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Pediatrics

Infants

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Full-Text Articles in Medicine and Health Sciences

Characteristics And Treatment Of Acute Myeloid Neoplasms With Cutaneous Involvement In Infants Up To 6 Months Of Age: A Retrospective Study., Juliette Renaud, Bianca F. Goemans, Franco Locatelli, Martina Pigazzi, Shelagh Redmond, Claudia E. Kuehni, Alice Destaillats, Todd A. Alonzo, Robert B. Gerbing, Alan S. Gamis, Richard Aplenc, Raffaele Renella, Todd Cooper, Francesco Ceppi Jul 2024

Characteristics And Treatment Of Acute Myeloid Neoplasms With Cutaneous Involvement In Infants Up To 6 Months Of Age: A Retrospective Study., Juliette Renaud, Bianca F. Goemans, Franco Locatelli, Martina Pigazzi, Shelagh Redmond, Claudia E. Kuehni, Alice Destaillats, Todd A. Alonzo, Robert B. Gerbing, Alan S. Gamis, Richard Aplenc, Raffaele Renella, Todd Cooper, Francesco Ceppi

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Myeloid neoplasms account for 50% of cases of pediatric leukemias in infants. Approximately 25%-50% of patients with newborn leukemia have cutaneous extramedullary disease (EMD). In less than 10% of patients, aleukemic leukemia cutis or isolated extramedullary disease with cutaneous involvement (cEMD) occurs when skin lesions appear prior to bone marrow involvement and systemic symptoms. Interestingly, in acute myeloid leukemia with cutaneous EMD (AML-cEMD) and cEMD, spontaneous remissions have been reported.

METHOD: This is a multicentric retrospective cohort study aiming to describe characteristics, treatment, and outcome of infants with either cEMD or presence of cutaneous disease with involvement of the …


Best Screening: Introducing The Neonatal Assessment Visual European Grid To Nicus In Tennessee, Gabrielle Sledge Apr 2024

Best Screening: Introducing The Neonatal Assessment Visual European Grid To Nicus In Tennessee, Gabrielle Sledge

OTD Capstone Projects

Blind Early Services Tennessee (BEST) is an early intervention agency that serves children ages 0-5 with visual impairments across Tennessee. BEST serves over 200 children and families across the state offering early intervention (BEST Start), parent empowerment (BEST Advocate), and family support (BEST Together) programming. The purpose of this project was to assist in the implementation of an early identification initiative (BEST Screening) using the Neonatal Assessment Visual European Grid (NAVEG). The NAVEG is a newborn vision screening shown to identify neurological risk for visual impairments. The long-term goal of this program is to promote the screening and early identification …


Human Parechovirus Central Nervous System Infection In A Young Infant Cohort, Aspasia Katragkou, Avni Sheth, Christina Gagliardo, Jessica Aquino, Niva Shah, Eberechi Nwaobasi-Iwuh, Christina Melchionne, Paige Black, Stephanie Chiu, Cecilia Di Pentima Dec 2023

Human Parechovirus Central Nervous System Infection In A Young Infant Cohort, Aspasia Katragkou, Avni Sheth, Christina Gagliardo, Jessica Aquino, Niva Shah, Eberechi Nwaobasi-Iwuh, Christina Melchionne, Paige Black, Stephanie Chiu, Cecilia Di Pentima

Department of Pediatrics Faculty Papers

In 2022, a surge in cases of pediatric human parechovirus (HPeV) central nervous system infections in young infants was seen at our institution. Despite the dramatic increase in the number of cases seen that year, the clinical features of the illness were similar to prior years. The recent pediatric HPeV surge highlights the need to evaluate treatment options and standardize follow-up to better understand the long-term prognosis of infants with HPeV infection.


Molecular Characterization Of Clostridium Perfringens Isolates From A Tertiary Children's Hospital In Guangzhou, China, Establishing An Association Between Bacterial Colonization And Food Allergies In Infants., Kun-Yi Huang, Bing-Shao Liang, Xiao-Yan Zhang, Huan Chen, Ni Ma, Jiao-Li Lan, Ding-You Li, Zhen-Wen Zhou, Min Yang Oct 2023

Molecular Characterization Of Clostridium Perfringens Isolates From A Tertiary Children's Hospital In Guangzhou, China, Establishing An Association Between Bacterial Colonization And Food Allergies In Infants., Kun-Yi Huang, Bing-Shao Liang, Xiao-Yan Zhang, Huan Chen, Ni Ma, Jiao-Li Lan, Ding-You Li, Zhen-Wen Zhou, Min Yang

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Cow's milk protein allergy (CMPA) is one of the most common types of food allergy in infants. Faecal pathogen cultures showed that the positive rate of Clostridium perfringens was more than 30%, which was significantly higher than that for other bacteria. Therefore, it is speculated that Clostridium perfringens colonization may be one of the pathogenetic factors for CMPA in infants. We conducted a real-world evidence study. Infants aged 0-6 months with diarrhoea and mucoid and/or bloody stools were recruited from a large tertiary hospital in China. Faecal pathogen cultures for the detection of Clostridium perfringens were confirmed by flight …


Reducing Pediatric Morbidity Through Development Of A Clinical Practice Guideline, Deanna Kroh Jul 2022

Reducing Pediatric Morbidity Through Development Of A Clinical Practice Guideline, Deanna Kroh

Dissertations

Peripheral intravenous therapy is a commonly utilized treatment modality for the care of acutely ill pediatric patients. Two risk factors include infiltration and extravasation injuries. These injuries, peripheral intravenous infiltration or extravasation injuries (PIVIEs), can vary in their clinical manifestations from minor discomfort to harm as severe as loss of limb or disfigurement. Clinicians caring for patients at risk of developing PIVIEs need to be able to act quickly to reduce potential morbidity. The purpose of this project was to create a clinical practice guideline (CPG) that would guide staff intervention if a PIVIE occurs, with the ultimate goal of …


Covid-19 Infection During Pregnancy Induces Differential Gene Expression In Human Cord Blood Cells From Term Neonates, Suhita Gayen Nee' Betal, Pedro Urday, Huda B. Al-Kouatly, Kolawole Solarin, Joanna Chan, Sankar Addya, Rupsa Boelig, Zubair H. Aghai Apr 2022

Covid-19 Infection During Pregnancy Induces Differential Gene Expression In Human Cord Blood Cells From Term Neonates, Suhita Gayen Nee' Betal, Pedro Urday, Huda B. Al-Kouatly, Kolawole Solarin, Joanna Chan, Sankar Addya, Rupsa Boelig, Zubair H. Aghai

Department of Pediatrics Faculty Papers

Background: The COVID-19 pandemic continues worldwide with fluctuating case numbers in the United States. This pandemic has affected every segment of the population with more recent hospitalizations in the pediatric population. Vertical transmission of COVID-19 is uncommon, but reports show that there are thrombotic, vascular, and inflammatory changes in the placenta to which neonates are prenatally exposed. Individuals exposed in utero to influenza during the 1918 pandemic had increased risk for heart disease, kidney disease, diabetes, stomach disease and hypertension. Early exposure of COVID-19 during fetal life may lead to altered gene expression with potential long-term consequences.

Objective: To determine …


Obstructive Sleep Apnea In Neonates., Indira Chandrasekar, Mary Anne Tablizo, Manisha Witmans, Jose Cruz, Marcus Cummins, Wendy Estrellado-Cruz Mar 2022

Obstructive Sleep Apnea In Neonates., Indira Chandrasekar, Mary Anne Tablizo, Manisha Witmans, Jose Cruz, Marcus Cummins, Wendy Estrellado-Cruz

Manuscripts, Articles, Book Chapters and Other Papers

Neonates have distinctive anatomic and physiologic features that predispose them to obstructive sleep apnea (OSA). The overall prevalence of neonatal OSA is unknown, although an increase in prevalence has been reported in neonates with craniofacial malformations, neurological disorders, and airway malformations. If remained unrecognized and untreated, neonatal OSA can lead to impaired growth and development, cardiovascular morbidity, and can even be life threatening. Polysomnography and direct visualization of the airway are essential diagnostic modalities in neonatal OSA. Treatment of neonatal OSA is based on the severity of OSA and associated co-morbidities. This may include medical and surgical interventions individualized for …


Impact Of Early Feeding: Metagenomics Analysis Of The Infant Gut Microbiome, Matthew D. Di Guglielmo, Karl R Franke, Alan Robbins, Erin L Crowgey Mar 2022

Impact Of Early Feeding: Metagenomics Analysis Of The Infant Gut Microbiome, Matthew D. Di Guglielmo, Karl R Franke, Alan Robbins, Erin L Crowgey

Department of Pediatrics Faculty Papers

Background: Different feeding regimens in infancy alter the gastrointestinal (gut) microbial environment. The fecal microbiota in turn influences gastrointestinal homeostasis including metabolism, immune function, and extra-/intra-intestinal signaling. Advances in next generation sequencing (NGS) have enhanced our ability to study the gut microbiome of breast-fed (BF) and formula-fed (FF) infants with a data-driven hypothesis approach.

Methods: Next generation sequencing libraries were constructed from fecal samples of BF (n=24) and FF (n=10) infants and sequenced on an Illumina HiSeq 2500. Taxonomic classification of the NGS data was performed using the Sunbeam/Kraken pipeline and a functional analysis at the gene level was performed …


Comparing Growth Velocity Of Hiv Exposed And Non-Exposed Infants: An Observational Study Of Infants Enrolled In A Randomized Control Trial In Zambia, Obvious Nchimunya Chilyabanyama, Roma Chilengi, Natasha Makabilo Laban, Masuzyo Chirwa, Michelo Simunyandi, Luiza Miyanda Hatyoka, Innocent Ngaruye, Najeeha Talat Iqbal, Samuel Bosomprah Aug 2021

Comparing Growth Velocity Of Hiv Exposed And Non-Exposed Infants: An Observational Study Of Infants Enrolled In A Randomized Control Trial In Zambia, Obvious Nchimunya Chilyabanyama, Roma Chilengi, Natasha Makabilo Laban, Masuzyo Chirwa, Michelo Simunyandi, Luiza Miyanda Hatyoka, Innocent Ngaruye, Najeeha Talat Iqbal, Samuel Bosomprah

Department of Paediatrics and Child Health

Background: Impaired growth among infants remains one of the leading nutrition problems globally. In this study, we aimed to compare the growth trajectory rate and evaluate growth trajectory characteristics among children, who are HIV exposed uninfected (HEU) and HIV unexposed uninfected (HUU), under two years in Zambia.
Method: Our study used data from the ROVAS II study (PACTR201804003096919), an open-label randomized control trial of two verses three doses of live, attenuated, oral RotarixTM administered 6 &10 weeks or at 6 &10 weeks plus an additional dose at 9 months of age, conducted at George clinic in Lusaka, Zambia. Anthropometric measurements …


Adverse Events Following Screening Eye Examinations For Retinopathy Of Prematurity In Premature Infants, Aditi Kale, Pedro Urday, Zubair H. Aghai Feb 2021

Adverse Events Following Screening Eye Examinations For Retinopathy Of Prematurity In Premature Infants, Aditi Kale, Pedro Urday, Zubair H. Aghai

Phase 1

Introduction: The retinopathy of prematurity (ROP) examination is recommended for high-risk preterm infants to prevent its complications but may be associated with adverse events. The goal of this study is to determine whether the ROP examination increases the incidence of adverse events in premature infants.

Design/Methods: This was a retrospective study on all preterm infants (32 weeks gestation) born between 03/2017 and 12/2019 who survived until the first eye examination. The number of episodes of apnea (A), bradycardia (B), desaturation (D), number of infants on mechanical ventilation, and number of infants requiring sepsis evaluation were compared before and …


Teleneurology Based Management Of Infantile Spasms During Covid-19 Pandemic: A Consensus Report By The South Asia Allied West Syndrome Research Group, Priyanka Madaan, Jitendra Kumar Sahu, Jithangi Wanigasinghe, Kanij Fatema, Kyaw Linn, Mimi Lhamu Mynak, Nicolás Garófalo Gómez, Pauline Samia, Prakash Poudel, Prem Chand Jan 2021

Teleneurology Based Management Of Infantile Spasms During Covid-19 Pandemic: A Consensus Report By The South Asia Allied West Syndrome Research Group, Priyanka Madaan, Jitendra Kumar Sahu, Jithangi Wanigasinghe, Kanij Fatema, Kyaw Linn, Mimi Lhamu Mynak, Nicolás Garófalo Gómez, Pauline Samia, Prakash Poudel, Prem Chand

Department of Paediatrics and Child Health

With telehealth services rescuing patients with chronic neurological disorders during the COVID-19 pandemic, there is a need for simplified teleneurology protocols for neurological disorders in children. Infantile spasms is an epileptic encephalopathy where treatment lag is a significant predictor of outcome. It is one such condition where telemedicine can make a remarkable difference when in-person consultations are delayed or are not possible. However, the adverse effect profile of the first-line therapeutic options, the need for frequent follow-up, underdeveloped telemedicine services, lack of a rational protocol, poor awareness about infantile spasms, a lesser level of parental understanding, and scarcity of pediatric …


Evaluating Implementation Of "Management Of Possible Serious Bacterial Infection (Psbi) When Referral Is Not Feasible" In Primary Health Care Facilities In Sindh Province, Pakistan, Maria Asif Bhura, Shabina Ariff, Shamim Ahmad Qazi, Zaitoon Qazi, Imran Ahmed, Yasir Bin Nisar, Zamir Suhag, Abdul Wahab Soomro, Sajid Bashir Soofi Oct 2020

Evaluating Implementation Of "Management Of Possible Serious Bacterial Infection (Psbi) When Referral Is Not Feasible" In Primary Health Care Facilities In Sindh Province, Pakistan, Maria Asif Bhura, Shabina Ariff, Shamim Ahmad Qazi, Zaitoon Qazi, Imran Ahmed, Yasir Bin Nisar, Zamir Suhag, Abdul Wahab Soomro, Sajid Bashir Soofi

Woman and Child Health

Background: The World Health Organization (WHO) launched a guideline in 2015 for managing Possible Serious Bacterial Infection (PSBI) when referral is not feasible in young infants aged 0-59 days. This guideline was implemented across 303 Basic Health Unit (BHU) Plus primary health care (PHC) facilities in peri-urban and rural settings of Sindh, Pakistan. We evaluated the implementation of PSBI guideline, and the quality of care provided to sick young infants at these facilities.
Methods: Thirty (10%) out of 303 BHU Plus facilities were randomly selected for evaluation. A survey team visited each facility for one day, assessed the health system …


Psychometric Properties Of Segmental Assessment Of Trunk Control In Infants And Toddlers With Down Syndrome., Megan Flores, Katy Mitchell, Christina Bickley, Carolyn P. Da Silva Jun 2020

Psychometric Properties Of Segmental Assessment Of Trunk Control In Infants And Toddlers With Down Syndrome., Megan Flores, Katy Mitchell, Christina Bickley, Carolyn P. Da Silva

Physical Therapy Collection

Purpose: This study investigated infants and toddlers with Down syndrome (DS) to determine: reliability of the Segmental Assessment of Trunk Control (SATCo), concurrent validity of the SATCo with the Gross Motor Function Measure (GMFM), and whether age and SATCo score predict GMFM score.

Methods: Eighteen infants and toddlers with DS were tested on the SATCo by 2 physical therapist (PT) raters. One PT rater administered the GMFM. After 2 weeks, PT raters rescored their recorded SATCo sessions. A third PT rater also scored the SATCo videos.

Results: Interrater reliability of the SATCo was moderate to good and …


Mainstreaming Nutrition Services: Stabilization Centers And Outpatient Therapeutic Program Centers, Ashar Muhammad Malik Mar 2020

Mainstreaming Nutrition Services: Stabilization Centers And Outpatient Therapeutic Program Centers, Ashar Muhammad Malik

Community Health Sciences

No abstract provided.


Diarrhoeal Disease And Subsequent Risk Of Death In Infants And Children Residing In Low-Income And Middle-Income Countries: Analysis Of The Gems Case-Control Study And 12-Month Gems-1a Follow-On Study, Myron M. Levine, Dilruba Nasrin, Sozinho Acácio, Quique Bassat, Helen Powell, Sharon M. Tennant, Samba O. Sow, Anita K. M. Zaidi, Shahida Qureshi, Farheen Quadri Feb 2020

Diarrhoeal Disease And Subsequent Risk Of Death In Infants And Children Residing In Low-Income And Middle-Income Countries: Analysis Of The Gems Case-Control Study And 12-Month Gems-1a Follow-On Study, Myron M. Levine, Dilruba Nasrin, Sozinho Acácio, Quique Bassat, Helen Powell, Sharon M. Tennant, Samba O. Sow, Anita K. M. Zaidi, Shahida Qureshi, Farheen Quadri

Department of Paediatrics and Child Health

Background: The Global Enteric Multicenter Study (GEMS) was a 3-year case-control study that measured the burden, aetiology, and consequences of moderate-to-severe diarrhoea (MSD) in children aged 0-59 months. GEMS-1A, a 12-month follow-on study, comprised two parallel case-control studies, one assessing MSD and the other less-severe diarrhoea (LSD). In this report, we analyse the risk of death with each diarrhoea type and the specific pathogens associated with fatal outcomes.
Methods: GEMS was a prospective, age-stratified, matched case-control study done at seven sites in Africa and Asia. Children aged 0-59 months with MSD seeking care at sentinel health centres were recruited along …


Current Practice Patterns In The Diagnosis And Management Of Sleep-Disordered Breathing In Infants., Rachana Kombathula, David G. Ingram Md, Zarmina Ehsan Md Oct 2019

Current Practice Patterns In The Diagnosis And Management Of Sleep-Disordered Breathing In Infants., Rachana Kombathula, David G. Ingram Md, Zarmina Ehsan Md

Manuscripts, Articles, Book Chapters and Other Papers

STUDY OBJECTIVES: Currently, there are no universally accepted guidelines for diagnosis and management of sleep-disordered breathing (SDB) in infants. The purpose of this study was to survey pediatric sleep medicine providers regarding their current practice patterns for diagnosis and management of SDB in infants.

METHODS: An anonymous, web-based survey with 71 questions was distributed via the PEDSLEEP and Ped-Lung listserv, which serve as a hub of communication for pediatric sleep and pulmonary medicine providers worldwide.

RESULTS: Fifty-four providers from eight countries completed the survey. Ninety-six percent of providers reported performing sleep studies in infants with 53% performing more than 30 …


Comparison Of Echocardiographic Measurements To Invasive Measurements Of Diastolic Function In Infants With Single Ventricle Physiology: A Report From The Pediatric Heart Network Infant Single Ventricle Trial., Suma P. Goudar, Victor Zak, Andrew M. Atz, Karen Altmann, Steven D. Colan, Christine B. Falkensammer, Mark K. Friedberg, Michele Frommelt, Kevin D. Hill, Daphne T. Hsu, Jami C. Levine, Renee Margossian, Christopher R. Mart, Joshua Sticka, Peter Shrader, Girish S. Shirali, Pediatric Heart Network Investigators Oct 2019

Comparison Of Echocardiographic Measurements To Invasive Measurements Of Diastolic Function In Infants With Single Ventricle Physiology: A Report From The Pediatric Heart Network Infant Single Ventricle Trial., Suma P. Goudar, Victor Zak, Andrew M. Atz, Karen Altmann, Steven D. Colan, Christine B. Falkensammer, Mark K. Friedberg, Michele Frommelt, Kevin D. Hill, Daphne T. Hsu, Jami C. Levine, Renee Margossian, Christopher R. Mart, Joshua Sticka, Peter Shrader, Girish S. Shirali, Pediatric Heart Network Investigators

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: While echocardiographic parameters are used to quantify ventricular function in infants with single ventricle physiology, there are few data comparing these to invasive measurements. This study correlates echocardiographic measures of diastolic function with ventricular end-diastolic pressure in infants with single ventricle physiology prior to superior cavopulmonary anastomosis.

METHODS: Data from 173 patients enrolled in the Pediatric Heart Network Infant Single Ventricle enalapril trial were analysed. Those with mixed ventricular types (n = 17) and one outlier (end-diastolic pressure = 32 mmHg) were excluded from the analysis, leaving a total sample size of 155 patients. Echocardiographic measurements were correlated to …


Whole Genome Metagenomic Analysis Of The Gut Microbiome Of Differently Fed Infants Identifies Differences In Microbial Composition And Functional Genes, Including An Absent Crispr/Cas9 Gene In The Formula-Fed Cohort, Matthew D. Di Guglielmo, Karl Franke, Courtney Cox, Erin L. Crowgey Jun 2019

Whole Genome Metagenomic Analysis Of The Gut Microbiome Of Differently Fed Infants Identifies Differences In Microbial Composition And Functional Genes, Including An Absent Crispr/Cas9 Gene In The Formula-Fed Cohort, Matthew D. Di Guglielmo, Karl Franke, Courtney Cox, Erin L. Crowgey

Department of Pediatrics Faculty Papers

Background: Advancements in sequencing capabilities have enhanced the study of the human microbiome. There are limited studies focused on the gastro-intestinal (gut) microbiome of infants, particularly the impact of diet between breast-fed (BF) versus formula-fed (FF). It is unclear what effect, if any, early feeding has on short- term or long-term composition and function of the gut microbiome.

Results: Using a shotgun metagenomics approach, differences in the gut microbiome between BF (n = 10) and FF (n = 5) infants were detected. A Jaccard distance principle coordinate analysis was able to cluster BF versus FF infants based on the presence …


Childhood Acute Illness And Nutrition (Chain) Network: A Protocol For A Multi-Site Prospective Cohort Study To Identify Modifiable Risk Factors For Mortality Among Acutely Ill Children In Africa And Asia, Childhood Acute Illness And Nutrition Network, J A. Berkley, J L. Walson, A H. Diallo, Asmsb Shahid, A Gwela, Ali Faisal Saleem Dr, Syed Asad Ali, C C. Tigoi, C Bourdon May 2019

Childhood Acute Illness And Nutrition (Chain) Network: A Protocol For A Multi-Site Prospective Cohort Study To Identify Modifiable Risk Factors For Mortality Among Acutely Ill Children In Africa And Asia, Childhood Acute Illness And Nutrition Network, J A. Berkley, J L. Walson, A H. Diallo, Asmsb Shahid, A Gwela, Ali Faisal Saleem Dr, Syed Asad Ali, C C. Tigoi, C Bourdon

Department of Paediatrics and Child Health

Introduction: Children admitted to hospitals in resource-poor settings remain at risk of both inpatient and post-discharge mortality. While known risk factors such as young age and nutritional status can identify children at risk, they do not provide clear mechanistic targets for intervention. The Childhood Acute Illness and Nutrition (CHAIN) cohort study aims to characterise the biomedical and social risk factors for mortality in acutely ill children in hospitals and after discharge to identify targeted interventions to reduce mortality.
Methods and analysis: The CHAIN network is currently undertaking a multi-site, prospective, observational cohort study, enrolling children aged 1 week to 2 …


Bronchopulmonary Dysplasia: Comparison Between The Two Most Used Diagnostic Criteria, Enrique Gomez Pomar, Vanessa A. Concina, Aaron Samide, Philip M. Westgate, Henrietta S. Bada Dec 2018

Bronchopulmonary Dysplasia: Comparison Between The Two Most Used Diagnostic Criteria, Enrique Gomez Pomar, Vanessa A. Concina, Aaron Samide, Philip M. Westgate, Henrietta S. Bada

Pediatrics Faculty Publications

Objectives: To compare the Shennan's and the consensus definition of Bronchopulmonary Dysplasia (BPD) from the National Institutes of Health (NIH) workshop and analyze specific risk factors associated with each definition.

Study design: Retrospective analysis of records of 274 infants admitted to a level IV intensive care unit. Infants were classified as having BPD or no BPD by both definitions. Differences in incidence and risk factors were analyzed. Statistical methods included descriptive statistics, comparative tests, and marginal logistic regression modeling.

Results: The estimated difference in prevalence was 32% [95% CI: (26%, 37%), (p < 0.0001)] between both criteria. The prevalence of BPD was 80% higher based on the NIH criteria [RR = 1.80; 95% CI: (1.58, 2.06)]. Infants with no BPD by the Shennan definition were breathing room air with or without positive or continuous pressure support and were most likely to be discharged home on oxygen [OR = 4.47, 95% CI: (1.20, 16.61), p = 0.03]. Gestational age, birth weight, …


Improved Growth And Development In Premature Infants Managed With Nasal Continuous Positive Airway Pressure, Susan L. Flesher M.D., Renee S. Domanico M.D. May 2018

Improved Growth And Development In Premature Infants Managed With Nasal Continuous Positive Airway Pressure, Susan L. Flesher M.D., Renee S. Domanico M.D.

Susan L Flesher, MD

Objective: Our goal was to assess the association between the use of nasal continuous positive airway pressure (NCPAP) vs. conventional ventilation (CV) in premature infants and its effects on: 1) growth in the NICU and at follow up visits 2) neurodevelopmental outcomes measured by Bayley Infant Neurodevelopmental Screener (BINS) 3) the incidence of retinopathy of prematurity (ROP) and chronic lung disease (CLD).

Methods: A retrospective chart review of two groups of NICU patients was conducted. The first group was from 1/1999 – 12/2000 (n=140) and was managed by CV. The second group (n=168) was from 1/2003 – 12/2004 and was …


Impact Of Supplemental Oxygen On Obstructive Sleep Apnea Of Infants, Piyush Das, R Kashyap, S Kotagal Mar 2018

Impact Of Supplemental Oxygen On Obstructive Sleep Apnea Of Infants, Piyush Das, R Kashyap, S Kotagal

Articles

Abstract: Treatment options may be limited for infants with obstructive sleep apnea when there is no surgically correctable upper airway lesion. We therefore evaluated, retrospectively, the efficacy of low-flow oxygen as a therapeutic option for infant obstructive sleep apnea. We reviewed the medical charts of 23 infants who had undergone a therapeutic trial of low-flow oxygen during polysomnography. Split-night polysomnography was used in 21/23 subjects while 2/23 had undergone two separate, full-night polysomnography sleep architecture and respiratory findings on the baseline polysomnogram segment that was obtained in room air were compared with the segment on low-flow oxygen (0.25–1 L/min). Wilcoxon …


Exchangeable Zinc Pool Size At Birth In Pakistani Small For Gestational Age And Appropriate For Gestational Age Infants Do Not Differ But Are Lower Than In Us Infants, Shabina Ariff, Nancy F. Krebs, Jamie E. Westcott, K Michael Hambidge, Leland V. Miller, Arjumand Rizvi, Sajid Bashir Soofi, Zulfiqar A. Bhutta Mar 2018

Exchangeable Zinc Pool Size At Birth In Pakistani Small For Gestational Age And Appropriate For Gestational Age Infants Do Not Differ But Are Lower Than In Us Infants, Shabina Ariff, Nancy F. Krebs, Jamie E. Westcott, K Michael Hambidge, Leland V. Miller, Arjumand Rizvi, Sajid Bashir Soofi, Zulfiqar A. Bhutta

Department of Paediatrics and Child Health

Objectives: Small for gestational age (SGA) infants are more susceptible to infectious morbidity and growth faltering compared to their appropriate for gestational age (AGA) counterparts. Zinc supplementation of SGA infants may be beneficial but the underlying susceptibility to zinc deficiency of SGA infants has not been examined.
Methods: In a community-based, observational, longitudinal study in a peri-urban settlement of Karachi, Pakistan, we compared the size of the exchangeable zinc pools (EZPs) in term SGA and AGA infants at birth and at 6 months of age, hypothesizing that the EZP would be lower in the SGA group. To measure EZP size, …


Influenza Epidemiology And Immunization During Pregnancy: Final Report Of A World Health Organization Working Group, Deshayne B. Fell, Eduardo Azziz-Baumgartner, Michael G. Baker, Maneesh Batra, Julien Beauté, Philippe Beutels, Niranjan Bhat, Zulfiqar Ahmed Bhutta, Cheryl Cohen, Rehana Salam Oct 2017

Influenza Epidemiology And Immunization During Pregnancy: Final Report Of A World Health Organization Working Group, Deshayne B. Fell, Eduardo Azziz-Baumgartner, Michael G. Baker, Maneesh Batra, Julien Beauté, Philippe Beutels, Niranjan Bhat, Zulfiqar Ahmed Bhutta, Cheryl Cohen, Rehana Salam

Department of Paediatrics and Child Health

From 2014 to 2017, the World Health Organization convened a working group to evaluate influenza disease burden and vaccine efficacy to inform estimates of maternal influenza immunization program impact. The group evaluated existing systematic reviews and relevant primary studies, and conducted four new systematic reviews. There was strong evidence that maternal influenza immunization prevented influenza illness in pregnant women and their infants, although data on severe illness prevention were lacking. The limited number of studies reporting influenza incidence in pregnant women and infants under six months had highly variable estimates and underrepresented low- and middle-income countries. The evidence that maternal …


Estimates Of Burden And Consequences Of Infants Born Small For Gestational Age In Low And Middle Income Countries With Intergrowth-21st Standard: Analysis Of Cherg Datasets, Anne C C Lee, Naoko Kozuki, Simon Cousens, Gretchen A. Stevens, Hannah Blencowe, Mariangela F. Silveira, Ayesha Sania, Heather E. Rosen, Christentze Schmiegelow, Linda S. Adair, Zulfiqar Ahmed Bhutta Aug 2017

Estimates Of Burden And Consequences Of Infants Born Small For Gestational Age In Low And Middle Income Countries With Intergrowth-21st Standard: Analysis Of Cherg Datasets, Anne C C Lee, Naoko Kozuki, Simon Cousens, Gretchen A. Stevens, Hannah Blencowe, Mariangela F. Silveira, Ayesha Sania, Heather E. Rosen, Christentze Schmiegelow, Linda S. Adair, Zulfiqar Ahmed Bhutta

Department of Paediatrics and Child Health

Objectives: To estimate small for gestational age birth prevalence and attributable neonatal mortality in low and middle income countries with the INTERGROWTH-21st birth weight standard.
Design: Secondary analysis of data from the Child Health Epidemiology Reference Group (CHERG), including 14 birth cohorts with gestational age, birth weight, and neonatal follow-up. Small for gestational age was defined as infants weighing less than the 10th centile birth weight for gestational age and sex with the multiethnic, INTERGROWTH-21st birth weight standard. Prevalence of small for gestational age and neonatal mortality risk ratios were calculated and pooled among these datasets at the regional level. …


Measuring Engagement Of The Executive Control Network From 3 Months Of Age, Michelle Tran Jul 2016

Measuring Engagement Of The Executive Control Network From 3 Months Of Age, Michelle Tran

Electronic Thesis and Dissertation Repository

The executive control network (ECN) is critical for higher cognition and executive function (EF). Despite its importance, no scientific consensus has been reached on how and when it begins to function. In the present study, we assessed the development of the ECN in awake infants less than a year old by employing functional magnetic resonance imaging (fMRI) and naturalistic stimuli. First, we identified evocative movies that engaged infant attention. We then transferred them into adult imaging to test for which movie evoked the highest ECN response. Strong ECN responses were evoked while viewing Despicable Me, therefore we implemented this …


Effects Of Percutaneous Closure Of Patent Ductus Arteriosus In Infants Less Than One Year Of Age: A Systematic Review, Megan K. Locke Jan 2016

Effects Of Percutaneous Closure Of Patent Ductus Arteriosus In Infants Less Than One Year Of Age: A Systematic Review, Megan K. Locke

Undergraduate Honors Thesis Projects

The purpose of this study is to assess the safety and feasibility of percutaneous PDA closure in infants as reported in the available medical literature. Patent ductus arteriosus (PDA) is the continuous opening of the ductus arteriosus in an infant’s heart after birth. This, when left untreated, can lead to severe health complications. Historically, the first treatment options to correct PDA were the use of medications and surgical ligation. Percutaneous PDA closure is a newer treatment option that is increasingly performed during infancy (age); however, its safety and feasibility is not yet understood in infants. We conducted a systematic review …


Prevalence Of Vitamin D Deficiency In Exclusively Breastfed Infants At The Aga Khan University Hospital, Nairobi, Nusrat. A. Said Jan 2015

Prevalence Of Vitamin D Deficiency In Exclusively Breastfed Infants At The Aga Khan University Hospital, Nairobi, Nusrat. A. Said

Theses & Dissertations

Introduction: Vitamin D deficiency in infants is a recognized cause of rickets. In the last few years, evidence has emerged of its association with lower respiratory tract infections, food allergy, type 1 diabetes, schizophrenia and various other extra skeletal health effects. Exclusively breastfed infants are especially vulnerable to vitamin D deficiency due to their dependence on previous trans-placental transfer of vitamin D from the mother, dietary vitamin D from breast milk and cutaneous synthesis of vitamin D on exposure to sunlight. The worldwide epidemic of Vitamin D deficiency in pregnancy and the low content of vitamin D in breast milk …


Longer Gestation Among Children Born Full Term Influences Cognitive And Motor Development, Emma V. Espel, Laura M. Glynn, Curt A. Sandman, Elyssia Poggi Davis Nov 2014

Longer Gestation Among Children Born Full Term Influences Cognitive And Motor Development, Emma V. Espel, Laura M. Glynn, Curt A. Sandman, Elyssia Poggi Davis

Psychology Faculty Articles and Research

Children born preterm show persisting impairments in cognitive functioning, school achievement, and brain development. Most research has focused on implications of birth prior to 37 gestational weeks; however, the fetal central nervous system continues to make fundamental changes throughout gestation. Longer gestation is associated with reduced morbidity and mortality even among infants born during the period clinically defined as full term (37–41 gestational weeks). The implications of shortened gestation among term infants for neurodevelopment are poorly understood. The present study prospectively evaluates 232 mothers and their full term infants (50.4% male infants) at three time points across the first postnatal …


Improved Growth And Development In Premature Infants Managed With Nasal Continuous Positive Airway Pressure, Susan L. Flesher M.D., Renee S. Domanico M.D. Jan 2014

Improved Growth And Development In Premature Infants Managed With Nasal Continuous Positive Airway Pressure, Susan L. Flesher M.D., Renee S. Domanico M.D.

Pediatrics

Objective: Our goal was to assess the association between the use of nasal continuous positive airway pressure (NCPAP) vs. conventional ventilation (CV) in premature infants and its effects on: 1) growth in the NICU and at follow up visits 2) neurodevelopmental outcomes measured by Bayley Infant Neurodevelopmental Screener (BINS) 3) the incidence of retinopathy of prematurity (ROP) and chronic lung disease (CLD).

Methods: A retrospective chart review of two groups of NICU patients was conducted. The first group was from 1/1999 – 12/2000 (n=140) and was managed by CV. The second group (n=168) was from 1/2003 – 12/2004 and was …