Pediatrics Commons^™

Containment Measures During The Covid Pandemic: The Role Of Non-Pharmaceutical Health Policies

Faculty, Staff and Student Publications

Many countries have imposed a set of non-pharmaceutical health policy interventions in an effort to slow the spread of the COVID-19 pandemic. The objective of this paper is to examine the effects of the interventions, drawing on evidence from the OECD countries. A special feature here is the mechanism that underlies the impact of the containment policies. To this end, a causal mediation analysis decomposing the total effect into a direct and an indirect effect is conducted. The key finding is a dual cause-effect channel. On the one hand, there is a direct effect of the non-pharmaceutical interventions on the …

When Seeing Is Believing: A Framework For Reflective Conversations In Remote And Face-To-Face Coaching Approaches, Laura Prendergast

Faculty, Staff and Student Publications

Reflective conversations between teachers and coaches are critical to helping teachers improve their classroom instruction. Coaches who encourage teachers to "see, think, and do" are better able to facilitate meaningful reflective conversations with teachers. The "See, Think, Do" framework consists of six steps (observe, describe, process, analyze, draw conclusions, and plan) that can be used to help coaches engage in reflective conversations with teachers. The framework can be readily implemented in remote and face-to-face coaching modalities and in one-on-one and small group delivery formats. Suggestions and strategies for implementing the framework in ongoing coach-teacher conversations are provided.

Non-Pharmacologic Approaches To Treatment Of Pediatric Functional Abdominal Pain Disorders

Faculty, Staff and Student Publications

Functional abdominal pain disorders (FAPDs) affect up to 25% of children in the United States. These disorders are more recently known as disorders of "brain-gut" interaction. The diagnosis is based on the ROME IV criteria, and requires the absence of an organic condition to explain the symptoms. Although these disorders are not completely understood, several factors have been involved in the pathophysiology including disordered gut motility, visceral hypersensitivity, allergies, anxiety/stress, gastrointestinal infection/inflammation, as well dysbiosis of the gut microbiome. The pharmacologic and non-pharmacologic treatments for FAPDs are directed to modifying these pathophysiologic mechanisms. This review aims to summarize the non-pharmacologic …

A Decade Of Blood-Brain Barrier Permeability Assays: Revisiting Old Traumatic Brain Injury Rat Data For New Insights And Experimental Design

Faculty, Staff and Student Publications

Increased microvascular permeability at the level of the blood-brain barrier (BBB) often leads to vasogenic brain edema following traumatic brain injury (TBI). These pathologic conditions compromise the integrity of the neurovascular unit resulting in severe brain dysfunction. To quantify this permeability and assess ionic equillibrium, preclinical researchers have relied on the use of various molecular weight permeable dyes such as Evans Blue that normally cannot enter the brain parenchyma under homeostatic conditions. Evans Blue, the most cited of the molecular weight dyes, has reported reproducibility issues because of harsh extraction processes, suboptimal detection via absorbance, and wide excitation fluorescence spectra …

Vital Signs For Pediatric Health: Chronic Absenteeism, Jennifer Kaminski

Faculty, Staff and Student Publications

No abstract provided.

Comparison Of Two Lipid Emulsions On The Incidence Of Parenteral Nutrition Associated Cholestasis In Neonates, Essam Imseis

Faculty, Staff and Student Publications

OBJECTIVE: Lipid emulsion contributes to parenteral nutrition associated cholestasis (PNAC). For decades, soybean oil-based intravenous lipid emulsion (SO-ILE) was the predominant product. Recently, a multicomponent lipid emulsion containing soybean oil, medium-chain triglycerides, olive oil and fish oil (SMOF-ILE) has been used off-label in neonatal care. This study evaluates the incidence of PNAC in neonates who received SMOF-ILE or SO-ILE.

METHODS: This was a retrospective review of neonates who received SMOF-ILE or SO-ILE for at least 14 days. Patients receiving SMOF-ILE were matched based on gestational age (GA) and birth weight to a historical cohort receiving SO-ILE. The primary outcomes were …

Pediatric Diarrhea Patients Living In Urban Areas Have A Higher Incidence Of Clostridioides Difficile Infection, Ayodele T Adesoji, Osaro Mgbere, Charles Darkoh

Faculty, Staff and Student Publications

Clostridioides difficile infection (CDI) is a major cause of antibiotic-associated diarrhea and an unappreciated contributor to child mortality in low- and middle-income countries where the diagnosis may be difficult. There is little information about the prevalence of CDI among infants, children, and adolescents in Africa. Using a cross-sectional design, seventy-six samples were collected from pediatric patients presenting with diarrhea, including infants (≤ 2 years old), children (2-12 years), and adolescents (13 ≤17 years) from three hospitals between January and December 2019. Demographic data, medical history, and prior antibiotic use were recorded. Toxigenic culture and PCR were used to detect and …

Neurocognitive Correlates Of Cerebellar Volumetric Alterations In Youth With Pediatric Bipolar Spectrum Disorders And Bipolar Offspring, Kirti Saxena, Alessio Simonetti, Christopher D Verrico, Delfina Janiri, Marco Di Nicola, Sherin Kurian, Benson Mwangi, Jair C Soares

Faculty, Staff and Student Publications

BACKGROUND: Emerging evidence points towards the involvement of the cerebellum in the processing of emotions and pathophysiology of mood disorders. However, cerebellar and related cognitive alterations in youth with pediatric bipolar disorder (PBD) and those at high risk to develop the disorder, such as bipolar offspring (BD-OFF) are not clearly defined.

OBJECTIVE: To investigate cerebellar gray and white matter volumes, cognition, and their relationship in youth with PBD and BD-OFF.

METHODS: Thirty youth (7 to 17 years, inclusive) with PBD, 30 BD-OFF and 40 healthy controls (HC) were recruited. Study participants underwent a computer-based cognitive battery assessing affective processing, executive …

Neuroanatomical Correlates Of The Late Positive Potential In Youth With Pediatric Bipolar Disorder, Alessio Simonetti, Marijn Lijffijt, Sherin Kurian, Johanna Saxena, Delfina Janiri, Giulio Carriero, Benson Mwangi, Alan C Swann, Jair C Soares

Faculty, Staff and Student Publications

BACKGROUND: The late positive potential (LPP) could be a marker of emotion dysregulation in youth with pediatric bipolar disorder (PBD). However, the neuroanatomical correlates of the LPP are still not clarified.

OBJECTIVE: To provide cortical and deep gray matter correlates of the LPP in youth, specifically, youth with PBD.

METHODS: Twenty-four 7 to 17 years-old children with PBD and 28 healthy controls (HC) underwent cortical thickness and deep gray matter volumes measurements through magnetic resonance imaging and LPP measurement elicited by passively viewing emotional faces through electroencephalography. T-tests compared group differences in LPP, cortical thickness, and deep gray matter volumes. …

Childhood Acute Poisoning At Haiphong Children's Hospital: A 10-Year Retrospective Study

Faculty, Staff and Student Publications

INTRODUCTION: Children are most often harmed by acute poisoning, which may cause disability or even death. This demonstrates the critical necessity for epidemiologic studies specific to each nation and area since they aid in developing plans for the prevention of acute poisoning. There are no data or outdated data on acute poisoning in children in Vietnam. This research would partly fill this existing gap and compare the trend with other places across the globe.

METHODS: A retrospective study was conducted in the 10-year period from 2012 to 2021 in Haiphong Children's Hospital, Vietnam.

RESULTS: There were 771 children hospitalized due …

The Economic Case For Hospital Discharge Services For People Experiencing Homelessness In England: An In-Depth Analysis With Different Service Configurations Providing Specialist Care

Faculty, Staff and Student Publications

Dipodomyine heteromyids (kangaroo rats and mice) are a diverse group of arid-adapted ricochetal rodents of North America. Here, a new genus and species of a large dipodomyine is reported from early Miocene-aged deposits of the John Day Formation in Oregon that represents the earliest record of the subfamily. The taxon is known from a single specimen consisting of a nearly complete skull, dentary, partial pes, and caudal vertebra. The specimen is characterized by a mosaic of ancestral and highly derived cranial features of heteromyids. Specifically, the dental morphology and some cranial characteristics are similar to early heteromyids, but other aspects …

Intraventricular Endoscopy And Intraventricular Antibiotics In The Treatment Of Multiloculated Hydrocephalus With Ventriculitis In A Neonate And An Infant: Two Case Reports

Faculty, Staff and Student Publications

BACKGROUND: We present two pediatric cases, a neonate and an infant, who presented with treatment-refractory ventriculitis and multiloculated hydrocephalus treated with simultaneous intraventricular endoscopy and antibiotics. This is the first report of this combined therapy in children.

CASE DESCRIPTION: Using intraventricular endoscopic surgery and antibiotics, hydrocephalus was treated with a minimum number of ventricular shunt systems. In addition, treatment-refractory ventriculitis was treated in both patients using intraventricular antibiotics.

CONCLUSION: Endoscopic surgery and intraventricular antibiotic administration are useful strategies for treating multiloculated hydrocephalus and ventriculitis in children.

Healthcare Utilization Among Infants Discharged From The Neonatal Intensive Care Unit: A Descriptive Cost Analysis, Marisa A Bartz-Kurycki

Faculty, Staff and Student Publications

The cost of readmissions of neonatal intensive care unit (NICU) graduates within 6 months and a year of their life is well-studied. However, the cost of readmissions within 90 days of NICU discharge is unknown. This study’s objective was to estimate the overall and mean cost of healthcare use for unplanned hospital visits of NICU graduates within 90 days of discharge A retrospective review of all infants discharged between 1/1/2017 and 03/31/2017 from a large hospital system NICUs was conducted. All unplanned hospital visits (readmissions or stand-alone emergency department (ED) visits) occurring within 90 days post NICU discharge were included. …

Healthcare Utilization Among Infants Discharged From The Neonatal Intensive Care Unit: A Descriptive Cost Analysis, Marisa A Bartz-Kurycki

Faculty, Staff and Student Publications

The cost of readmissions of neonatal intensive care unit (NICU) graduates within 6 months and a year of their life is well-studied. However, the cost of readmissions within 90 days of NICU discharge is unknown. This study's objective was to estimate the overall and mean cost of healthcare use for unplanned hospital visits of NICU graduates within 90 days of discharge A retrospective review of all infants discharged between 1/1/2017 and 03/31/2017 from a large hospital system NICUs was conducted. All unplanned hospital visits (readmissions or stand-alone emergency department (ED) visits) occurring within 90 days post NICU discharge were included. …

Safety Baby Shower Intervention Improves Safe Sleep Knowledge And Self-Efficacy Among Expectant Teens, Beverly K Miller

Faculty, Staff and Student Publications

INTRODUCTION: Young, minority women are less likely to follow recommendations to prevent infant sleep-related deaths putting their children at risk. This study extended the past pre/post study designs to an RCT design and included both parent report and objective observation of the sleep environment.

OBJECTIVE: This study focused on this population in a quantitative, randomized controlled trial using a low-cost, brief educational intervention, a Safety Baby Shower (SBS).

METHODS: Pregnant teens aged 13-19 (N = 147) were recruited as a dyad with a senior female caregiver and randomized to intervention or control groups.

RESULTS: Comparing self-report, safe sleep knowledge, attitudes, …

National Cross-Sectional Study On Cost Consciousness, Cost Accuracy, And National Medical Waste Reduction Initiative Knowledge Among Pediatric Hospitalists In The United States, Kavita Parikh

Faculty, Staff and Student Publications

BACKGROUND/OBJECTIVE: Despite initiatives to reduce waste and spending, there is a gap in physician knowledge regarding the cost of commonly ordered items. We examined the relationship between pediatric hospitalists' knowledge of national medical waste reduction initiatives, self-reported level of cost-consciousness (the degree in which cost affects practice), and cost accuracy (how close an estimate is to its hospital cost) at a national level.

METHODS: This cross-sectional study used a national, online survey sent to hospitalists at 49 children's hospitals to assess their knowledge of national medical waste reduction initiatives, self-reported cost consciousness, and cost estimates for commonly ordered laboratory studies, …

Novel Psychiatric Disorder 6 Months After Traumatic Brain Injury In Children And Adolescents, Linda Ewing-Cobbs, Elisabeth A Wilde, Ann E Saunders, Tony T Yang, Olga Tymofiyeva, Harvey S Levin

Faculty, Staff and Student Publications

OBJECTIVE: To investigate the factors predictive of novel psychiatric disorders in the interval 0-6 months following traumatic brain injury (TBI).

METHODS: Children ages 5-14 years consecutively hospitalized for mild to severe TBI at five hospitals were recruited. Participants were evaluated at baseline (soon after injury) for pre-injury characteristics including psychiatric disorders, socioeconomic status (SES), psychosocial adversity, family function, family psychiatric history, and adaptive function. In addition to the psychosocial variables, injury severity and lesion location detected with acquisition of a research MRI were measured to develop a biopsychosocial predictive model for development of novel psychiatric disorders. Psychiatric outcome, including occurrence …

Delayed Presentation Of Berardinelli-Siep Lipodystrophy In An Adolescent Female

Faculty, Staff and Student Publications

Berardinelli-Siep syndrome (BSS) is a form of congenital generalized lipodystrophy that disrupts the pathways of lipid metabolism. It presents with physical exam findings, including muscular hypertrophy and lipoatrophy as well as serious metabolic consequences such as diabetes mellitus, hypertriglyceridemia, acute pancreatitis, hepatomegaly, and hepatic steatosis. Diagnosis generally occurs soon after birth or in childhood. The case presented is significant for a delayed diagnosis of suspected BSS Type 1 which is rather uncommon in a developed country. Due to the detrimental complications of BSS, such as hypertrophic cardiomyopathy, pancreatitis, and liver disease, early diagnosis and intervention are crucial. Pediatric providers must …

Noise Characteristics In Spaceflight Multichannel Eeg, Pablo Cuesta

Faculty, Staff and Student Publications

The cognitive performance of the crew has a major impact on mission safety and success in space flight. Monitoring of cognitive performance during long-duration space flight therefore is of paramount importance and can be performed using compact state-of-the-art mobile EEG. However, signal quality of EEG may be compromised due to the vicinity to various electronic devices and constant movements. We compare noise characteristics between in-flight extraterrestrial microgravity and ground-level terrestrial electroencephalography (EEG) recordings. EEG data recordings from either aboard International Space Station (ISS) or on earth's surface, utilizing three EEG amplifiers and two electrode types, were compared. In-flight recordings showed …

Use Of Elamipretide In Patients Assigned Treatment In The Compassionate Use Program: Case Series In Pediatric Patients With Rare Orphan Diseases, Brynja Bjork Gunnarsdottir

Faculty, Staff and Student Publications

Several mitochondrial diseases are caused by pathogenic variants that impair membrane phospholipid remodeling, with no FDA-approved therapies. Elamipretide targets the inner mitochondrial membrane where it binds to cardiolipin, resulting in improved membrane stability, cellular respiration, and ATP production. In clinical trials, elamipretide produced clinical and functional improvements in adults and adolescents with mitochondrial disorders, such as primary mitochondrial myopathy and Barth syndrome; however, experience in younger patients is limited and to our knowledge, these are the first case reports on the safety and efficacy of elamipretide treatment in children under 12 years of age. We describe the use of elamipretide …