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In Brief

Cardiomyopathy in Mothers of Boys With Muscular Dystrophy
 Cardiomyopathy in Mothers of Boys With Muscular Dystrophy 1024 670 Mary Bates, PhD
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Female carriers of the genetic defect that causes muscular dystrophy in boys show evidence of cardiac fibrosis. An interdisciplinary team from Nationwide Children’s Hospital reports about half of women who carry the genetic defect responsible for muscular dystrophy show evidence of cardiac fibrosis. The study, published in the International Journal of Cardiology, suggests that cardiac muscle,…

Finding the Best Treatment for Stable but Severe Slipped Capital Femoral Epiphysis
 Finding the Best Treatment for Stable but Severe Slipped Capital Femoral Epiphysis 1024 575 Katie Brind'Amour, PhD, MS, CHES
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A novel comparison of the modified Dunn procedure for children with stable vs unstable SCFE has identified a new target to improve surgical outcomes. The modified Dunn procedure uses a surgical hip dislocation approach to realign the hip joint in adolescents with slipped capital femoral epiphysis (SCFE) — a condition in which the ball of…

Krabbe Disease Successfully Treated With Gene Therapy in Preclinical Animal Model
 Krabbe Disease Successfully Treated With Gene Therapy in Preclinical Animal Model 1024 575 Lauren Dembeck
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Gene therapy shows promise for clinical benefit in demyelinating, neurodegenerative disease. Krabbe disease is an aggressive, incurable pediatric neurodegenerative disease caused by mutations in the galactosylceramidase (GALC) gene. Deficiency of the GALC protein activity leads to cytotoxic accumulation of a cellular metabolite called psychosine, which compromises normal turnover of myelin in the central and peripheral…

CMS Approves New Code for Adult Congenital Heart Disease Subspecialty
 CMS Approves New Code for Adult Congenital Heart Disease Subspecialty 1024 683 Katie Brind'Amour, PhD, MS, CHES
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The official billing code will enable growth of the subspecialty and is expected to result in improved patient care. In March, the Centers for Medicare and Medicaid Services (CMS) approved a unique code for subspecialists in adult congenital heart disease (ACHD). The code will allow board-certified ACHD specialists to bill as such, rather than as…

Can a Kidney Failure Risk Equation Validated in Adults Predict Kidney Failure in Children?
 Can a Kidney Failure Risk Equation Validated in Adults Predict Kidney Failure in Children? 1024 575 Lauren Dembeck
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Novel disease-specific biomarkers are needed to improve prediction models in pediatric disease. Obstructive uropathy is a frequent cause of kidney injury in children, and it is estimated to cause approximately one-sixth of pediatric kidney failure cases in North America. However, risk equations to predict kidney disease progression have not yet been developed for children. To…

Improving Guidelines for Pediatric Hypertension Diagnosis
 Improving Guidelines for Pediatric Hypertension Diagnosis 1024 683 Natalie Wilson
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It is vital to accurately recognize and diagnose hypertension in children to avoid long term morbidity and allow for appropriate treatment. A recent pilot study highlights additional diagnostic criteria for clinicians to consider. Pediatric hypertension, or high blood pressure (BP), has become increasingly common and now affects over 3% of children and adolescents. Untreated, hypertension…

Redo Surgery After Anorectal Malformation Repair Can Improve Functional Outcomes
 Redo Surgery After Anorectal Malformation Repair Can Improve Functional Outcomes 1024 575 Mary Bates, PhD
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A reoperation can improve continence and quality of life in children still struggling with fecal incontinence following ARM repair. In a new study, researchers from Nationwide Children’s Hospital show that redo surgeries are   safe and may be an effective option for patients with fecal incontinence after an anorectal malformation repair. For many patients, a reoperation…

When Should Breastfed Babies Be Supplemented?
 When Should Breastfed Babies Be Supplemented? 1024 575 Vanessa Shanks
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This question has received increasing attention in the last several years, especially when considering supplementation for late preterm and early term babies. As more hospitals focus on promoting and supporting breastfeeding, supplementation rates have decreased for infants in the newborn nursery. However, there has been increasing awareness from primary care providers who may see these…

New Newborn Screening Approach Allows for Earlier Detection of Menkes Disease
 New Newborn Screening Approach Allows for Earlier Detection of Menkes Disease 1024 575 Natalie Wilson
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Targeted next generation DNA sequencing can enable improved clinical outcomes for any genetic disorder not detectable through other biochemical newborn screening methods. Menkes disease is a rare, X-linked recessive pediatric disease caused by gene mutations of the copper transporter gene, ATP7A, leading to low levels of copper in infants’ blood and brain, as well as abnormal…

An Expanded, Multicenter Look at Gene Therapy for Spinal Muscular Atrophy
 An Expanded, Multicenter Look at Gene Therapy for Spinal Muscular Atrophy 1024 575 Mary Bates, PhD
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Colorful illustration of gene therapy in action

New study confirms safety and efficacy in children under two years old. In May 2019, the U.S. Food and Drug Administration (FDA) approved a gene replacement therapy for the inherited, progressive neuromuscular disease 5q-linked spinal muscular atrophy (SMA). Approval included all children with SMA under the age of two years; however, the gene therapy had only been…

Best Practices for Patient-Centered Contraception Counseling About the Etonogestrel Implant
 Best Practices for Patient-Centered Contraception Counseling About the Etonogestrel Implant 1024 683 JoAnna Pendergrass, DVM
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Patient-centered, age-appropriate contraception counseling helps health care providers educate adolescents about the etonogestrel implant and other contraceptive methods. Preventing unplanned pregnancies in adolescents with effective and easy-to-use contraception is key to ensuring that adolescents do not become parents before they are ready. Nexplanon, the newest version of the etonogestrel (ENG) implant, is an increasingly popular…

Novel Genetic Variant Identified in CARMIL2 Deficiency
 Novel Genetic Variant Identified in CARMIL2 Deficiency 1024 575 Lauren Dembeck
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International program facilitates the diagnosis of a rare immunodeficiency in two children caused by a novel genetic variant. A multidisciplinary team of physicians and scientists at Nationwide Children’s Hospital have identified a novel loss-of-function variant causing CARMIL2 deficiency, an inborn error of immunity, in two Saudi Arabian brothers born to consanguineous parents. The case was…

How Do Parents and Surgeons Evaluate Treatment Options for Uncomplicated Appendicitis?
 How Do Parents and Surgeons Evaluate Treatment Options for Uncomplicated Appendicitis? 1024 575 Natalie Wilson
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Parent and provider at child's hospital bed

The most recent in a series of publications on management of uncomplicated appendicitis showed patients and families cited the same concerns when electing either surgery or nonoperative treatment. Antibiotics alone have been shown to successfully treat uncomplicated appendicitis in children. But patients, families and surgeons may differently evaluate risks and benefits of this treatment option.…

Novel Intervention Helps Infants With Cerebral Palsy Develop Arm and Hand Function
 Novel Intervention Helps Infants With Cerebral Palsy Develop Arm and Hand Function 1024 683 Abbie Miller
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A new NIH-funded randomized controlled trial shows that an intervention combining a patented soft restraint harness, therapist coaching and parent training increases reach smoothness, fine motor skills and tactile sensation in the more-affected upper extremity. For the first time in infants with CP under 2, a clinical trial of this type of intervention was shown…

Additions to Neuro-Oncology Team Bring CONNECT Consortium to Nationwide Children’s
 Additions to Neuro-Oncology Team Bring CONNECT Consortium to Nationwide Children’s 1024 575 Abbie Miller
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Maryam Fouladi, MD, has been named the co-executive director of the Pediatric Neuro-Oncology Program at Nationwide Children’s Hospital and Rachid Drissi, PhD, will join the Center for Childhood Cancer and Blood Diseases in the Abigail Wexner Research Institute as a principal investigator focused on cellular aging and telomerase inhibitors to suppress brain tumor growth in children. Dr. Fouladi will continue her…

COVID-19 in Children With Congenital Heart Disease
 COVID-19 in Children With Congenital Heart Disease 1024 683 Mary Bates, PhD
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Data are still emerging, but COVID-19 – and the subsequent inflammatory syndrome sometimes seen in children – could have serious cardiac impacts. In a recent review article, researchers from institutions including Nationwide Children’s Hospital outlined the impact of COVID-19 in pediatric patients with heart disease. The review, published in the Journal of the American Heart Association,…

Choking Education an Important Element of Care for Prader-Willi Syndrome Families
 Choking Education an Important Element of Care for Prader-Willi Syndrome Families 1024 575 Katie Brind'Amour, PhD, MS, CHES
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Choking prevention and intervention education offer a simple way to address this common cause of death among PWS patients. Individuals with Prader-Willi Syndrome (PWS) suffer from poor oral muscle control, generalized low muscle tone that can make it hard to swallow properly, a poor gag reflex and an insatiable desire to eat. Together with a…

Combining Multiple Surgical Procedures Helps Children With Patellar Instability Return to Normal Activities
 Combining Multiple Surgical Procedures Helps Children With Patellar Instability Return to Normal Activities 1024 575 JoAnna Pendergrass, DVM
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A four-in-one surgical procedure demonstrates effectiveness in treating pediatric lateral patellar instability and helping children return to their normal pre-surgical activities. Lateral patellar instability in the skeletally immature knee is a complex orthopedic condition with myriad treatment challenges. Classified as obligatory, fixed (congenital) or traumatic, pediatric knee instability can have painful consequences in late adolescence…

Midwest Pediatric Surgery Consortium Finds Antibiotics Alone Successfully Treat Uncomplicated Appendicitis in Children
 Midwest Pediatric Surgery Consortium Finds Antibiotics Alone Successfully Treat Uncomplicated Appendicitis in Children 1024 822 Natalie Wilson
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New research expands on a 2015 pilot study to demonstrate that nonoperative management of uncomplicated appendicitis is a safe and effective option in a variety of healthcare systems. Appendicitis is the most common cause for emergency abdominal surgery in childhood, affecting 80,000 children in the United States each year, but nonoperative treatment options are viable.…

Race Is a Risk Factor for Postoperative Death in Apparently Healthy Children in United States
 Race Is a Risk Factor for Postoperative Death in Apparently Healthy Children in United States 1024 683 Abbie Miller
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African American children were nearly 3.5 times more likely to die within 30 days after surgery, compared to white peers. In a new study, published in Pediatrics, researchers have shown that being African American was strongly associated with a higher risk of postoperative complications and mortality among apparently healthy children. In fact, compared to their white peers,…

Prevention and Treatment of Early-Onset Sepsis in Newborns
 Prevention and Treatment of Early-Onset Sepsis in Newborns 1024 575 Mary Bates, PhD
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Continued surveillance is needed to monitor pathogen distribution and antibiotic resistance. Early-onset sepsis remains a potentially fatal condition among newborns, particularly pre-term infants. According to a new study published in JAMA Pediatrics, ongoing surveillance is required to optimize prevention and treatment strategies. The study included data from 18 centers of the Eunice Kennedy Shriver National Institute…

When the Neighborhood Improves, Does Pediatric Health Care Utilization Decrease?
 When the Neighborhood Improves, Does Pediatric Health Care Utilization Decrease? 1024 683 Jeb Phillips
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A new study finds decreased rates of high-cost care after a community development initiative, which may exceed decreases in similar neighborhoods. More than a decade into the community development initiative called Healthy Neighborhoods Healthy Families, the 30-block Southern Orchards neighborhood on Columbus’ South Side had clear, notable improvement. Home vacancy fell from 30% to under 6%.…

Targeting Bacterial Biofilm Linchpin Prevents and Treats Recalcitrant Biofilm-Mediated Infections
 Targeting Bacterial Biofilm Linchpin Prevents and Treats Recalcitrant Biofilm-Mediated Infections 1024 575 Abbie Miller
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Illustration showing the precise pattern of a biofilm - a perfect, 3D matrix

A new study highlights two approaches with substantive efficacy and potential for broad application to combat biofilm-mediated diseases. Chronic and recurrent bacterial diseases are treatment-resistant due to the ability of the pathogens to establish biofilms, which act as fortresses built of extracellular DNA and proteins to protect populations of the bacteria. For more than 11…

Determining Ureteropelvic Junction Obstruction Surgical Success Using Biomarkers
 Determining Ureteropelvic Junction Obstruction Surgical Success Using Biomarkers 1024 575 Katie Brind'Amour, PhD, MS, CHES
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Biomarkers initially found to differ among patients with ureteropelvic junction obstruction and healthy controls may also objectively gauge post-surgical resolution of obstruction. A follow-up study of a trial that initially identified four biomarkers that differ between healthy controls and pediatric patients about to undergo surgery for ureteropelvic junction obstruction (UPJO) has confirmed that two of…

Novel Use of Vedolizumab Resolves Steroid-Refractory Acute Graft-Versus-Host Disease in a Pediatric Transplant Recipient
 Novel Use of Vedolizumab Resolves Steroid-Refractory Acute Graft-Versus-Host Disease in a Pediatric Transplant Recipient 1024 575 Lauren Dembeck
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Vedolizumab is a monoclonal antibody that targets α4β7 integrin present on gut homing T cells and is indicated for adult inflammatory bowel disease Physicians at Nationwide Children’s Hospital have successfully treated steroid-refractory gastrointestinal acute graft-versus-host disease (SR GI aGVHD) with adjuvant vedolizumab therapy in a pediatric allogeneic hematopoietic cell transplant (HCT) recipient. The case was…

Collaborative Study Seeks to Understand Gene Expression Changes During Acute Events in Patients With SCD
 Collaborative Study Seeks to Understand Gene Expression Changes During Acute Events in Patients With SCD 1024 575 Natalie Wilson
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Researchers explore gene responses among SCD patients hospitalized for acute complications to inform understandings of the under-studied disease. Sickle cell disease (SCD) is a chronic, genetic disorder characterized by structural changes in circulating red blood cells. According to the CDC, SCD affects approximately 100,000 individuals in the United States alone and accounts for 3,000 births…

Privacy for the Vulnerable: Confidentiality in Adolescent Care
 Privacy for the Vulnerable: Confidentiality in Adolescent Care 1024 683 JoAnna Pendergrass, DVM
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Confidentiality plays a critical role in adolescent care, yet can be difficult for providers to implement because of legal complexities and other challenges. Confidentiality is a critical component of adolescent medical care. As adolescents transition into adulthood, the opportunity to spend time alone with a health care provider fosters independence in discussing health issues, making…

Exploring the Link Between Cystic Fibrosis and Celiac Disease
 Exploring the Link Between Cystic Fibrosis and Celiac Disease 1024 575 Lauren Dembeck
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Overlapping symptoms can cause delayed diagnosis of celiac disease in patients with cystic fibrosis. Physician scientists at Nationwide Children’s Hospital have recently identified three cases of patients with cystic fibrosis, all of whom had the same genotype, were treated with the CFTR modulator, ivacaftor, and were diagnosed with celiac disease. This adds to a novel body…

Technical Aspects of Fetal Aortic Valvuloplasty Predict Success of the Procedure
 Technical Aspects of Fetal Aortic Valvuloplasty Predict Success of the Procedure 1024 575 Mary Bates, PhD
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Fetus in utero receiving valvuloplasty

The procedure is often successful but comes with significant risks to fetal health and life. Fetal aortic valvuloplasty (FAV) is a procedure performed mid-gestation in a subset of fetuses with aortic stenosis who would likely develop hypoplastic left heart syndrome with no intervention. Although often successful, it is a high-risk procedure that is associated with…

Encouraging First Report of Systemic Delivery of Micro-dystrophin Gene Therapy in Children With Duchenne Muscular Dystrophy
 Encouraging First Report of Systemic Delivery of Micro-dystrophin Gene Therapy in Children With Duchenne Muscular Dystrophy 150 150 Abbie Miller
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One-year data from the first four patients to receive a single dose of the rAAVrh74.MHCK7.micro-dystrophin gene therapy is published in JAMA Neurology. Researchers from Nationwide Children’s Hospital have published in JAMA Neurology results from the first four patients treated in the first clinical trial of systemic delivery of micro-dystrophin gene therapy in children with Duchenne muscular dystrophy…

The Autism Treatment Network Reflects on a Decade of Work
 The Autism Treatment Network Reflects on a Decade of Work 150 150 Mary Bates, PhD
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Members point to family involvement as key to the network’s success. The Autism Treatment Network (ATN) started in 2005 as a group of clinical investigators with the goal of improving understanding of the medical aspects of autism spectrum disorders. The network expanded in 2008 to become the Autism Intervention Research Network on Physical Health (AIR-P).…

Using Metrics to Improve the Delivery of Optimal Diabetes Care for Children With Type 1 Diabetes
 Using Metrics to Improve the Delivery of Optimal Diabetes Care for Children With Type 1 Diabetes 1024 575 JoAnna Pendergrass, DVM
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The Type 1 Diabetes Care Index is a new metric that tracks the delivery of diabetes care, with the goal to reach zero missed opportunities to deliver quality care. The complexity and chronicity of pediatric type 1 diabetes (T1D) necessitate a coordinated, multidisciplinary effort to effectively deliver the optimal standards of diabetes care, as outlined…

Emotion Regulation and Family History: Examining the Intersection of Two Risk Factors for Suicidal Behavior
 Emotion Regulation and Family History: Examining the Intersection of Two Risk Factors for Suicidal Behavior 1024 575 Test Author
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First pilot study exclusively focused on early vulnerabilities in youth with maternal history of suicidal behavior sets the foundation for future research. Suicide is the second leading cause of death for persons ages 10-24. And according to the Centers for Disease Control and Prevention (CDC), youth suicide rates have nearly tripled from 2007 to 2017.…

Eosinophilic Pneumonia Brought on by Vaping
 Eosinophilic Pneumonia Brought on by Vaping 1024 680 Mary Bates, PhD
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A case study emphasizes the importance of a detailed history in differentiating between eosinophilic and infectious pneumonia. Eosinophilic pneumonia is a rare and potentially life-threatening condition. It is often seen in previously healthy individuals and can be difficult to distinguish from infectious pneumonia, leading to delays in the appropriate treatment. According to a new case…

Preventing and Ameliorating Acute and Chronic Kidney Damage After Chemotherapy
 Preventing and Ameliorating Acute and Chronic Kidney Damage After Chemotherapy 720 480 Katie Brind'Amour, PhD, MS, CHES
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Research looking at mitochondrial targets in kidney health holds promise for cisplatin-induced kidney injury. Recent work exploring the mitochrondrial metabolism in the kidneys following exposure to cisplatin, a common chemotherapy, has revealed a key role of superoxide (O2•-, an indicator of oxidative stress in renal cells associated with cell damage and death) in both acute…

Study of Children With COVID-19 Admitted to US and Canadian Pediatric Intensive Care Units
 Study of Children With COVID-19 Admitted to US and Canadian Pediatric Intensive Care Units 1024 683 Abbie Miller
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Publication examines the characteristics and outcomes of children with COVID-19 who were admitted to North American PICUs. While two studies from Wuhan, China, have indicated that COVID-19 disease burden and severity seems to be lower in children, it remains to be seen how children around the world will fare as the pandemic progresses. In March…

How a Network of Hospitals Reduced Average Age at Cerebral Palsy Diagnosis to 9.5 Months
 How a Network of Hospitals Reduced Average Age at Cerebral Palsy Diagnosis to 9.5 Months 1024 683 Katie Brind'Amour, PhD, MS, CHES
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In just one year, hospital teams working as part of a network to implement international cerebral palsy diagnosis guidelines successfully reduced average age at diagnosis from 19.5 months to 9.5 months. More than 50% of all eventual cerebral palsy (CP) cases spend time in the Neonatal Intensive Care Unit, making early CP evaluation a crucial…

Study Finds Rising Rate of Mental Health Visits Among Youth to Emergency Departments
 Study Finds Rising Rate of Mental Health Visits Among Youth to Emergency Departments 480 320 Kaitlin Hall
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Highest jump was among 15- to 17-year-olds and more pronounced in girls; Dramatic increases in self-harm and substance use as reasons for ED visits. While the number of pediatric emergency department (ED) visits across the nation has remained stable over the last 10 years, visits for mental health disorders have risen 60% and the rate…

Optimized Neurophysiologic Intraoperative Monitoring Provides Real-Time Clinical and Diagnostic Benefits in Patients With Polyneuropathy
 Optimized Neurophysiologic Intraoperative Monitoring Provides Real-Time Clinical and Diagnostic Benefits in Patients With Polyneuropathy 1024 683 JoAnna Pendergrass, DVM
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New study reports that optimizing NIOM parameters can provide actionable, real-time data to protect the nervous system during surgery and facilitate diagnosis of previously unrecognized polyneuropathies. Neurophysiologic intraoperative monitoring (NIOM) provides a multimodal approach to evaluating the nervous system’s functional integrity. Components of NIOM include sensory evoked potentials (SEP), which monitor the dorsal column sensory…

Systems Analyses Unravel Clinical Phenotypes in Infants with Respiratory Syncytial Virus Infection
 Systems Analyses Unravel Clinical Phenotypes in Infants with Respiratory Syncytial Virus Infection 1024 575 Mary Bates, PhD
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RSV disease severity is influenced by innate immune responses, viral loads and patient age. Respiratory syncytial virus (RSV) is a leading cause of hospitalization in children, although most cases result in mild disease. To develop effective antivirals and vaccines, a better understanding of the different clinical, immunologic and virologic factors present in infants with mild…

Reproductive Health Attitudes and Behaviors in Transgender/Nonbinary Adolescents
 Reproductive Health Attitudes and Behaviors in Transgender/Nonbinary Adolescents 1024 683 Mary Bates, PhD
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A survey suggests providers may need unique strategies for counseling sometimes disinterested youth on important reproductive health issues. Transgender and nonbinary adolescents have unique issues when it comes to reproductive health. They are at high risk for contracting sexually transmitted infections. Additionally, hormonal or surgical interventions begun in adolescence can risk impairing future fertility. Researchers…

Study Supports Expanded Use of Ventricular Assist Devices in Children With Complex Congenital Heart Disease
 Study Supports Expanded Use of Ventricular Assist Devices in Children With Complex Congenital Heart Disease 150 150 JoAnna Pendergrass, DVM
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New multicenter study shows that the HeartMate3 ventricular assist device is associated with low morbidity and adverse events in pediatric patients with complex CHD. Ventricular assist devices (VADs), such as the HeartMate3 (HM3) continuous-flow VAD, provide critical heart function support in patients with advanced heart failure. Although design improvements in VADs have reduced complication rates…

American Academy of Pediatrics Releases First Policy Statement on Organ Transplants for Children with Intellectual, Developmental Disabilities
 American Academy of Pediatrics Releases First Policy Statement on Organ Transplants for Children with Intellectual, Developmental Disabilities 1024 575 Katelyn Hanzel
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Today, the American Academy of Pediatrics (AAP) has released its first policy statement addressing children with intellectual and developmental disabilities as organ transplantation recipients. The policy statement, published online today in Pediatrics, recommends that transplant teams consider both the cognitive and adaptive skills of a patient when determining if a transplant could be of benefit, and recognize that…

Open Reduction May Improve Acetabular Remodeling in Developmental Dysplasia of the Hip
 Open Reduction May Improve Acetabular Remodeling in Developmental Dysplasia of the Hip 1024 575 Lauren Dembeck
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Study of children who had reductions for developmental hip dysplasia at age 2 years or younger highlights differences in outcomes for open and closed reductions. In children under 2 years of age with developmental dysplasia of the hip, open reduction with capsulorrhaphy appears to improve acetabular remodeling more than closed reduction, according to a study…

Using Genomics to Unlock Secrets of Recurrent Ear Infections
 Using Genomics to Unlock Secrets of Recurrent Ear Infections 1024 575 Abbie Miller
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conceptual art of DNA

Nontypeable Haemophilus influenzae (NTHI) is responsible for many acute and recurrent infections in children, such as otitis media. Otitis media – middle ear infection – is a common type of recurrent infection in children, with as many as 700 million acute cases and 300 million recurrent cases each year. One type of bacteria responsible for…

Searching for a Predictive Biomarker of Pulmonary Hypertension in Babies With Bronchopulmonary Dysplasia
 Searching for a Predictive Biomarker of Pulmonary Hypertension in Babies With Bronchopulmonary Dysplasia 1024 575 Abbie Miller
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Pulmonary hypertension is high blood pressure in the lungs and is a comorbidity of bronchopulmonary dysplasia (BPD), which is the chronic lung disease of premature babies. When pulmonary hypertension is present in the context of BPD, the risk of death is significantly increased. As neonatologists continue to define the phenotype of severe BPD, Jennifer Trittmann, MD, MPH,…

Helping Children With Sickle Cell Disease Adhere to Their Medication
 Helping Children With Sickle Cell Disease Adhere to Their Medication 1024 575 Mary Bates, PhD
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Mobile intervention increases medication adherence in the children who engage with it. A study published in JMIR mHealth uHealth shows that an electronically delivered intervention can improve medication adherence in children with sickle cell disease. Hydroxyurea is a life-changing medication for children with sickle cell disease (SCD). However, many patients may not consistently receive their hydroxyurea. To…

Keeping Kids in Treatment for Opioid Use Disorder
 Keeping Kids in Treatment for Opioid Use Disorder 1024 683 Mary Bates, PhD
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A multifaceted quality improvement program increases patient retention in addiction treatment. Adolescents and young adults with opioid use disorder often struggle to stay in treatment that’s not designed for people at their developmental stage. The Medication-Assisted Treatment of Addiction (MATA) Program at Nationwide Children’s Hospital is one of the only pediatric providers for adolescents with opioid use…

Study Sheds Light on Causes of Phenotype Variation in IQSEC2-Related Disease
 Study Sheds Light on Causes of Phenotype Variation in IQSEC2-Related Disease 1024 575 Lauren Dembeck
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Variant type and inheritance pattern affect patient phenotypes in IQSEC2-related disease. Investigators from Nationwide Children’s Hospital and The Ohio State University College of Medicine recently identified additional pathogenic variants within the IQSEC2 gene, which has previously been associated with X-linked intellectual disability, in five patients. They also demonstrated that different variant types correlate with the severity of…

Unlocking the Structure of Biofilms
 Unlocking the Structure of Biofilms 1024 575 Kevin Mayhood
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Illustration showing the precise pattern of a biofilm - a perfect, 3D matrix

Researchers characterize a component that stabilizes biofilms, a step toward learning ways to disrupt protection of harmful bacteria. In the extracellular DNA lattice of bacterial biofilms, nature appears to reprise the functional equivalent of Holliday junction (HJ) intermediates — cross-shaped structures formed during the process of genetic recombination, researchers at Nationwide Children’s Hospital report in Proceedings…