Pediatrics Commons^™

The Development And Application Of An Oncology Therapy-Related Symptom Checklist For Adults (Trsc) And Children (Trsc-C) And E-Health Applications., Arthur R. Williams, David D. Williams, Phoebe D. Williams, Farrokh Alemi, Hosai Hesham, Blaine Donley, Raya E. Kheirbek

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Studies found that treatment symptoms of concern to oncology/hematology patients were greatly under-identified in medical records. On average, 11.0 symptoms were reported of concern to patients compared to 1.5 symptoms identified in their medical records. A solution to this problem is use of an electronic symptom checklist that can be easily accessed by patients prior to clinical consultations.

PURPOSE: Describe the oncology Therapy-Related Symptom Checklists for Adults (TRSC) and Children (TRSC-C), which are validated bases for e-Health symptom documentation and management. The TRSC has 25 items/symptoms; the TRSC-C has 30 items/symptoms. These items capture up to 80% of the …

Task Force 2: Pediatric Cardiology Fellowship Training In Noninvasive Cardiac Imaging. Spctpd/Acc/Aap/Aha., Shubhika Srivastava, Beth F Printz, Tal Geva, Girish S. Shirali, Paul M Weinberg, Pierre C Wong, Peter Lang, Society Of Pediatric Cardiology Training Program Directors, American College Of Cardiology, American Academy Of Pediatrics, American Heart Association

Manuscripts, Articles, Book Chapters and Other Papers

No abstract provided.

Task Force 2: Pediatric Cardiology Fellowship Training In Noninvasive Cardiac Imaging., Shubhika Srivastava, Beth F. Printz, Tal Geva, Girish S. Shirali, Paul M. Weinberg, Pierre C. Wong, Peter Lang

Manuscripts, Articles, Book Chapters and Other Papers

No abstract provided.

Two Novel Genetic Variants In The Mineralocorticoid Receptor Gene Associated With Spontaneous Preterm Birth, Inge Christiaens, Q. Wei Ang, Lindsay N. Gordon, Xin Fang, Scott Williams

Dartmouth Scholarship

Background: Preterm birth is the leading cause of mortality and morbidity in newborn infants. Its etiology is multifactorial with genes and environmental factors, including chronic maternal stress, contributing to its risk. Our objective was to investigate whether single nucleotide polymorphisms (SNPs) in genes involved in the stress response are associated with spontaneous preterm birth using a candidate gene approach.

Methods: A total of 210 cases (singleton spontaneous preterm birth at <37 >weeks) and 412 controls (singleton term birth at 38–42 weeks without a history of preterm birth) were studied. High quality maternal DNA was available from saliva samples of 190 cases …

Investigation Of Stilbenoids As Potential Therapeutic Agents For Rotavirus Gastroenteritis, Judith M. Ball, Fabricio Medina-Bolivar, Katelyn D. Defrates, Emily Hambleton, Megan E. Hurlburt, Lingling Fang, Tianhong Yang, Luis Nopo-Olazabal, Richard L. Atwill, Pooj Ghai, Rebecca D. Parr

Faculty Publications

Rotavirus (RV) infections cause severe diarrhea in infants and young children worldwide. Vaccines are available but cost prohibitive for many countries and only reduce severe symptoms. Vaccinated infants continue to shed infectious particles, and studies show decreased efficacy of the RV vaccines in tropical and subtropical countries where they are needed most. Continuing surveillance for new RV strains, assessment of vaccine efficacy, and development of cost effective antiviral drugs remain an important aspect of RV studies. This study was to determine the efficacy of antioxidant and anti-inflammatory stilbenoids to inhibit RV replication. Peanut (A. hypogaea) hairy root cultures were induced …

Magnetic Resonance Microscopy Of Renal And Biliary Abnormalities In Excised Tissues From A Mouse Model Of Autosomal Recessive Polycystic Kidney Disease., Choong H Lee, Amber K O'Connor, Chaozhe Yang, Joshua M Tate, Trenton R Schoeb, Jeremy J Flint, Stephen J Blackband, Lisa M. Guay-Woodford

Pediatrics Faculty Publications

Polycystic kidney disease (PKD) is transmitted as either an autosomal dominant or recessive trait and is a major cause of renal failure and liver fibrosis. The cpk mouse model of autosomal recessive PKD (ARPKD) has been extensively characterized using standard histopathological techniques after euthanasia. In the current study, we sought to validate magnetic resonance microscopy (MRM) as a robust tool for assessing the ARPKD phenotype. We used MRM to evaluate the liver and kidney of wild-type and cpk animals at resolutions <100 >μm and generated three-dimensional (3D) renderings for pathological evaluation. Our study demonstrates that MRM is an excellent method for …

Using Simplified Blood Pressure Tables To Avoid Underdiagnosing Childhood Hypertension, Ajay P. Sharma, Javed Mohammed, Benson Thomas, Ram N. Singh, Guido Filler

Paediatrics Publications

Background: Recent studies have revealed that hypertension remains underdiagnosed in a significant number of children despite their recorded office blood pressure (OBP) exceeding the recommended fourth report OBP thresholds. Simplified OBP thresholds have been proposed to reduce this underdiagnosis of hypertension in children. In clinical practice, OBP screened as elevated according to the fourth report OBP thresholds are referred for ambulatory blood pressure (ABP) monitoring to rule out 'white coat' hypertension. Objectives: The present study tested the usefulness of simplified OBP thresholds to screen abnormal OBP for ABP monitoring referral. Methods: A total of 155 subjects were retrospectively analyzed with …

Diagnostic Yield Of Continuous Video Eeg For Neonatal Seizures, Tammy N. Tsuchida

Pediatrics Faculty Publications

Investigators from the University of California, San Francisco studied the yield of continuous video EEG (vEEG) in diagnosing electrographic seizures in their neonatal intensive care unit. Over a 4.5 year period, 595 neonates were evaluated, of which 66% were term and 67% referred from an outside hospital. Therapeutic hypothermia was completed in 25%. There was a 14% mortality rate. Neonates with electrographic seizures were identified by reviewing clinical vEEG reports.

vEEG was clinically indicated for 400/595 (67%) of the neonates, with approximately equal proportions for two or more of the following indications: event concerning for seizure, encephalopathy, or high risk …

Mirtarvis: An Interactive Visual Analysis Tool For Microrna-Mrna Expression Profile Data, Daekyoung Jung, Bohyoung Kim, Robert J. Freishtat, Manta Giri, Eric P. Hoffman, Jinwook Seo

Pediatrics Faculty Publications

Background

MicroRNAs (miRNA) are short nucleotides that down-regulate its target genes. Various miRNA target prediction algorithms have used sequence complementarity between miRNA and its targets. Recently, other algorithms tried to improve sequence-based miRNA target prediction by exploiting miRNA-mRNA expression profile data. Some web-based tools are also introduced to help researchers predict targets of miRNAs from miRNA-mRNA expression profile data. A demand for a miRNA-mRNA visual analysis tool that features novel miRNA prediction algorithms and more interactive visualization techniques exists.

Results

We designed and implemented miRTarVis, which is an interactive visual analysis tool that predicts targets of miRNAs from miRNA-mRNA …

Sleeping While Driving, Joav Merrick, Stephanie Stockburger, Hatim A. Omar

Pediatrics Faculty Publications

No abstract provided.

Scarnas Regulate Splicing And Vertebrate Heart Development., Prakash Patil, Nataliya Kibiryeva, Tamayo Uechi, Jennifer A. Marshall, James E. O'Brien, Michael Artman, Naoya Kenmochi, Douglas C. Bittel

Manuscripts, Articles, Book Chapters and Other Papers

Alternative splicing (AS) plays an important role in regulating mammalian heart development, but a link between misregulated splicing and congenital heart defects (CHDs) has not been shown. We reported that more than 50% of genes associated with heart development were alternatively spliced in the right ventricle (RV) of infants with tetralogy of Fallot (TOF). Moreover, there was a significant decrease in the level of 12 small cajal body-specific RNAs (scaRNAs) that direct the biochemical modification of specific nucleotides in spliceosomal RNAs. We sought to determine if scaRNA levels influence patterns of AS and heart development. We used primary cells derived …

Prevalence Of And Risk Factors For Intracranial Abnormalities In Unprovoked Seizures., Peter S. Dayan, Kathleen Lillis, Jonathan Bennett, Gregory P. Conners, Pam Bailey, James Callahan, Cigdem Akman, Neil Feldstein, Joshua Kriger, W Allen Hauser, Nathan Kuppermann

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND AND OBJECTIVES: Prospective data are lacking to determine which children might benefit from prompt neuroimaging after unprovoked seizures. We aimed to determine the prevalence of, and risk factors for, relevant intracranial abnormalities in children with first, unprovoked seizures.

METHODS: We conducted a 6-center prospective study in children aged >28 days to 18 years with seemingly unprovoked seizures. Emergency department (ED) clinicians documented clinical findings on a standardized form. Our main outcome was the presence of a clinically relevant intracranial abnormality on computed tomography (CT) or MRI, defined as those that might change management, either emergently, urgently, or nonurgently.

RESULTS: …

Screening For G6pd Deficiency Among Neonates With Neonatal Jaundice Admitted To Tertiary Care Center: A Need In Disguise, Kishwer Kumar, Arjumand Sohaila, Shiyam Sunder Tikmani, Iqtidar Ahmed Khan, Anila Zafar

Department of Paediatrics and Child Health

This study was conducted to determine the association of Glucose-6-Phosphate Dehydrogenase (G-6-PD) deficiency among neonates admitted with jaundice at the neonatal intensive care unit, well baby nursery and neonatal step down nursery of the Aga Khan University Hospital, Karachi, Pakistan, from January to June 2010. A total of 205 neonates following the selection criteria were included. All selected neonates have their venous blood drawn, saved in EDTA bottle and sent to laboratory of The Aga Khan University Hospital (AKUH). The laboratory results of whether G-6-PD deficiency was present or not was recorded in the proforma. G-6-PD was deficient in 19 …

Profile Of Veliparib And Its Potential In The Treatment Of Solid Tumors, Lars M. Wagner

Pediatrics Faculty Publications

Inhibition of poly(ADP-ribose) polymerase (PARP) is an attractive therapeutic strategy because of the importance of this pathway in restoring DNA damage. Small-molecule inhibitors of PARP appear most effective when used to treat tumors with underlying defects in DNA repair, or when combined with DNA-damaging agents. Veliparib is one of several recently developed oral inhibitors of PARP currently in clinical trials. This review summarizes the pharmacology, mechanisms of action, toxicity, and activity of veliparib seen in clinical trials to date. Also discussed are proposed mechanisms of resistance, potential biomarkers of activity, and issues regarding patient selection and combination therapies that may …

Efficacy Of Galactose And Adalimumab In Patients With Resistant Focal Segmental Glomerulosclerosis: Report Of The Font Clinical Trial Group., Howard Trachtman, Suzanne Vento, Emily Herreshoff, Milena Radeva, Jennifer Gassman, Daniel T. Stein, Virginia J. Savin, Mukut Sharma, Jochen Reiser, Changli Wei, Michael Somers, Tarak Srivastava, Debbie S. Gipson

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Patients with resistant focal segmental glomerulosclerosis (FSGS) who are unresponsive to corticosteroids and other immunosuppressive agents are at very high risk of progression to end stage kidney disease. In the absence of curative treatment, current therapy centers on renoprotective interventions that reduce proteinuria and fibrosis. The FONT (Novel Therapies for Resistant FSGS) Phase II clinical trial (NCT00814255, Registration date December 22, 2008) was designed to assess the efficacy of adalimumab and galactose compared to standard medical therapy which was comprised of lisinopril, losartan, and atorvastatin.

METHODS: Key eligibility criteria were biopsy confirmed primary FSGS or documentation of a causative …

Assessment Of Cardiovascular Physiology Using Dobutamine Stress Cardiovascular Magnetic Resonance Reveals Impaired Contractile Reserve In Patients With Cirrhotic Cardiomyopathy., Francisco Sampaio, Pablo Lamata, Nuno Bettencourt, Sophie Charlotte Alt, Nuno Ferreira, Johannes Tammo Kowallick, Joana Pimenta, Shelby Kutty, José Fraga, Michael Steinmetz, Paulo Bettencourt, Vasco Gama, Andreas Schuster

Journal Articles: Pediatrics

BACKGROUND: Liver cirrhosis has been shown to affect cardiac performance. However cardiac dysfunction may only be revealed under stress conditions. The value of non-invasive stress tests in diagnosing cirrhotic cardiomyopathy is unclear. We sought to investigate the response to pharmacological stimulation with dobutamine in patients with cirrhosis using cardiovascular magnetic resonance.

METHODS: Thirty-six patients and eight controls were scanned using a 1.5 T scanner (Siemens Symphony TIM; Siemens, Erlangen, Germany). Conventional volumetric and feature tracking analysis using dedicated software (CMR42; Circle Cardiovascular Imaging Inc, Calgary, Canada and Diogenes MRI; Tomtec; Germany, respectively) were performed at rest and during low to …

Improving Early Infant Hiv Diagnosis In Kenya: Study Protocol Of A Cluster-Randomized Efficacy Trial Of The Hitsystem., Sarah Finocchario-Kessler, Kathy Goggin, Samoel Khamadi, Brad Gautney, Jacinda K. Dariotis, Charles Bawcom, An-Lin Cheng, Niaman Nazir, Catherine Martin, Andrea Ruff, Michael Sweat, Vincent Okoth

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Early infant diagnosis among human immunodeficiency virus (HIV)-exposed infants is a critical component of prevention of mother-to-child transmission programs. Barriers to early infant diagnosis include poor uptake, low retention at designated re-testing intervals, delayed test results, passive systems of communication, and poor linkage to treatment. This study will evaluate the HIV Infant Tracking System (HITSystem), an eHealth intervention that streamlines communication and accountability between the key early infant diagnosis stakeholders: HIV+ mothers and their HIV-exposed infants, healthcare providers, and central laboratory personnel. It is hypothesized that the HITSystem will significantly improve early infant diagnosis retention at 9 and 18 …

Quality Of Life Of Parents Of Children With Asthma, Anna Trzcieniecka-Green, Kamilla Bargiel-Matusiewicz, Agnieszka Wilczyńska, Hatim A. Omar

Pediatrics Faculty Publications

An increased frequency of asthma in children has been lately observed. The course of asthma depends not only on treatment, but also on the actions taken by the parents of a sick child. Design: A non-experimental cross-sectional design. Methods: In this study the Pediatric Asthma Quality of Life Questionnaire (PACQLQ) and Satisfaction with Life Scale (SWLS) were administered to 60 parents of children with asthma. Two groups of parents were compared. The first group consisted of parents of children who had been diagnosed with asthma less than three months before the beginning of the study. The second group consisted of …

College Students As Facilitators In Reducing Adolescent Obesity Disparity In Southern Appalachia: Team Up For Healthy Living, Deborah Slawson, William T. Dalton, Taylor Mckeehan Dula, Jodi Southerland, Liang Wang, Mary Ann Littleton, Diana Mozen, George Relyea, Karen Schetzina, Elizabeth F. Lowe, James M. Stoots, Tiejian Wu

ETSU Faculty Works

The proportion of obese adolescents in Southern Appalachia is among the highest in the nation. Through funding from the National Institute on Minority Health and Health Disparities — National Institutes of Health, the Team Up for Healthy Living project was a cluster-randomized trial targeting obesity prevention in adolescents through a cross-peer intervention. The specific aims of the project were to: 1) develop a peer-based health education program focusing on establishing positive peer norms towards healthy eating and physical activity (PA) among high school students, 2) test program efficacy, and 3) explore mechanisms underlying the program. The study was guided by …

Hla-Dqa1 And Plcg2 Are Candidate Risk Loci For Childhood-Onset Steroid-Sensitive Nephrotic Syndrome., Rasheed A. Gbadegesin, Adebowale Adeyemo, Nicholas J A Webb, Larry A A. Greenbaum, Asiri Abeyagunawardena, Shenal Thalgahagoda, Arundhati Kale, Debbie Gipson, Tarak Srivastava, Jen-Jar Lin, Deepa Chand, Tracy E. Hunley, Patrick D. Brophy, Arvind Bagga, Aditi Sinha, Michelle N. Rheault, Joanna Ghali, Kathy Nicholls, Elizabeth Abraham, Halima S. Janjua, Abiodun Omoloja, Gina-Marie Barletta, Yi Cai, David D. Milford, Catherine O'Brien, Atif Awan, Vladimir Belostotsky, William E. Smoyer, Alison Homstad, Gentzon Hall, Guanghong Wu, Shashi Nagaraj, Delbert Wigfall, John Foreman, Michelle P. Winn, Mid-West Pediatric Nephrology Consortium

Manuscripts, Articles, Book Chapters and Other Papers

Steroid-sensitive nephrotic syndrome (SSNS) accounts for >80% of cases of nephrotic syndrome in childhood. However, the etiology and pathogenesis of SSNS remain obscure. Hypothesizing that coding variation may underlie SSNS risk, we conducted an exome array association study of SSNS. We enrolled a discovery set of 363 persons (214 South Asian children with SSNS and 149 controls) and genotyped them using the Illumina HumanExome Beadchip. Four common single nucleotide polymorphisms (SNPs) in HLA-DQA1 and HLA-DQB1 (rs1129740, rs9273349, rs1071630, and rs1140343) were significantly associated with SSNS at or near the Bonferroni-adjusted P value for the number of single variants that were …

Procollagen C-Endopeptidase Enhancer Protein 2 (Pcpe2) Reduces Atherosclerosis In Mice By Enhancing Scavenger Receptor Class B1 (Sr-Bi)-Mediated High-Density Lipoprotein (Hdl)-Cholesteryl Ester Uptake, Ricquita D. Pollard, Christopher N. Blesso, Manal Zabalawi, Brian Fulp, Mark Gerelus, Xuewei Zhu, Erica W. Lyons, Nebil Nuradin, Omar L. Francone, Xiang-An Li, Daisy Sahoo, Michael J. Thomas, Mary G. Sorci-Thomas

Pediatrics Faculty Publications

Studies in human populations have shown a significant correlation between procollagen C-endopeptidase enhancer protein 2 (PCPE2) single nucleotide polymorphisms and plasma HDL cholesterol concentrations. PCPE2, a 52-kDa glycoprotein located in the extracellular matrix, enhances the cleavage of C-terminal procollagen by bone morphogenetic protein 1 (BMP1). Our studies here focused on investigating the basis for the elevated concentration of enlarged plasma HDL in PCPE2-deficient mice to determine whether they protected against diet-induced atherosclerosis. PCPE2-deficient mice were crossed with LDL receptor-deficient mice to obtain LDLr^-/-, PCPE2^-/- mice, which had elevated HDL levels compared with LDLr^-/- mice with similar …

Caregivers’ Knowledge, Perceptions And Home Management Practices Of Fever In Children Under The Age Of Five Years Presenting With Acute Febrile Illnesses, Katherine Oyieke

Master of Medicine in Paediatrics and Child Health

Background: Fever in children is one of the most common clinical symptoms and a frequent cause of caregiver concern. It is a normal body response to a variety of conditions, the most common of which is infection. Many childhood illnesses are accompanied by fever, which is often treated at home prior to presentation at a health facility. Nearly every child will develop a febrile episode at some point in life. The challenge for caregivers is to know when to be concerned and how to manage such episodes appropriately when they occur. Caregiver knowledge and perceptions regarding fever are an important …

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Retinoic Acid And The Development Of The Endoderm, Gregory M. Kelly, Thomas A. Drysdale

Paediatrics Publications

Retinoic acid (RA) is an important signaling molecule in the development of the endoderm and an important molecule in protocols used to generate endodermal cell types from stem cells. In this review, we describe the RA signaling pathway and its role in the patterning and specification of the extra embryonic endoderm and different endodermal organs. The formation of endoderm is an ancient evolutionary feature and RA signaling appears to have coevolved with the vertebrate lineage. Towards that end, we describe how RA participates in many regulatory networks required for the formation of extraembryonic structures as well as the organs of …

An Uncommon Clinical Presentation Of Relapsing Dilated Cardiomyopathy With Identification Of Sequence Variations In Mynpc3, Kcnh2 And Mitochondrial Trna Cysteine, M. J. Guillen Sacoto, Kimberly A. Chapman, D. Heath, M. B. Seprish, Dina Zand

Pediatrics Faculty Publications

We describe a young girl with dilated cardiomyopathy, long QT syndrome, and possible energy deficiency. Two major sequence changes were identified by whole exome sequencing (WES) and mitochondrial DNA analysis that were interpreted as potentially causative. Changes were identified in the KCNH2 gene and mitochondrial tRNA for cysteine. A variation was also seen in MYPBC3. Since the launch of WES as a clinically available technology in 2010, there has been concern regarding the identification of variants unrelated to the patient's phenotype. However, in cases where targeted sequencing fails to explain the clinical presentation, the underlying etiology could be more complex …

Predictive Performance Of A Vancomycin Population Pharmacokinetic Model In Neonates, Chris Stockmann, Adam L. Hersh, Jessica K. Roberts, Jiraganya Bhongsatiern, E. Kent Korgenski, Michael G. Spigarelli, Catherine M.T. Sherwin, Adam Frymoyer

Pediatrics Faculty Publications

Introduction

The pharmacokinetics of vancomycin are highly variable among neonates, which makes dosing challenging in this population. However, adequate drug exposure is critical, especially when treating methicillin-resistant Staphylococcus aureus (MRSA) infections. Utilization of population pharmacokinetic models and Bayesian methods offers the potential for developing individualized therapeutic approaches. To meet this need, a neonatal vancomycin population pharmacokinetic model was recently published. The current study sought to externally evaluate the predictive performance and generalizability of this model.

Methods

A retrospective chart review of neonates who received vancomycin and had ≥1 peak and ≥1 trough concentrations at five Intermountain Healthcare neonatal intensive care …

The Significance Of Macrocephaly Or Enlarging Head Circumference In Infants With The Triad: Further Evidence Of Mimics Of Shaken Baby Syndrome, David Miller, Patrick Barnes, Marvin E. Miller

Pediatrics Faculty Publications

Infants with the triad (neurologic dysfunction, subdural hematoma [SDH], and retinal hemorrhage) are often diagnosed as victims of shaken baby syndrome. Medical conditions/predisposing factors to developing the triad are often dismissed: short falls, birth-related SDH that enlarges, macrocephaly, sinus/cortical vein thrombosis, and others. Six infants with the triad are described in which child abuse was diagnosed, but parents denied wrongdoing. All 6 had either macrocephaly or enlarging head circumference, which suggested medical explanations. Three infants incurred short falls, 1 had a difficult delivery in which there was likely a rebleed of a birth-related SDH, 1 had a spontaneous SDH associated …

Prophylactic Methylprednisolone To Reduce Inflammation And Improve Outcomes From One Lung Ventilation In Children: A Randomized Clinical Trial., Mary C. Theroux, Alicia Olivant Fisher, Maria E. Rodriguez, Robert P. Brislin, Kirk W. Reichard, Suken A. Shah, Matt Mccoy, Melinda Brown, Kirk W. Dabney, William G. Mackenzie, Douglas A. Katz, Thomas H. Shaffer

Department of Anesthesiology Faculty Papers

BACKGROUND: One lung ventilation (OLV) results in inflammatory and mechanical injury, leading to intraoperative and postoperative complications in children. No interventions have been studied in children to minimize such injury.

OBJECTIVE: We hypothesized that a single 2-mg·kg(-1) dose of methylprednisolone given 45-60 min prior to lung collapse would minimize injury from OLV and improve physiological stability.

METHODS: Twenty-eight children scheduled to undergo OLV were randomly assigned to receive 2 mg·kg(-1) methylprednisolone (MP) or normal saline (placebo group) prior to OLV. Anesthetic management was standardized, and data were collected for physiological stability (bronchospasm, respiratory resistance, and compliance). Plasma was assayed for …

Emergence Of Multidrug Resistant Influenza A(H1n1)Pdm09 Virus Variants In An Immunocompromised Child Treated With Oseltamivir And Zanamivir., Daisuke Tamura, Roberta L. Debiasi, Margaret Okomo-Adhiambo, Vasiliy P. Mishin, Angela P. Campbell, Brett Loechelt, Bernhard L. Wiedermann, Alicia M. Fry, Larisa V. Gubareva

Pediatrics Faculty Publications

Prolonged treatment of an immunocompromised child with oseltamivir and zanamivir for A(H1N1)pdm09 virus infection led to the emergence of viruses carrying H275Y and/or E119G in the neuraminidase. When phenotypically evaluated by neuraminidase inhibition, the dual H275Y-E119G substitution caused highly reduced inhibition by four neuraminidase inhibitors including oseltamivir, zanamivir, peramivir and laninamivir.

Pthrp-Related Hypercalcaemia In Infancy And Congenital Anomalies Of The Kidney And Urinary Tract (Cakut), Nardeen Kodous, Guido Filler, Ajay Parkash Sharma, Tamara Angela Van Hooren

Paediatrics Publications

BACKGROUND: Severe hypercalcaemia is a rare but clinically significant condition in infancy and childhood. Parathyroid hormone-related peptide (PTHrP)-mediated hypercalcaemia resulting from a malignancy is rare and only a handful of case reports have outlined its incidence alongside a benign condition.

OBJECTIVES: To describe the diagnostic workup and management of an infant with hypercalcaemia, renal dysplasia, and elevated PTHrP levels.

DESIGN: Case report.

SETTING: The Victoria Hospital campus of the London Health Sciences Centre in London, Ontario, Canada.

PATIENTS: A child with congenital anomalies of the kidneys and urinary tract (CAKUT), stage 2 chronic kidney disease (CKD), and renal dysplasia who …