged mechanical ventilation is associated with a longer intensive care unit (ICU) length of stay and higher mortality. Consequently, methods to improve ventilator weaning processes have been sought. Two recent Cochrane systematic reviews in ICU adult and paediatric populations concluded that protocols can be effective in reducing the duration of mechanical ventilation, but there was significant heterogeneity in study findings. Growing awareness of the benefits of understanding the contextual factors impacting on effectiveness has encouraged the integration of qualitative evidence syntheses with effectiveness reviews, which has delivered important insights into the reasons underpinning (differential) effectiveness of healthcare interventions...
October 4, 2016: Cochrane Database of Systematic Reviews
Sheetal Gupta, Ghanshyam Singh Sengar, Praveen K Meti, Anil Lahoti, Mukesh Beniwal, Murlidhar Kumawat
OBJECTIVE: To determine incidence, risk factors, and outcome of acute kidney injury (AKI) in Pediatric Intensive Care Unit (PICU). MATERIALS AND METHODS: This is a prospective, observational study conducted in PICU of Department of Paediatrics, S.P. Medical College, Bikaner, from October 2013 to May 2014. In this study, 536 patients of aged 29 days to 16 years were screened for AKI according to the Pediatric Risk, Injury, Failure, Loss, End-stage Renal Disease (pRIFLE) criteria...
September 2016: Indian Journal of Critical Care Medicine
Derek J Williams, Yuwei Zhu, Carlos G Grijalva, Wesley H Self, Frank E Harrell, Carrie Reed, Chris Stockmann, Sandra R Arnold, Krow K Ampofo, Evan J Anderson, Anna M Bramley, Richard G Wunderink, Jonathan A McCullers, Andrew T Pavia, Seema Jain, Kathryn M Edwards
BACKGROUND: Substantial morbidity and excessive care variation are seen with pediatric pneumonia. Accurate risk-stratification tools to guide clinical decision-making are needed. METHODS: We developed risk models to predict severe pneumonia outcomes in children (<18 years) by using data from the Etiology of Pneumonia in the Community Study, a prospective study of community-acquired pneumonia hospitalizations conducted in 3 US cities from January 2010 to June 2012...
September 29, 2016: Pediatrics
Yolanda Peña-López, Montserrat Pujol, Magda Campins, Alicia González-Antelo, Jose Ángel Rodrigo, Joan Balcells, Jordi Rello
OBJECTIVE: To reduce ventilator-associated infections (VARI) and improve outcomes for children. METHODS: This prospective interventional cohort study was conducted in a paediatric intensive care unit (PICU) over three periods: pre-intervention, early post-intervention, and late post-intervention. These children were on mechanical ventilation (MV) for ≥48h. RESULTS: Overall, 312 children (11.9% of whom underwent tracheostomy) and 6187 ventilator-days were assessed...
September 26, 2016: International Journal of Infectious Diseases: IJID
Aayush Khanal, Arun Sharma, Sangita Basnet
OBJECTIVES: To describe the state of pediatric intensive care and high dependency care in Nepal. Pediatric intensive care is now a recognized specialty in high-income nations, but there are few reports from low-income countries. With the large number of critically ill children in Nepal, the importance of pediatric intensive care is increasingly recognized but little is known about its current state. DESIGN: Survey. SETTING: All hospitals in Nepal that have separate physical facilities for PICU and high dependency care...
September 27, 2016: Pediatric Critical Care Medicine
Kathleen L Meert, Russell Telford, Richard Holubkov, Beth S Slomine, James R Christensen, J Michael Dean, Frank W Moler
OBJECTIVE: To investigate relationships between cardiac arrest characteristics and survival and neurobehavioral outcome among children recruited to the Therapeutic Hypothermia after Pediatric Cardiac Arrest Out-of-Hospital trial. DESIGN: Secondary analysis of Therapeutic Hypothermia after Pediatric Cardiac Arrest Out-of-Hospital trial data. SETTING: Thirty-six PICUs in the United States and Canada. PATIENTS: All children (n = 295) had chest compressions for greater than or equal to 2 minutes, were comatose, and required mechanical ventilation after return of circulation...
September 27, 2016: Pediatric Critical Care Medicine
Debra E Weese-Mayer, Casey M Rand, Amy Zhou, Michael S Carroll, Carl E Hunt
The "bedside-to-bench" CCHS research journey has led to increased phenotypic-genotypic knowledge regarding autonomic nervous system (ANS) regulation, and improved clinical outcomes. CCHS is a neurocristopathy characterized by hypoventilation and ANS dysregulation. Initially described in 1970, timely diagnosis and treatment remained problematic until the first large cohort report (1992), delineating clinical presentation and treatment options. A central role of ANS dysregulation (2001) emerged, precipitating evaluation of genes critical to ANS development, and subsequent 2003 identification of PHOX2B as the disease-defining gene for CCHS...
September 27, 2016: Pediatric Research
Nienke J Vet, Saskia N de Wildt, Carin W M Verlaat, Miriam G Mooij, Dick Tibboel, Matthijs de Hoog, Corinne M P Buysse
OBJECTIVE: Our earlier pediatric daily sedation interruption trial showed that daily sedation interruption in addition to protocolized sedation in critically ill children does not reduce duration of mechanical ventilation, length of stay, or amounts of sedative drugs administered when compared with protocolized sedation only, but undersedation was more frequent in the daily sedation interruption + protocolized sedation group. We now report the preplanned analysis comparing short-term health-related quality of life and posttraumatic stress symptoms between the two groups...
September 22, 2016: Pediatric Critical Care Medicine
Julie C Fitzgerald, Scott L Weiss, Shannon L Maude, David M Barrett, Simon F Lacey, J Joseph Melenhorst, Pamela Shaw, Robert A Berg, Carl H June, David L Porter, Noelle V Frey, Stephan A Grupp, David T Teachey
OBJECTIVE: Initial success with chimeric antigen receptor-modified T cell therapy for relapsed/refractory acute lymphoblastic leukemia is leading to expanded use through multicenter trials. Cytokine release syndrome, the most severe toxicity, presents a novel critical illness syndrome with limited data regarding diagnosis, prognosis, and therapy. We sought to characterize the timing, severity, and intensive care management of cytokine release syndrome after chimeric antigen receptor-modified T cell therapy...
September 14, 2016: Critical Care Medicine
Edward Vincent S Faustino, Rainer Gedeit, Adam J Schwarz, Lisa A Asaro, David Wypij, Martha A Q Curley
OBJECTIVE: Identifying children ready for extubation is desirable to minimize morbidity and mortality associated with prolonged mechanical ventilation and extubation failure. We determined the accuracy of an extubation readiness test (Randomized Evaluation of Sedation Titration for Respiratory Failure extubation readiness test) in predicting successful extubation in children with acute respiratory failure from lower respiratory tract disease. DESIGN: Secondary analysis of data from the Randomized Evaluation of Sedation Titration for Respiratory Failure clinical trial, a pediatric multicenter cluster randomized trial of sedation...
September 14, 2016: Critical Care Medicine
Florent Baudin, Pierre Bourgoin, David Brossier, Sandrine Essouri, Guillaume Emeriaud, Marc Wysocki, Philippe Jouvet
OBJECTIVES: The aim of our pilot study was to develop a model to better predict Paco2 in mechanically ventilated children using noninvasive parameters including volumetric capnography. DESIGN: Prospective clinical pilot study. SETTING: Level III PICU. PATIENTS: Sixty-five mechanically ventilated children. INTERVENTIONS: None. MATERIALS AND METHODS: We conducted a prospective clinical pilot study that included all children admitted to the PICU (< 18 yr; weight, > 3 kg; mechanically ventilated, > 6 hr; with an arterial line)...
September 14, 2016: Pediatric Critical Care Medicine
Kevin M Valentine, Ajit A Sarnaik, Hitesh S Sandhu, Ashok P Sarnaik
OBJECTIVE: To describe the utility of high frequency jet ventilation (HFJV) as a rescue therapy in patients with respiratory failure secondary to respiratory syncytial virus (RSV) that was refractory to conventional mechanical ventilation (CMV). DESIGN: Descriptive study by retrospective review. SETTING: Pediatric intensive care unit at a tertiary care children's hospital. PATIENTS: Infants on mechanical ventilation for respiratory failure due to RSV...
2016: Frontiers in Pediatrics
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