Critical Care Commons^™

Posaconazole Target Attainment In Critically Ill Children: A 15-Year Single-Center Retrospective Analysis., Kathryn Pavia, Addison M. Pritchett Ms, Jennifer Goldman

Manuscripts, Articles, Book Chapters and Other Papers

Posaconazole is a triazole antifungal agent used for prophylaxis and treatment of invasive fungal diseases. Posaconazole has high inter-individual variability in dose-exposure relationship and benefits from therapeutic drug monitoring (TDM). Adult studies report particularly high rates of subtherapeutic exposure among intensive care unit (ICU) patients related to changes in physiology during critical illness. The rates of subtherapeutic posaconazole exposure among critically ill children in ICU's are unknown. This single-center retrospective analysis at a large freestanding children's hospital used TDM results from 2010 to 2025 obtained while patients were undergoing care in a pediatric ICU. Therapeutic targets were ≥ 1.0 mg/L …

Leveraging Administrative Health Data To Capture Rare Adverse Drug Reactions: Identifying Pediatric Patients With Trimethoprim-Sulfamethoxazole Acute Respiratory Distress Syndrome., Keith Feldman, Jenna Miller, Katherine Doane, Laura Loftis, James W. Antoon, Kevin J. Downes, Jennifer Goldman

Manuscripts, Articles, Book Chapters and Other Papers

Rare adverse drug reactions (ADRs) are underrecognized and underreported in the electronic medical record (EMR). These events often require clinical review, making systematic identification challenging. The study aim was to develop an approach to prioritize identification and validation of a rare ADR to trimethoprim-sulfamethoxazole causing acute respiratory distress syndrome (TMP-SMX ARDS) across medical institutions. We developed a clinical phenotype based on 2 local TMP-SMX ARDS cases mapped to standardized elements of a national comparative healthcare database (PHIS). We validated identification of TMP-SMX ARDS at scale across medical institutions. A set of scoring criteria was created to prioritize cases and generate …

Perioperative Nutrition In Pediatric Patients With Congenital Heart Disease And Heart Failure., Jaime Silva-Gburek, Kelsey May, Bailey Walvoord, Catalina Lozano, Jorge A. Coss-Bu

Manuscripts, Articles, Book Chapters and Other Papers

Optimal nutritional therapy is important for infants and children with perioperative congenital heart disease and heart failure. Medical providers face physiological and metabolic challenges when administering enteral and parenteral nutrition to these patients. Complications related to enteral nutrition can increase morbidity and mortality, although outcomes are improved in those cases in which caloric and nutrient administration can be achieved. Consensus regarding feeding strategies and timing of nutritive care is lacking. This narrative review aims to summarize, analyze and discuss the most recent literature on nutritional therapy in perioperative congenital heart disease, heart failure and pediatric patients requiring mechanical circulatory support …

Ultra-Low-Field Portable Magnetic Resonance Imaging Feasibility And Safety In Pediatric And Neonatal Extracorporeal Membrane Oxygenation: A Single-Center Year-Long Experience., Jessica S. Wallisch, Asdis Finnsdottir Wagner, John M. Daniel Iv, Allison Taber, Maura Sien, Sarah Foster, Nathan S. Artz, Timothy Zinkus, Hung-Wen Yeh, Jose A. Pineda, Patrick M. Kochanek, Sherwin S. Chan

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Despite improving outcomes, extracorporeal membrane oxygenation (ECMO) remains associated with high rates of acute brain injury, impacting survival and outcomes. Clinical imaging modalities, including computed tomography and standard-field magnetic resonance imaging (≥1.5 Tesla), have either limited early detection of ischemic-type injuries or are incompatible with ECMO, causing diagnostic delays. A Food and Drug Administration-cleared ultra-low-field portable magnetic resonance imaging (pMRI; 0.064 Tesla) has shown promise in acute brain injury detection and use with MRI-unsafe equipment, but pediatric ECMO data are limited.

METHODS: This institutional review board-approved, single-center study was conducted at a quaternary children's hospital. Neonatal and pediatric patients …

Continuous Kidney Replacement Therapy And Survival In Children And Young Adults: Findings From The Multinational We-Rock Collaborative, Michelle C Starr, Katja M Gist, Huaiyu Zang, Nicholas J Ollberding, Shanthi Balani, Andrea Cappoli, Eileen Ciccia, Catherine Joseph, Aadil Kakajiwala, Aaron Kessel, Melissa Muff-Luett, María J Santiago Lozano, Matthew Pinto, Stephanie Reynaud, Sonia Solomon, Cara Slagle, Rachana Srivastava, Weiwen V Shih, Tennille Webb, Shina Menon

Faculty, Staff and Students Publications

RATIONALE & OBJECTIVE: There are limited studies describing the epidemiology and outcomes in children and young adults receiving continuous kidney replacement therapy (CKRT). We aimed to describe associations between patient characteristics, CKRT prescription, and survival.

STUDY DESIGN: Retrospective multicenter cohort study.

SETTING & PARTICIPANTS: 980 patients aged from birth to 25 years who received CKRT between 2015 and 2021 at 1 of 32 centers in 7 countries participating in WE-ROCK (Worldwide Exploration of Renal Replacement Outcomes Collaborative in Kidney Diseases).

EXPOSURE: CKRT for acute kidney injury or volume overload.

OUTCOMES: Death before intensive care unit (ICU) discharge.

ANALYTICAL APPROACH: Descriptive …

Evaluation Of Vancomycin Dose Needed To Achieve 24-Hour Area Under The Concentration-Time Curve To Minimum Inhibitory Concentration Ratio Greater Than Or Equal To 400 Using Pharmacometric Approaches In Pediatric Intensive Care Patients, Dawoon Jung, Omayma A Kishk, Adnan T Bhutta, Ginny E Cummings, Hana M El Sahly, Manpreet K Virk, Brady S Moffett, Jennifer L Morris Daniel, Amy Watanabe, Nicholas Fishbane, Karen L Kotloff, Kenan Gu, Varduhi Ghazaryan, Jogarao V S Gobburu, Ayse Akcan-Arikan, James D Campbell

Faculty, Staff and Students Publications

OBJECTIVES: To investigate which independent factor(s) have an impact on the pharmacokinetics of vancomycin in critically ill children, develop an equation to predict the 24-hour area under the concentration-time curve from a trough concentration, and evaluate dosing regimens likely to achieve a 24-hour area under the concentration-time curve to minimum inhibitory concentration ratio (AUC24/MIC) greater than or equal to 400.

DESIGN: Prospective population pharmacokinetic study of vancomycin.

SETTING: Critically ill patients in quaternary care PICUs.

PATIENTS: Children 90 days old or older to younger than 18 years who received IV vancomycin treatment, irrespective of the indication for use, in the …

The Association Between Vaso/Pressin And Adverse Kidney Outcomes In Children And Young Adults Requiring Vasopressors On Continuous Renal Replacement Therapy, Denise C Hasson, Katja M Gist, Jangdong Seo, Erin K Stenson, Aaron Kessel, Taiki Haga, Sara Lafever, Maria Jose Santiago, Matthew Barhight, David Selewski, Zaccaria Ricci, Nicholas J Ollberding, Natalja L Stanski, The Worldwide Exploration Of Renal Replacement Outcomes Collaborative In Kidney Disease (We-Rock) Collaborative

Faculty, Staff and Students Publications

OBJECTIVES: Continuous renal replacement therapy (CRRT) and shock are both associated with high morbidity and mortality in the ICU. Adult data suggest renoprotective effects of vasopressin vs. catecholamines (norepinephrine and epinephrine). We aimed to determine whether vasopressin use during CRRT was associated with improved kidney outcomes in children and young adults.

DESIGN: Secondary analysis of Worldwide Exploration of Renal Replacement Outcomes Collaborative in Kidney Disease (WE-ROCK), a multicenter, retrospective cohort study.

SETTING: Neonatal, cardiac, PICUs at 34 centers internationally from January 1, 2015, to December 31, 2021.

PATIENTS/SUBJECTS: Patients younger than 25 years receiving CRRT for acute kidney injury and/or …

Pre-Existing Immunocompromising Conditions And Outcomes Of Acute Covid-19 Patients Admitted For Pediatric Intensive Care, Courtney M Rowan, Brenna Labere, Cameron C Young, Laura D Zambrano, Margaret M Newhams, Suden Kucukak, Elizabeth R Mcnamara, Elizabeth H Mack, Julie C Fitzgerald, Katherine Irby, Aline B Maddux, Jennifer E Schuster, Michele Kong, Heda Dapul, Stephanie P Schwartz, Melania M Bembea, Laura L Loftis, Amanda R Kolmar, Christopher J Babbitt, Ryan A Nofziger, Mark W Hall, Shira J Gertz, Natalie Z Cvijanovich, Matt S Zinter, Natasha B Halasa, Tamara T Bradford, Gwenn E Mclaughlin, Aalok R Singh, Charlotte V Hobbs, Kari Wellnitz, Mary A Staat, Bria M Coates, Hillary R Crandall, Mia Maamari, Kevin M Havlin, Adam J Schwarz, Christopher L Carroll, Emily R Levy, Kristin L Moffitt, Angela P Campbell, Adrienne G Randolph, Janet Chou

Faculty, Staff and Students Publications

BACKGROUND: We aimed to determine if pre-existing immunocompromising conditions (ICCs) were associated with the presentation or outcome of patients with acute coronavirus disease 2019 (COVID-19) admitted for pediatric intensive care.

METHODS: Fifty-five hospitals in 30 US states reported cases through the Overcoming COVID-19 public health surveillance registry. Patients(PICU) or high-acuity unit for acute COVID-19 were included.

RESULTS: Of 1274 patients, 105 (8.2%) had an ICC, including 33 (31.4%) hematologic malignancies, 24 (22.9%) primary immunodeficiencies and disorders of hematopoietic cells, 19 (18.1%) nonmalignant organ failure with solid-organ transplantation, 16 (15.2%) solid tumors, and 13 (12.4%) autoimmune disorders. Patients with ICCs were …

Addressing Disparities In Pediatric Congenital Heart Disease: A Call For Equitable Health Care, Devyani Chowdhury, Pietro A Elliott, S Yukiko Asaki, Shahnawaz Amdani, Quang-Tuyen Nguyen, Christina Ronai, Seda Tierney, Victor Y Levy, Kriti Puri, Carolyn A Altman, Jonathan N Johnson, Julie S Glickstein

Faculty, Staff and Students Publications

While significant progress has been made in reducing disparities within the US health care system, notable gaps remain. This article explores existing disparities within pediatric congenital heart disease care. Congenital heart disease, the most common birth defect and a leading cause of infant death, has garnered substantial attention, revealing certain disparities within the US health care system. Factors such as race, ethnicity, insurance coverage, socioeconomic status, and geographic location are all commonalities that significantly affect health disparities in pediatric congenital heart disease. This comprehensive review sheds light on disparities from diverse perspectives in pediatric care, demonstrates the inequities and inequalities …

Delays To Antibiotics In The Emergency Department And Risk Of Mortality In Children With Sepsis, Roni D Lane, Troy Richardson, Halden F Scott, Raina M Paul, Fran Balamuth, Matthew A Eisenberg, Ruth Riggs, W Charles Huskins, Christopher M Horvat, Grant E Keeney, Leslie A Hueschen, Justin M Lockwood, Vishal Gunnala, Bryan P Mckee, Nikhil Patankar, Venessa Lynn Pinto, Amanda M Sebring, Matthew P Sharron, Jennifer Treseler, Jennifer J Wilkes, Jennifer K Workman

Faculty, Staff and Students Publications

IMPORTANCE: Pediatric consensus guidelines recommend antibiotic administration within 1 hour for septic shock and within 3 hours for sepsis without shock. Limited studies exist identifying a specific time past which delays in antibiotic administration are associated with worse outcomes.

OBJECTIVE: To determine a time point for antibiotic administration that is associated with increased risk of mortality among pediatric patients with sepsis.

DESIGN, SETTING, AND PARTICIPANTS: This retrospective cohort study used data from 51 US children's hospitals in the Improving Pediatric Sepsis Outcomes collaborative. Participants included patients aged 29 days to less than 18 years with sepsis recognized within 1 hour …

Improved Pediatric Icu Mortality Prediction For Respiratory Diseases: Machine Learning And Data Subdivision Insights, Johayra Prithula, Muhammad E H Chowdhury, Muhammad Salman Khan, Khalid Al-Ansari, Susu M Zughaier, Khandaker Reajul Islam, Abdulrahman Alqahtani

Faculty, Staff and Student Publications

The growing concern of pediatric mortality demands heightened preparedness in clinical settings, especially within intensive care units (ICUs). As respiratory-related admissions account for a substantial portion of pediatric illnesses, there is a pressing need to predict ICU mortality in these cases. This study based on data from 1188 patients, addresses this imperative using machine learning techniques and investigating different class balancing methods for pediatric ICU mortality prediction. This study employs the publicly accessible "Paediatric Intensive Care database" to train, validate, and test a machine learning model for predicting pediatric patient mortality. Features were ranked using three machine learning feature selection …

Patterns Of Multiple Organ Dysfunction And Renal Recovery In Critically Ill Children And Young Adults Receiving Continuous Renal Replacement Therapy, Sameer Thadani, Dana Fuhrman, Claire Hanson, Hyun Jung Park, Joseph Angelo, Poyyapakkam Srivaths, Katri Typpo, Michael J Bell, Katja M Gist, Joseph Carcillo, Ayse Akcan-Arikan

Faculty, Staff and Students Publications

OBJECTIVES: Acute kidney injury requiring dialysis (AKI-D) commonly occurs in the setting of multiple organ dysfunction syndrome (MODS). Continuous renal replacement therapy (CRRT) is the modality of choice for AKI-D. Mid-term outcomes of pediatric AKI-D supported with CRRT are unknown. We aimed to describe the pattern and impact of organ dysfunction on renal outcomes in critically ill children and young adults with AKI-D.

DESIGN: Retrospective cohort.

SETTING: Two large quarternary care pediatric hospitals.

PATIENTS: Patients 26 y old or younger who received CRRT from 2014 to 2020, excluding patients with chronic kidney disease.

INTERVENTIONS: None.

MEASUREMENTS AND MAIN RESULTS: Organ …

Fluid Assessment, Fluid Balance, And Fluid Overload In Sick Children: A Report From The Pediatric Acute Disease Quality Initiative (Adqi) Conference, David T Selewski, Matthew F Barhight, Erica C Bjornstad, Zaccaria Ricci, Marcelo De Sousa Tavares, Ayse Akcan-Arikan, Stuart L Goldstein, Rajit Basu, Sean M Bagshaw

Faculty, Staff and Students Publications

BACKGROUND: The impact of disorders of fluid balance, including the pathologic state of fluid overload in sick children has become increasingly apparent. With this understanding, there has been a shift from application of absolute thresholds of fluid accumulation to an appreciation of the intricacies of fluid balance, including the impact of timing, trajectory, and disease pathophysiology.

METHODS: The 26th Acute Disease Quality Initiative was the first to be exclusively dedicated to pediatric and neonatal acute kidney injury (pADQI). As part of the consensus panel, a multidisciplinary working group dedicated to fluid balance, fluid accumulation, and fluid overload was created. Through …

Pearls & Oy-Sters: Cacna1a-Related Paroxysmal Tonic Upgaze With Ataxia Responsive To Acetazolamide, Steven M Lazar, Farida Abid

Faculty, Staff and Students Publications

A 9-month-old male infant was evaluated for sudden onset of paroxysmal episodes of forced, conjugate upward eye deviation. Extensive in-hospital evaluation including electrophysiology and neuroimaging studies were reassuring against seizures or a structural abnormality. Given the clinical presentation of sudden onset intermittent upward eye deviations, downbeating saccades, associated ataxia, and typical development, a clinical diagnosis of paroxysmal tonic upgaze (PTU) with ataxia was made. Targeted genetic testing of CACNA1A was performed, which revealed a variant of undetermined significance, which was later classified as a de novo pathogenic variant after protein modeling and parental testing performed. Off-label use of oral acetazolamide …

Improving Outcomes For Infants After Cardiopulmonary Bypass Surgery For Congenital Heart Disease: A Commentary On Recent Randomized Controlled Trials, Luregn J Schlapbach, Kristen S Gibbons, Warwick Butt, Prince J Kannankeril, Jennifer S Li, Kevin D Hill

Faculty, Staff and Students Publications

The recent NITRIC and STRESS trials demonstrate opportunities to perform pragmatic large randomized trials in congenital heart disease. We discuss lessons learnt from these trials which can inform future trial design and conduct in the field of pediatric heart surgery.

Identification Of Post-Cardiac Arrest Blood Pressure Thresholds Associated With Outcomes In Children: An Icu-Resuscitation Study, Monique M Gardner, David A Hehir, Ron W Reeder, Tageldin Ahmed, Michael J Bell, Robert A Berg, Robert Bishop, Matthew Bochkoris, Candice Burns, Joseph A Carcillo, Todd C Carpenter, J Michael Dean, J Wesley Diddle, Myke Federman, Richard Fernandez, Ericka L Fink, Deborah Franzon, Aisha H Frazier, Stuart H Friess, Kathryn Graham, Mark Hall, Monica L Harding, Christopher M Horvat, Leanna L Huard, Tensing Maa, Arushi Manga, Patrick S Mcquillen, Kathleen L Meert, Ryan W Morgan, Peter M Mourani, Vinay M Nadkarni, Maryam Y Naim, Daniel Notterman, Murray M Pollack, Anil Sapru, Carleen Schneiter, Matthew P Sharron, Neeraj Srivastava, Bradley Tilford, Shirley D. Viteri, David Wessel, Heather A Wolfe, Andrew R Yates, Athena F Zuppa, Robert M Sutton, Alexis A Topjian

Department of Medicine Faculty Papers

INTRODUCTION: Though early hypotension after pediatric in-hospital cardiac arrest (IHCA) is associated with inferior outcomes, ideal post-arrest blood pressure (BP) targets have not been established. We aimed to leverage prospectively collected BP data to explore the association of post-arrest BP thresholds with outcomes. We hypothesized that post-arrest systolic and diastolic BP thresholds would be higher than the currently recommended post-cardiopulmonary resuscitation BP targets and would be associated with higher rates of survival to hospital discharge.

METHODS: We performed a secondary analysis of prospectively collected BP data from the first 24 h following return of circulation from index IHCA events enrolled …

Molecular Insights Using Spatial Transcriptomics Of The Distal Lung In Congenital Diaphragmatic Hernia, Krithika Lingappan, Oluyinka O Olutoye, Abiud Cantu, Manuel Eliezer Cantu Gutierrez, Nahir Cortes-Santiago, J D Hammond, Jamie Gilley, Joselyn Rojas Quintero, Hui Li, Francesca Polverino, Jason P Gleghorn, Sundeep G Keswani

Faculty, Staff and Students Publications

Abnormal pulmonary vascular development and function in congenital diaphragmatic hernia (CDH) is a significant factor leading to pulmonary hypertension. The lung is a very heterogenous organ and has marked cellular diversity that is differentially responsive to injury and therapeutic agents. Spatial transcriptomics provides the unmatched capability of discerning the differences in the transcriptional signature of these distinct cell subpopulations in the lung with regional specificity. We hypothesized that the distal lung parenchyma (selected as a region of interest) would show a distinct transcriptomic profile in the CDH lung compared with control (normal lung). We subjected lung sections obtained from male …

Difficult Or Impossible Facemask Ventilation In Children With Difficult Tracheal Intubation: A Retrospective Analysis Of The Pedi Registry, Annery G Garcia-Marcinkiewicz, Lisa K Lee, Bishr Haydar, John E Fiadjoe, Clyde T Matava, Pete G Kovatsis, James Peyton, Mary L Stein, Raymond Park, Brad M Taicher, Thomas W Templeton

Faculty, Staff and Student Publications

BACKGROUND: Difficult facemask ventilation is perilous in children whose tracheas are difficult to intubate. We hypothesised that certain physical characteristics and anaesthetic factors are associated with difficult mask ventilation in paediatric patients who also had difficult tracheal intubation.

METHODS: We queried a multicentre registry for children who experienced "difficult" or "impossible" facemask ventilation. Patient and case factors known before mask ventilation attempt were included for consideration in this regularised multivariable regression analysis. Incidence of complications, and frequency and efficacy of rescue placement of a supraglottic airway device were also tabulated. Changes in quality of mask ventilation after injection of a …

Multi-Center Retrospective Study Of Children With Sickle Cell Disease Admitted To Pediatric Intensive Care Units In The United States, Nicholas A Ettinger, Danielle Guffey, Shaniqua J Anum, Titilope Fasipe, Julie Katkin, Saleh Bhar, Gladstone Airewele, Arun Saini, Venée N Tubman

Faculty, Staff and Students Publications

Data on outcomes and interventions for children with sickle cell disease (SCD) admitted to a pediatric intensive care units (PICU) are unknown. We provide the first comprehensive multi-center report on PICU interventions associated with death, the need for invasive respiratory support or stroke among critically ill children with SCD. We collected retrospective multi-center cohort data from January 1, 2012 to December 31, 2019 utilizing the Virtual Pediatric Systems, LLC database. We identified 3388 unique children with SCD, accounting for a total of 5264 PICU admissions from 138 PICUs. The overall mortality rate for the PICU admissions cohort was 1.8% (95/5264 …

Risk Stratification By Percent Liver Herniation In Congenital Diaphragmatic Hernia, Oluyinka O Olutoye, Steven C Mehl, Anoosha Moturu, Rowland W Pettit, Ryan D Coleman, Adam M Vogel, Timothy C Lee, Sundeep G Keswani, Alice King

Faculty, Staff and Students Publications

INTRODUCTION: Congenital diaphragmatic hernia is associated with pulmonary hypoplasia, pulmonary hypertension, and significant neonatal morbidity. Although intrathoracic liver herniation (LH) >20% is associated with adverse outcomes, the relationship between LH

METHODS: A single-center retrospective cohort study was performed from 2011 to 2020 of 80 fetuses with left-sided congenital diaphragmatic hernia that were delivered and repaired at our institution. Perinatal, perioperative, and postoperative data were collected. We evaluated the association of %LH with outcomes as a stratified ordinal variable (0%-10% LH, 10%-19% LH, and >20% LH) and as a continuous variable. Data were analyzed by analysis of variance with Bonferroni post …

Myeloid-Associated Differentiation Marker Is Associated With Type 2 Asthma And Is Upregulated By Human Rhinovirus Infection, Sasipa Tanyaratsrisakul, Alane Blythe C Dy, Francesca Polverino, Mari Numata, Julie G Ledford

Faculty, Staff and Students Publications

BACKGROUND: Human rhinoviruses are known to predispose infants to asthma development during childhood and are often associated with exacerbations in asthma patients. MYADM epithelial expression has been shown to associate with asthma severity. The goal of this study was to determine if MYADM expression patterns were altered in asthma and/or rhinovirus infection and if increased MYADM expression is associated with increased asthma-associated factors.

METHODS: Utilizing H1HeLa cells and differentiated primary human airway epithelial cells (AECs), we measured the expression of MYADM and inflammatory genes by qRT-PCR in the presence or absence of RV-1B infection or poly I:C treatment and with …

Covid-19 Pandemic And Infant Neurodevelopmental Impairment: A Systematic Review And Meta-Analysis, Kamran Hessami, Amir Hossein Norooznezhad, Sonia Monteiro, Enrico R Barrozo, Abolfazl Shirdel Abdolmaleki, Sara E Arian, Nikan Zargarzadeh, Lara S Shekerdemian, Kjersti M Aagaard, Alireza A Shamshirsaz

Faculty, Staff and Students Publications

IMPORTANCE: Primary studies proposed that aberrant maternal antiviral immunity and/or giving birth in quarantine, such as during the ongoing COVID-19 pandemic, may be associated with the risk of neurodevelopmental impairment (NDI) in offspring.

OBJECTIVES: To evaluate the associations of birth and being raised during the COVID-19 pandemic with risk of NDI among infants and to assess the association of gestational exposure to SARS-CoV-2 with risk of NDI.

DATA SOURCES: PubMed, Web of Science, Scopus, Embase, and preprint servers were systematically searched from inception to March 25, 2022.

STUDY SELECTION: Studies evaluating the neurodevelopment of infants born during the SARS-CoV-2 pandemic …

Accuracy Of Rn Visual Quantification Of Emesis Volumes In The Neonatal Intensive Care Unit, Stephen Stoever

Seton Hall University DNP Final Projects

An important component of nursing assessment of feeding tolerance in the neonatal intensive care unit (NICU) for both low-risk and high-risk babies, is the quantification of emesis volumes. While some nurses attempt to weigh the items saturated in emesis in order to quantify volume loss (QEV), there is no or limited consistency in this practice across nurses in this unit. Rather, volumes are “best-guessed” or estimated (EEV) and reported to the practitioner for decision-making. Often feed advances are paused or limited due to perceived feeding intolerance connected to emesis events in neonates.

For this project, 158 NICU nurses at a …

The Impact Of Pulmonary Hypertension In Preterm Infants With Severe Bronchopulmonary Dysplasia Through 1 Year., Joanne M. Lagatta, Erik B. Hysinger, Isabella Zaniletti, Erica M. Wymore, Shilpa Vyas-Read, Sushmita Yallapragada, Leif D. Nelin, William E. Truog, Michael A. Padula, Nicolas F M Porta, Rashmin C. Savani, Karin P. Potoka, Steven M. Kawut, Robert Digeronimo, Girija Natarajan, Huayan Zhang, Theresa R. Grover, William A. Engle, Karna Murthy, Children's Hospital Neonatal Consortium Severe Bpd Focus Group

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVES: To assess the effect of pulmonary hypertension on neonatal intensive care unit mortality and hospital readmission through 1 year of corrected age in a large multicenter cohort of infants with severe bronchopulmonary dysplasia.

STUDY DESIGN: This was a multicenter, retrospective cohort study of 1677 infants bornChildren's Hospital Neonatal Consortium with records linked to the Pediatric Health Information System.

RESULTS: Pulmonary hypertension occurred in 370 out of 1677 (22%) infants. During the neonatal admission, pulmonary hypertension was associated with mortality (OR 3.15, 95% CI 2.10-4.73, P < .001), ventilator support at 36 weeks of postmenstrual age (60% vs 40%, P < .001), duration of ventilation (72 IQR 30-124 vs 41 IQR 17-74 days, P < .001), and higher respiratory severity score (3.6 IQR 0.4-7.0 vs 0.8 IQR 0.3-3.3, P < .001). At discharge, pulmonary hypertension was associated with tracheostomy (27% vs 9%, P < .001), supplemental oxygen use (84% vs 61%, P < .001), and tube feeds (80% vs 46%, P < .001). Through 1 year of corrected age, pulmonary hypertension was associated with increased frequency of readmission (incidence rate ratio [IRR] = 1.38, 95% CI 1.18-1.63, P < .001).

CONCLUSIONS: Infants with severe bronchopulmonary dysplasia-associated pulmonary hypertension have increased morbidity and mortality through …

Opioid-Related Critical Care Resource Use In Us Children's Hospitals., Jason M. Kane, Jeffrey D. Colvin, Allison H. Bartlett, Matt Hall

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND AND OBJECTIVES: There has been a rapid increase in the rate of pediatric opioid-related hospitalizations. It is unknown how this increase has impacted the use of pediatric critical care. Our objective in this study was to assess the trends in pediatric hospitalization for opioid ingestions in a cohort of US children's hospitals and, specifically, to evaluate the impact on pediatric critical care resource use.

METHODS: A retrospective cohort study of the Pediatric Health Information System was performed to identify hospitalizations for opioid ingestions from 2004 to 2015. Admission to the PICU and the use of naloxone, vasopressors, and ventilation …

Glucocorticoid Receptor Polymorphisms And Outcomes In Pediatric Septic Shock., Natalie Z. Cvijanovich, Nick Anas, Geoffrey L. Allen, Neal J. Thomas, Michael T. Bigham, Scott L. Weiss, Julie Fitzgerald, Paul A. Checchia, Keith Meyer, Michael Quasney, Rainer Gedeit, Robert J. Freishtat, Jeffrey Nowak, Shekhar S. Raj, Shira Gertz, Jocelyn R. Grunwell, Amy Opoka, Hector R. Wong

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVE: Polymorphisms of the glucocorticoid receptor gene are associated with outcome and corticosteroid responsiveness among patients with inflammatory disorders. We conducted a candidate gene association study to test the hypothesis that these polymorphisms are associated with outcome and corticosteroid responsiveness among children with septic shock.

DESIGN: We genotyped 482 children with septic shock for the presence of two glucocorticoid receptor polymorphisms (rs56149945 and rs41423247) associated with increased sensitivity and one glucocorticoid receptor polymorphism (rs6198) associated with decreased sensitivity to corticosteroids. The primary outcome variable was complicated course, defined as 28-day mortality or the persistence of two or more organ failures …

Multiple Organ Dysfunction In Children Mechanically Ventilated For Acute Respiratory Failure., Scott L. Weiss, Lisa A. Asaro, Heidi R. Flori, Geoffrey L. Allen, David Wypij, Martha A Q Curley, Randomized Evaluation Of Sedation Titration For Respiratory Failure (Restore) Study Investigators

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVES: The impact of extrapulmonary organ dysfunction, independent from sepsis and lung injury severity, on outcomes in pediatric acute respiratory failure is unclear. We sought to determine the frequency, timing, and risk factors for extrapulmonary organ dysfunction and the independent association of multiple organ dysfunction syndrome with outcomes in pediatric acute respiratory failure.

DESIGN: Secondary observational analysis of the Randomized Evaluation of Sedation Titration for Respiratory Failure cluster-randomized prospective clinical trial conducted between 2009 and 2013.

SETTING: Thirty-one academic PICUs in the United States.

PATIENTS: Two thousand four hundred forty-nine children mechanically ventilated for acute respiratory failure enrolled in Randomized …

Facing The Ongoing Challenge Of The Febrile Young Infant., Adrienne G. Deporre, Paul L. Aronson, Russell J. Mcculloh

Manuscripts, Articles, Book Chapters and Other Papers

This article is one of ten reviews selected from the Annual Update in Intensive Care and Emergency Medicine 2017. Other selected articles can be found online at http://ccforum.com/series/annualupdate2017 . Further information about the Annual Update in Intensive Care and Emergency Medicine is available from http://www.springer.com/series/8901 .

Extracorporeal Membrane Oxygenation (Ecmo) For Severe Toxicological Exposures: Review Of The Toxicology Investigators Consortium (Toxic)., G S. Wang, R Levitan, T J. Wiegand, Jennifer Lowry, R F. Schult, S Yin, Toxicology Investigators Consortium

Manuscripts, Articles, Book Chapters and Other Papers

Although there have been many developments related to specific strategies for treating patients after poisoning exposures, the mainstay of therapy remains symptomatic and supportive care. One of the most aggressive supportive modalities is extracorporeal membrane oxygenation (ECMO). Our goal was to describe the use of ECMO for toxicological exposures reported to the American College of Medical Toxicology (ACMT) Toxicology Investigators Consortium (ToxIC). We performed a retrospective review of the ACMT ToxIC Registry from January 1, 2010 to December 31, 2013. Inclusion criteria included patients aged 0 to 89 years, evaluated between January 2010 through December 2013, and received ECMO for …