Medicine and Health Sciences Commons^™

Hormone Wars: The Thyroid Strikes Back! A Case Of Hashimoto Encephalopathy Manifesting As Diffuse Extremity Weakness And Confusion, Cody Paiva, Brinton Clark

Providence Portland Medical Center Internal Medicine 2021

Case Presentation

A 42-year-old female with a past medical history of schizoaffective disorder recently discontinued on multiple psychiatric medications, stable HIV, and hypothyroidism presented with a chief complaint of diffuse extremity weakness and Parkinsonism-like symptoms. History of Present Illness •4-month history of jerking leg movements bilaterally •2-week history of ”feeling paralyzed” with difficulty ambulating •Recent long-term hospitalization at a psychiatric facility as a ward of the state •Multiple changes to psychiatric medication regimen, including abrupt discontinuation of clozapine and risperidone •Abrupt onset confusion at facility and decreased level of interaction at facility prior to admission Exam •T 98.8F, BP 114/66, …

Traditional Herb Or Drug Of Abuse? A Case Of Severe Kratomwithdrawal, Nicholas Pettit, Benjamin Pedroja, Bradford Glavan

Providence Portland Medical Center Internal Medicine 2021

Introduction

Kratom (Mitragynaspeciosa) is an herb native to Southeast Asia with opioid and stimulant-like properties that is commonly used to achieve a legal recreational high. •Kratom purchase and consumption is legal in most U.S. states. •Cases of acute toxicity and withdrawal have been increasing over the past decade.

Case Presentation

Pre-hospital course •Well adjusted 38 y.o. male presented with respiratory arrest requiring intubation by EMS in the field. •Found to have pinpoint pupils and bradypnea that was minimally responsive to naloxone. ICU course •Transferred to ICU and quickly extubated. •12 hours after arrival the patient became tachycardiac, tachypneic, and developed …

Esophageal Necrosis As An Unexpected Complication Of Diabetic Ketoacidosis, Hayden Smith, Tricia James

Providence Portland Medical Center Internal Medicine 2021

No abstract provided.

Cryptococcoma From Disseminated Cryptococcus Neoformans Infection In An Immunocompetent Patient, Megan Block, David Hotchkin, Amy Dechet

Providence Portland Medical Center Internal Medicine 2021

Background Cryptococcal infection is an infection caused by encapsulated yeasts of the Cryptococcusfungi that primarily manifests in the CNS or lungs in immunocompromised hosts. Our case describes disseminated Cryptococcus neoformansinfection and cerebral cryptococcomain an immunocompetent individual.

Case History •A 64 year-oldmale with no pertinent medical history presented to his PCP for worsening headaches for the past 2 months. •MRI: new ring enhancing lesion of the left thalamus •CT chest: bilateral upper lobe tree-in-bud nodules and a right upper lobe nodule with stippled calcification. •Lung biopsy, complicated by pneumothorax, was unremarkable. •2 days later developed headaches and nausea, became non-verbal, and …

Neonatal Dna Methylation As A Predictor Of Cognitive, Language, And Motor Performance At 24 Months Adjusted Age, Among Children Born Very Preterm, Stefan Graw, Marie Camerota, Brian S. Carter, Jennifer Helderman, Julie A. Hofheimer, Elizabeth C. Mcgowan, Charles R. Neal, Steven Pastyrnak, Lynne Smith, Michael O'Shea, Barry Lester, Carment Marsit, Todd M. Everson

Presentations

Background: Infants born prematurely are at increased risk for neurodevelopmental impairments during childhood and early neurodevelopment can be influenced by multiple factors (perinatal and environmental exposures, genetics). DNA methylation (DNAm) can also be influenced by these factors and be reflective of health and development, and thus may provide an integrated measure of early life risk for neurodevelopmental outcomes.

Objective: To test whether neonatal DNAm is predictive of cognitive, language, and/or motor performance at 24 months of age in children that were born very preterm.

Design/Methods: We studied 433 neonates born < 30 weeks postmenstrual age in the Neonatal Neurobehavioral Outcomes in Very Preterm Infants (NOVI) study. Neonatal DNAm was measured from buccal swabs at NICU discharge via the Illumina MethylationEPIC BeadArray. Cognitive, motor, and language performance were assessed by the Bayley Scales of Infant and Toddler Development-III (BSID-III) at 24 months adjusted age, with mild and moderate impairment defined as composite scores < 85 and < 70. We used an elastic net regression and leave-one-out cross-validation to limit overfitting and selection bias, to identify sets of DNAm sites that were predictive of composite Bayley scores. For the leave-one-out cross-validation, a model was trained on all but one sample to make a prediction on that held-out sample. This step is repeated until each sample was held out and predicted once. In addition, for a given hold-out sample, all siblings were removed from its training set. The performance of predicted composite scores were evaluated by their correlation with the measured Bayley scores and the area under the receiver operating characteristic (ROC) curve (AUC) based on dichotomized Bayley scores (< 85 and < 70).

Results: We identified sets of DNAm sites (including 33-306 sites) …

Medicaid Expenditures Among Children With Documented Obesity, Kathyrn Kyler, Matt Hall, Jessica L. Bettenhausen, Sarah Hampl, Ann M. Davis

Presentations

Background: Obesity rates continue to rise among children, but knowledge regarding spending patterns of Medicaid enrollees with documented obesity are lacking.

Objective: We aimed to describe Medicaid expenditure patterns and determine the degree to which specific clinical characteristics and conditions contribute to high expenditures among children with obesity.

Design/Methods: We performed a retrospective cross-sectional analysis of children aged 2-17 years with a diagnosis code (ICD-10) for obesity continuously enrolled in the nationally-representative 2017 Medicaid Marketscan database. Expenditures were measured as median per member per year (PMPY) spending and categorized based on prior literature from low to high PMPY expenditure groups: …

Prevalence Of Mycoplasma Genitalium And Macrolide Resistance In Adolescent Females Receiving Care At A Pediatric Hospital, Kayla Barnes, Bishnu Adhikari, Rangaraj Selvarangan, Christopher J. Harrison, Melissa K. Miller

Posters

Background: Mycoplasma genitalium is an established sexually transmitted cause of nongonococcal urethritis in males and macrolide resistance is increasing. The pathogenic role is less well-defined in adolescent females and guidelines recommend M. genitalium testing only be considered in cases of persistent or recurrent cervicitis and pelvic inflammatory disease (PID). We lack understanding of the prevalence and macrolide resistance of M. genitalium in adolescent females.


Objective: To determine the prevalence of M. genitalium and rate of detected macrolide resistance among adolescent females seeking care at a pediatric children’s hospital.


Design/Methods: We collected 200 salvaged urogenital samples (56 urine and 144 vaginal) …

Multimodal Pain Control In Common Neonatal Surgeries: Post-Operative Pain Protocol Reduces Opiate Exposure And Side Effects, Jamesia Donato, Nefertari Terrill-Jones, Ashley K. Sherman, Warren Teachout, Stephanie Prince, Alexandra Oschman, Daphne Reavey, Darian Younger, Tamorah R. Lewis

Posters

Background: Opioids are the primary post-operative (post-op) analgesic in neonates. Side effects include hypotension, apnea and ileus. Previous studies show IV acetaminophen decreases opiate need in specific populations including cleft palate repair, cardiac surgery. The effect of IV acetaminophen as part of a post-op pain algorithm is not known in common neonatal surgical procedures.


Objective: To determine if (a) a post-op pain algorithm including IV acetaminophen and (b) IV acetaminophen exposure reduces cumulative opioid requirements in neonates undergoing common surgeries in the NICU.


Design/Methods: This is a retrospective cohort study comparing cumulative post-operative opiate exposure between infants with common surgeries …

Rates Of Positive Suicide Screens Among The Emergency, Inpatient And Outpatient Clinics At A Tertiary Care Children’S Hospital, Fajar Raza, Hung-Wen Yeh, John Lantos, Mark Connelly, Shayla Sullivant

Posters

Background: Prior research has suggested that rates and acuity of suicidality are elevated among patients seen in EDs and in certain clinics. However, the occurrence and severity of suicide risk has been rarely studied in the pediatric clinic populations due in part to unsystematic screening. We examined suicidality across different pediatric clinical care settings based on data from our newly implemented hospital-wide suicide risk screening program.


Objective: To determine a) which patient populations presented with the highest rates of suicidality; and b) the percentage of patients who had current thoughts of suicide and were thus deemed “acute.”


Design/Methods: We conducted …

Improving The Rate Of Emergency Department Physician Pre-Procedure Time-Out Documentation For Deep Sedation And Cutaneous Abscess Incision And Drainage, Arjun Sarin, Nikita Sharma, Shobhit Jain

Posters

Background: The pre-procedure time-out, an important safety measure to verify patient identity and accuracy of a planned procedure, and Joint Commission requirement, is not documented consistently by physicians in our emergency department (ED). Deep sedation and cutaneous abscess incision and drainage (I&D) are two high-risk procedures performed in the ED, supporting the use of a time-out in this setting. Between June 2018 and May 2019, a pre-procedure time-out was documented in the physician procedure note of the electronic medical record (EMR) for 75% of deep sedations, and 94% of I&Ds.


Objective: We aimed to improve ED physician pre-procedure time-out documentation …

Improving Access To Spanish Covid-19 Resources At A Children’S Hospital, Fernando Zapata, Romina Barral, July K. Jean Cuevas, Lines Vargas Collado, Nicholas Clark, Amanda Montalbano, Cristina Fernandez

Posters

Background: The COVID-19 pandemic disproportionately impacts Spanish-speaking communities. COVID-19-related health information is overall more available in English than Spanish. From May to August 2020, Spanish COVID-19-related resources on our institution’s website had an average of 2954 views/month compared to 48573 views/month to the English COVID-19-related resources.


Objective:
Our project aim was to increase the percent of page views for Spanish COVID-19-related resources on our institution’s website from 5.7% of the total views to the COVID-19-related pages, to 20% from September 2020 through June 2021.


Design/Methods: An ethnically diverse, multidisciplinary team including physicians proficient in Spanish as well as our institution’s …

Registration Of Newly Diagnosed Children With Autism Spectrum Disorder And Developmental Disabilities At State Regional Offices, Whitney Rolling, Rachel Goodson

Posters

• In fiscal year 2020, 39,220 Missouri residents utilized developmental disability services through the Missouri Department of Mental Health.1 • Developmental disability services account for 53% of Missouri’s state mental health funding (about 1.3 billion dollars annually).

• Physicians and psychologists are required for making eligible diagnoses, but registration for state support is patient dependent and can be perceived as an extensive paperwork process.

• Project Goal: Measure and increase the percentage of eligible patients registered for their state mental health resource offices.

Efficacy And Safety Of Bardoxolone Methyl In Pediatric Patients With Alport Syndrome In Cardinal Phase 3 Trial, Bradley A. Warady, Sharon Andreol, Vimal Chadha, Melanie Chin, Rasheed Gbadegesin, Keisha Gibson, Debbie Gipson, Angie Goldsberry, Kenneth Lieberman, Colin Meyer, Kevin Meyers, Nozu Kandai, Megan O'Grady, Michelle Rheault, Clifford Kashtan

Posters

Background: Alport syndrome accounts for an estimated 3% of children with end-stage kidney disease in the US (USRDS, 2014). Whereas current management recommendations include the use of renin-angiotensin-aldosterone system inhibitors (RAASi) in patients with proteinuria, no specific therapies have been approved for this disease.


Objective: A Phase 3 study (CARDINAL; NCT03019185) evaluated the safety and efficacy of bardoxolone methyl (Bard) in adult and adolescent patients with Alport syndrome.


Design/Methods: CARDINAL was an international, multicenter, double-blind, placebo-controlled, randomized trial conducted over two years in patients with confirmed diagnosis of Alport syndrome. Patients aged 12 to 70 years old with baseline eGFR …

Perinatal Exposure To Interleukin-6 (Il-6): A Model To Study Influence Of Developmental Insult On Susceptibility To Chronic Kidney Disease (Ckd), Tarak Srivastava, Robert E. Garola, Varun Chandra Boinpelly, Jianping Zhou, Daniel P. Heruth, Mohammad Rezaiekhaligh, M. Farhan Ali, Lakshmi Priya, Uri Alon, Trupti Joshi, Yuexu Jiang, Ellen T. Mccarthy, Ram Sharma, Madhulika Sharma, Gregory Vanden Heuvel, Virginia J. Savin, Pramod B. Mahajan, Mukut Sharma

Posters

Background: CKD and obesity are marked by elevated pro-inflammatory cytokines, including IL-6. Pregnant obese women are associated with 1.5- to 2-fold increase in serum IL-6, newborns with smaller kidney/body weight ratio, kidney anomalies and increased susceptibility to CKD. Maternal IL-6, but not TNFα or IL-1β, can cross the placental barrier and enter fetal compartment.


Objective: We examined the role of (a) maternal injection of IL-6 during mid-gestation, similar to levels observed in pregnant obese women, on kidney development as a specific molecular surrogate of gestational inflammation and (b) IL-6 on glomerular filtration barrier.


Design/Methods: Pregnant mice received IL-6 (10 pg/g …

Teaching Pediatric Procedural Pain And Anxiety Management To Residents: Early Outcomes Of A Newly Developed Curriculum, Jennifer J. Dilts, Brian R. Lee, Shobhit Jain, Ross Newman, Sarah Fouquet, Michael Brancato, Kadriye O. Lewis

Posters

Background: Poorly managed pediatric pain has negative long-term outcomes, including needle phobia, increased pain and anxiety with subsequent procedures, and healthcare avoidance in adulthood. Evidence-based interventions to reduce procedural pain and anxiety are vastly underutilized, and a literature search revealed no specific curriculum to teach residents optimal skills for pain and anxiety management in minor procedures (e.g. venipuncture, laceration repair). Thus, we developed a multimedia-based lecture with PowerPoint, utilizing results from a focus group interview (conducted with 7 pediatric residents, to determine educational content and identify residents’ needs and learning preferences).


Objective: To measure residents’ learning outcomes (knowledge, attitudes, perceived …

Diabetes Distress Assessment As An Intervention, Rachel Hewitt, Karin A. Emery

Honors Capstone Projects

Diabetes Distress (DD) is a major concern in the diabetes community due to the negative associated outcomes. This study aimed to determine the effectiveness of consistent DD screening (PAID scale and supplemental questions), as an intervention to reduce DD in diabetic patients. This study uses a single blind experimental design at a Midwest U.S. Endocrine clinic. The sample size for study will be 100, with roughly 50 samples for each group. Individuals that will be included are: 18 years or older, diagnosed with T2DM, and able to speak and read English. Data collection will occur at already scheduled provider appointments …

Diabetes Distress Assessment As An Intervention (Poster), Rachel Hewitt, Karin A. Emery

Honors Capstone Projects

The aim of this study was to:

• Determine the effectiveness of consistent DD screening by administering the PAID scale along with supplemental questions, as an intervention to reduce DD in diabetic patients in the clinical setting.

Critical Conversations: Improving Goals Of Care Conversations At Southeast Family Medicine, Elizabeth Deyo, Michael Dirks, Tyler Nelson, Katherine Cobb, Nicholas Wolfgang, Hannah Kadavy, Ben Pederson

Milwaukie Family Medicine 2021

Quality Improvement Project - Background

Introduction Goals of care (GOC) conversations are an essential element of high quality patient care across care contexts. At our residency clinic site, Southeast Family Medicine, there currently is not a standardized workflow that encourages and reminds providers to complete and document GOC discussions with their patients. Currently, end of life planning is tracked and monitored primarily through two tools: patient completion of advanced directives and POLST forms. Although these two documents are important, their use and application is at times to general or specific to truly reflect a patient’s perspective on their goals of …

Pharmacist Pilot Project To Reduce Hypoglycemic Events On Internal Medicine Unit, Carly Barnes, Pamela Levine

Providence Pharmacy PGY1 Program at Providence Portland and Providence St. Vincent Medical Centers 2021

No abstract provided.

Virtual Child Neurology Education During Covid-19 And Beyond, Jennifer J. Dilts, Rose N. Gelineau-Morel

Posters

Background: Even prior to the Coronavirus Disease 2019 (COVID-19) pandemic, Children’s Mercy Kansas City’s large neurology division struggled to engage learners in educational conferences. With 113 division members across 5 locations, attending conferences was challenging. While some conferences were live-streamed, we offered no recorded lectures, and most conferences were attended solely by trainees and 3-4 select faculty. COVID-19 eliminated in-person group learning opportunities.


Objective: We aimed to rapidly develop and implement a comprehensive and inclusive virtual child neurology curriculum and assess its impact.


Design/Methods: We created a neurology education “team” using Microsoft® Teams. Within 1 week of beginning social distancing, …

Human Lactoferrin And The Siderophore Aerobactin Independently Impact Intestinal Invasion By Neonatal Escherichia Coli Bacteremia Isolates, Susana Chavez-Bueno, Joshua Wheatley, Jennifer Tabakh

Posters

Background: E. coli is a major cause of neonatal sepsis. After ingestion, E. coli translocates the neonatal gut causing bacteremia. E. coli virulence depends on iron acquisition mechanisms, including siderophore systems. Lactoferrin (LF) protects against neonatal sepsis through immunomodulatory and antimicrobial effects which include iron chelation. However, it is not known whether siderophores in neonatal E. coli strains have an impact on LF’s effects on bacterial invasion and survival in intestinal epithelium.


Objective: To investigate the effects of human LF and the siderophore aerobactin on intestinal invasion and survival of septicemia-producing neonatal E. coli.


Design/Methods: Neonatal E. coli septicemia isolates …

Gender Dysphoria, General Well-Being, Bmi, And Weight-Related Behaviors Among Adolescent Transgender Males, Timothy A. Roberts, Anna Egan, Mirae J. Fornander, Christine Moser, Michaela Voss

Posters

Background: Gender dysphoria is associated body-dissatisfaction, abnormal weight and weight-related behaviors.


Objective: Describe the association of gender dysphoria severity and general well-being with Body Mass Index (BMI) and weight related behaviors among transgender males.


Design/Methods: Retrospective review of 118 transgender male patients presenting to initiate gender-affirming medical care in 2017-2020. Gender dysphoria confirmed by an experienced mental health provider. We measured parent and patient reports of patient general well-being [Pediatric Quality of Life Inventory (PedsQL) 4.0 General Well-Being Scale], severity of gender dysphoria [Transgender Congruence Scale (TCS) [n=47 for TCS] and Gender Identity/Gender Dysphoria Questionnaire (GIDYQ-AA)], weight related intentions, and …

Developing A Breastfeeding Advocacy Agenda Through Insight From Breastfeeding Experiences Of Faculty Physicians, Pooja French, Elizabeth Simpson, Courtney Winterer, Jodi Dickmeyer, Sarah Stone

Posters

Background: Despite forward progress in recent decades surrounding lactation support, physician mothers continue to face challenges in achieving their breastfeeding goals.


Objective: We aimed to survey personal breastfeeding experiences of faculty physician mothers who recently breastfed to help formulate a robust breastfeeding advocacy agenda. We hypothesized finding high incidence modifiable factors related to lactation support could improve physician breastfeeding goal success and ultimately improve the overall breastfeeding experience.


Design/Methods: An anonymous breastfeeding survey containing both quantitative and qualitative items was sent to female faculty physicians at an academic children’s hospital in 2020. Inclusion criteria included female faculty physicians who had …

Recurrent Neonatal Herpes Simplex Virus Infection Associated With Irf7 And Unc93b1 Variants, Venkatesh Sampath, Megan H. Tucker, Heather Menden, Sheng Xia, Wei Yu, Nikita Raje

Posters

Background: Neonatal herpes simplex virus (HSV) is a devastating disease with high mortality. In adults and children, genetic variants in the toll-like receptor 3 (TLR3) pathway increase susceptibility to herpes simplex encephalitis (HSE), but the genetic basis of susceptibility to neonatal HSV is unknown. We hypothesized that deleterious variants in the TLR3 pathway increased vulnerability to HSE in neonates. We investigated immunogenetic studies in an infant with neonatal skin, eye, mouth (SEM) HSV followed by HSE.


Objective: To combine exome sequencing with in vivo and in vitro immune functional analysis to discover the immunogenetic basis of HSV vulnerability in proband. …

Do I Add Value? A Mixed Methods Study Comparing Medical Students’ Experiences With Patient Documentation, Shannon Haines, Kari Nelson, Kaeli Samson, Nathan Gollehon

Child Health Research Institute Pediatric Research Forum

Background

Clinical documentation is an essential skill for practicing physicians, yet many medical students are not prepared for the documentation demands required during residency.^1,2 Recent CMS rule changes now allow medical students’ notes to be used for billing.³ Previous studies have shown positive perceptions of medical students whose notes were used in an outpatient setting.⁴ We utilized Constructivist Learning Theory to frame our work, where students construct their knowledge as faculty and residents facilitate the process.⁵

Objectives

To explore if using student documentation for billing impacts student perceptions and experiences during the pediatric clerkship.

Methods

Pediatric …

Food Protein Induced Enterocolitis Syndrome Triggers At Children’S Hospital, Rachel Nelson, Russell Hopp

Child Health Research Institute Pediatric Research Forum

Background

Food protein-induced enterocolitis syndrome (FPIES) is a non-IgE-mediated food disease characterized by delayed vomiting and diarrhea, often at the first ingestion of the food. The clinical phenotype of FPIES, including trigger food and disease course, varies by region. A literature review of the most common FPIES foods in children in the United States and worldwide includes cow’s milk, soy, oats, rice, and egg.

Objective:

We sought to survey the most common FPIES foods seen at Children’s hospital in the past five years.

Methods:

A data search of the EPIC electronic medical record using FPIES codes ICD-10 (K52.21) and ICD-9 …

The Scoop, Vol. 8 Issue 2, May 2021, Health Sciences Library

Volume 8

Latest news and updates from the Health Sciences Library in our monthly newsletter for May 2021.

Bmi And Associated Variables In A Pediatric Gender Clinic Sample, Mirae J. Fornander, Christine Moser, Anna Egan, Timothy A. Roberts

Presentations

Background: Studies of transgender/gender diverse (TGD) youth indicate a high prevalence of overweight/obesity and concern for unhealthy weight control behavior.

Objective: Describe BMI and the association of medication use, well-being, and recreational activities in treatment-naïve pediatric TGD patients.

Design/Methods: Chart review of 302 patients (age 3-19, 73.5% sex assigned at birth (SAB) female; 85.8% white) from 2017-2020. BMI was calculated by age and SAB using CDC growth charts. Parents reported medication use; parent and self-reported Pediatric Quality of Life (PEDS-QL) Well-Being and activities were surveyed electronically.

Results: By BMI category, 3.3% were underweight (BMI<5%); 49.4% were >85% and 29.5% fell >95%. Overweight …

Utility Of Diagnostic Testing In Patients Who Present With Brief Resolved Unexplained Event, Allayne Stephans, Kathryn Westphal, Erin Sullivan, Matt Hall, Risa Bochner, Adam Cohen, Jennifer Y. Colgan, Atima C. Delaney, Amy Delaroche, Thomas Graf, Beth Harper, Ron L. Kaplan, Hannah C. Neubauer, Mark I. Neuman, Nirav Shastri, Victoria Wilkins, Joel S. Tieder, Manoj Mittal

Presentations

Background: Well appearing infants commonly present with a history of a brief event characterized by changes in color, breathing, muscle tone, or level of alertness. In 1986 the National Institutes of Health coined the term ALTE (Apparent Life-Threatening Event) to describe these events. In 2016 the American Academcy of Pediatrics (AAP) published a guideline that updated the term ALTE to BRUE (Brief Resolved Unexplained Event). This guideline includes a more precise definition and limited recommendations for the evaluation of patients who are designated as lower risk for serious underlying diagnoses. A few small studies have examined the diagnostic yield of …

Use Of Clinical Criteria For Prediction Of Invasive Bacterial Infection In Febrile Infants: Evaluation Of The Pros Criteria, Lyubina Yankova, Mark Neuman, Marie Wang, Adrienne G. Deporre, Sanyukta Desai, Laura Sartori, Richard Marble, Lise Nigrovic, Rianna Leazer, Christopher Pruitt, Christopher Woll, Sahar Rooholamini, Frances Balamuth, Paul Aronson

Presentations

Background: In a 2004 study, the American Academy of Pediatrics Pediatric Research in Office Settings (PROS) network developed clinical criteria that had a sensitivity of 93.6% for identification of febrile infants at low-risk for invasive bacterial infection (IBI). Although application of the PROS criteria would reduce routine testing and emergency department (ED) evaluation for febrile infants in outpatient settings without readily available access to laboratory testing, these criteria have not been externally validated in a contemporary cohort.

Objective: To evaluate the sensitivity of the PROS criteria for IBI in febrile infants ≤60 days old.

Design/Methods: We performed a secondary analysis …