Medical Specialties Commons^™

Secondary Acmg And Non-Acmg Genetic Findings In A Multiethnic Cohort Of 16,713 Pediatric Participants, Amir Hossein Saeidian, Michael E March, Leila Youssefian, Deborah J Watson, Esha Bhandari, Xiang Wang, Xiaonan Zhao, Nichole Marie Owen, Alanna Strong, Margaret H Harr, Elizabeth Bhoj, Elaine Zackai, Hassan Vahidnezhad, Johann E Gudjonsson, Stephen D Cederbaum, Joshua L Deignan, Joseph Glessner, Wayne W Grody, Hakon Hakonarson

Faculty, Staff and Students Publications

Purpose: Clinical next-generation sequencing is an effective approach for identifying pathogenic sequence variants that are medically actionable for participants and families but are not associated with the participant's primary diagnosis. These variants are called secondary findings (SFs). According to the literature, there is no report of the types and frequencies of SFs in a large pediatric cohort that includes substantial African-American participants. We sought to investigate the types (including American College of Medical Genetics and Genomics [ACMG] and non-ACMG-recommended gene lists), frequencies, and rates of SFs, as well as the effects of SF disclosure on the participants and families of …

Yield Of Skeletal Surveys In National Network Of Child Abuse Pediatricians: Age Is Key, Caitlin R Mcnamara, Joanne N Wood, Daniel Lindberg, Kristine A Campbell, Spencer Poston, Matthew Valente, Maria Antonucci, Jennifer Wolford, Carmen Coombs, Hannah Sahud, Jennifer Clarke, Farah W Brink, Angela Bachim, Lori D Frasier, Nancy S Harper, John D Melville, Natalie Laub, James Anderst, Rachel P Berger

Faculty, Staff and Students Publications

Background: Skeletal surveys (SS) are recommended for the evaluation of suspected physical abuse in children < 2 years old. No guidelines exist for SS completion in children between 2 and 5 years old.

Objective: To determine rates of SS completion by age and examine variables associated with occult fracture identification in older children.

Participants and setting: Observational cross-sectional multi-center study of 10 US pediatric centers 2/2021-9/2022 including children < 6 years old evaluated for physical child abuse.

Methods: The principal outcome is occult fracture identified on SS. Non-parametric tests were conducted from comparison between age groups and those with and without occult fractures.

Results: The rate of SS completion declined with increasing age from a high of 91 % in infants < 6 months old to 7 % in children 5-5.9 years old. The proportion of SS with occult fractures also decreased with age. Of 450 children 2-5 years old with a SS, 20 [4 % (95 % CI: 3-8 %)] had an occult fracture. The rate of occult fractures among children 2-5 years old who were diagnosed with abuse and not admitted to the hospital was 0.3 % (95 % CI 0-0.6 %)]. Over 30 % of children 2-5 years old were diagnosed with child abuse by a child abuse pediatrician without completion of a SS.

Conclusion: In children 2-5 years of …

Blocking Il-17a Signaling Decreases Lung Inflammation And Improves Alveolarization In Experimental Bronchopulmonary Dysplasia, Meagan Goates, Amrit Shrestha, Shyam Thapa, Matthew Bettini, Roberto Barrios, Binoy Shivanna

Faculty, Staff and Students Publications

Bronchopulmonary dysplasia (BPD) is the most common chronic lung disease of preterm infants that is associated with life-long morbidities. Inflammatory insults contribute to BPD pathogenesis. Although the proinflammatory cytokine, IL-17a, plays a role in various neonatal inflammatory disorders, its role in BPD pathogenesis is unclear. To test the hypothesis that blocking IL-17a signaling decreases lipopolysaccharide (LPS)-mediated experimental BPD in neonatal mice, wild-type mice were injected intraperitoneally with phosphate-buffered saline or LPS during the saccular lung developmental phase. Pulmonary IL-17a expression was determined by enzyme-linked immunosorbent assay and by flow cytometry. LPS-injected mice had higher pulmonary IL-17a protein levels and IL-17a

Time To Treatment Versus Health Care Utilization In Compression Fractures Treated With Vertebral Augmentation: The Vertebral Augmentation Care Pathways Case Series, Emanuel Narcis Husu, Edward S Yoon, Neal H Shonnard, Justine Norwitz, Nell Shonnard, Douglas P Beall

Faculty, Staff and Students Publications

Background: There is little data on the economics of the timing of percutaneous vertebral augmentation (PVA) for vertebral compression fractures (VCFs).

Case report: The purpose of this case series is to compare health care utilization (HCU) costs vs the time to treatment (TTT) of the VCF. The BenchMarket Medical VCF Registry (now Talosix) was utilized. Patients receiving acute or intermediate treatment had the greatest pain and function improvement and the lowest HCU costs. Patients receiving delayed treatment had the least improvement and the highest (3-fold) HCU costs. Any TTT delay resulted in higher HCU costs and diminished benefits. The most …

Identification Of Single-Cell Blasts In Pediatric Acute Myeloid Leukemia Using An Autoencoder, Alice Driessen, Susanne Unger, An-Phi Nguyen, Rhonda E Ries, Soheil Meshinchi, Stefanie Kreutmair, Chiara Alberti, Pavel Sumazin, Richard Aplenc, Michele S Redell, Burkhard Becher, María Rodríguez Martínez

Faculty, Staff and Students Publications

Pediatric acute myeloid leukemia (AML) is an aggressive blood cancer with a poor prognosis and high relapse rate. Current challenges in the identification of immunotherapy targets arise from patient-specific blast immunophenotypes and their change during disease progression. To overcome this, we present a new computational research tool to rapidly identify malignant cells. We generated single-cell flow cytometry profiles of 21 pediatric AML patients with matched samples at diagnosis, remission, and relapse. We coupled a classifier to an autoencoder for anomaly detection and classified malignant blasts with 90% accuracy. Moreover, our method assigns a developmental stage to blasts at the single-cell …

Omnidirectional Wireless Power Transfer For Millimetric Magnetoelectric Biomedical Implants, Wei Wang, Zhanghao Yu, Yiwei Zou, Joshua E Woods, Prahalad Chari, Yumin Su, Jacob T Robinson, Kaiyuan Yang

Faculty, Staff and Students Publications

Miniature bioelectronic implants promise revolutionary therapies for cardiovascular and neurological disorders. Wireless power transfer (WPT) is a significant method for miniaturization, eliminating the need for bulky batteries in today’s devices. Despite successful demonstrations of millimetric battery-free implants in animal models, the robustness and efficiency of WPT are known to degrade significantly under misalignment incurred by body movements, respiration, heart beating, and limited control of implant orientation during surgery. This paper presents an omnidirectional WPT platform for millimetric bioelectronic implants, employing the emerging magnetoelectric (ME) WPT modality, and “magnetic field steering” technique based on multiple transmitter (TX) coils. To accurately sense …

Challenges And Rewards Of In Vivo Synaptic Density Imaging, And Its Application To The Study Of Depression, Ruth H Asch, Chadi G Abdallah, Richard E Carson, Irina Esterlis

Faculty, Staff and Students Publications

The development of novel radiotracers for Positron Emission Tomography (PET) imaging agents targeting the synaptic vesicle glycoprotein 2 A (SV2A), an integral glycoprotein present in the membrane of all synaptic vesicles throughout the central nervous system, provides a method for the in vivo quantification of synaptic density. This is of particular interest in neuropsychiatric disorders given that synaptic alterations appear to underlie disease progression and symptom severity. In this review, we briefly describe the development of these SV2A tracers and the evaluation of quantification methods. Next, we discuss application of SV2A PET imaging to the study of depression, including a …

Diagnostic Excellence In The Context Of Climate Change: A Review, Kisha J Ali, Sara Ehsan, Alberta Tran, Monika Haugstetter, Hardeep Singh

Faculty, Staff and Students Publications

Climate change is leading to a rise in heat-related illnesses, vector-borne diseases, and numerous negative impacts on patients' physical and mental health outcomes. Concurrently, healthcare contributes about 4.6% of global greenhouse gas emissions. Low-value care, such as overtesting and overdiagnosis, contributes to unnecessary emissions. In this review, we describe diagnostic excellence in the context of climate change and focus on two topics. First, climate change is affecting health, leading to the emergence of certain diseases, some of which are new, while others are increasing in prevalence and/or becoming more widespread. These conditions will require timely and accurate diagnosis by clinicians …

Natural History Of Indeterminate Liver Nodules In Patients With Advanced Liver Disease: A Multicenter Retrospective Cohort Study, Amit G Singal, Neehar D Parikh, Kirti Shetty, Steven-Huy Han, Cassie Xie, Jing Ning, Jo Ann Rinaudo, Ashwini Arvind, Anna S Lok, Fasiha Kanwal, Translational Liver Cancer Investigators

Faculty, Staff and Students Publications

Introduction: Indeterminate liver nodules (ILNs) are frequently encountered on diagnostic imaging after positive hepatocellular carcinoma (HCC) surveillance results, but their natural history remains unclear.

Methods: We conducted a multicenter retrospective cohort study among patients with ≥1 newly detected LI-RADS 3 (LR-3) lesion ≥1 cm or LI-RADS 4 (LR-4) lesion of any size (per LI-RADS v2018) between January 2018 and December 2019. Patients were followed with repeat imaging at each site per institutional standard of care. Multivariable Fine-Gray models were used to evaluate associations between potential risk factors and patient-level time-to-HCC diagnosis, with death and liver transplantation as competing risks.

Results: …

Suppression Of Matrigel-Induced Choroidal Neovascularization By Aav Delivery Of A Novel Anti-Scg3 Antibody, Chengchi Huang, Avinash Kaur, Liyang Ji, Hong Tian, Keith A Webster, Wei Li

Faculty, Staff and Students Publications

Efforts to develop gene therapy for long-term treatment of neovascular disease are hampered by ongoing concerns that biologics against vascular endothelial growth factor (VEGF) inhibit both physiological and pathological angiogenesis and are therefore at elevated risk of adverse side effects. A potential solution is to develop disease-targeted gene therapy. Secretogranin III (Scg3), a unique disease-restricted angiogenic factor described by our group, contributes significantly to ocular neovascular disease. We have shown that Scg3 blockade with a monoclonal antibody Fab fragment (Fab) stringently inhibits pathological angiogenesis without affecting healthy vessels. Here we tested the therapeutic efficacy of adeno-associated virus (AAV)-anti-Scg3Fab to block …

Covid-19 Breakthrough Infection After Vaccination And Substance Use Disorders: A Longitudinal Cohort Of People With And Without Hiv Receiving Care In The United States Veterans Health Administration, Elena M Soyer, Kathleen A Mcginnis, Amy C Justice, Evelyn Hsieh, Maria C Rodriguez-Barradas, Emily C Williams, Lesley S Park

Faculty, Staff and Students Publications

Research regarding HIV, substance use disorders (SUD), and SARS-CoV-2 infections after COVID-19 vaccination is limited. In the Veterans Aging Cohort Study (VACS)-HIV cohort, we followed vaccinated persons with HIV (PWH) and without HIV (PWoH) from 12/2020 to 3/2022 and linked SARS-CoV-2 test results for laboratory-confirmed breakthrough infection through 9/2022. We examined associations of substance use (alcohol use disorder [AUD], other SUD, smoking status) and HIV status and severity with breakthrough infections, using Cox proportional hazards regression hazard ratios (HR). To test for potential interactions between substance use and HIV, we fit survival models with a multiplicative interaction term. Among 24,253 …

Asn Kidney Health Guidance On The Management Of Obesity In Persons Living With Kidney Diseases, T Alp Ikizler, Holly J Kramer, Srinivasan Beddhu, Alex R Chang, Allon N Friedman, Meera N Harhay, Elizabeth Yakes Jimenez, Brandon Kistler, Aleksandra Kukla, Kristin Larson, Lindamarie U Lavenburg, Sankar Dass Navaneethan, John Ortiz, Rocio I Pereira, David B Sarwer, Philip R Schauer, Evan M Zeitler

Faculty, Staff and Students Publications

No abstract provided.

Access To Treatment For Chronic Obstructive Pulmonary Disease In The Americas: A Call For Action A Joint Perspective From The Brazilian Thoracic Society, Canadian Thoracic Society, Latin American Thoracic Society, And The American Thoracic Society, Francesca Polverino, Mohit Bhutani, Gustavo Zabert, Frederico Leon Arrabal Fernandes, Karen Czischke, Luiz Fernando Pereira Ferreira, Lian Szabo, Juan P Wisnivesky, Margareth Pretti Dalcolmo, Juan C Celedón

Faculty, Staff and Students Publications

Chronic obstructive pulmonary disease (COPD) is a major public health problem in the Americas (a region of the world comprising North, Central, and South America), although there is substantial variation in disease prevalence, morbidity, and mortality between and within nations. Across the Americas, COPD disproportionately affects vulnerable populations, including minoritized populations and impoverished persons, who are more likely to be exposed to risk factors such as tobacco use, air pollution, infections such as tuberculosis, and biomass smoke, but less likely to have adequate healthcare access. Management of COPD can be challenging across the Americas, with some barriers being specific to …

Perivascular Epithelioid Cell-Family Tumors In Children, Adolescents, And Young Adults: Clinicopathologic Features In 70 Cases, Phoebe M Hammer, Angus Toland, Muhammad Shaheen, Archana Shenoy, Ashwini Esnakula, M John Hicks, Mikako Warran, Alyaa Al-Ibraheemi, Jessica L Davis, Serena Y Tan

Faculty, Staff and Students Publications

Context.—: Perivascular epithelioid cell tumors (PEComas) are rare mesenchymal tumors of uncertain histogenesis expressing smooth muscle and melanocytic markers. The clinicopathologic spectrum in young patients is not well documented.

Objective.—: To describe a multi-institutional series of PEComas in children, adolescents, and young adults.

Design.—: PEComas, not otherwise specified (NOS); angiomyolipomas (AMLs); lymphangioleiomyomatosis; and clear cell sugar tumors were retrospectively identified from 6 institutions and the authors' files.

Results.—: Seventy PEComas in 64 patients (median age, 15 years) were identified. They were more common in females (45 of 64 patients), occurring predominantly in the kidney (53 of 70), followed by the …

Diffuse Glioneuronal Tumor With Oligodendroglioma-Like Features And Nuclear Clusters Relapse In A Seven-Year-Old Boy: An Unusual Case Exhibiting Near-Tetraploidy And Chromosome 14 Diploidy, Francis M Torres, Thomas Denapoli, Ping-Sun Chen, Carrie Mohila, Kevin E Fisher, Kenneth Aldape, Mark R Lee, Timothy C Griffin

Faculty, Staff and Students Publications

Diffuse glioneuronal tumor with oligodendroglioma-like features and nuclear clusters (DGONC) is a rare brain tumor of the central nervous system (CNS). Although only a few cases of DGONC have been reported following the initial description of the tumor, they have a distinct DNA methylation pattern and share a recurrent chromosomal finding of monosomy 14. We encountered a seven-year-old boy who presented with seizures and was found to have a left frontal and suprasellar mass. The tumor was grossly totally resected; histopathologic evaluation showed a cellular glioneuronal tumor with brisk mitotic activity. A near-tetraploid chromosome complement was detected, with associated diploidy …

Prognostic Stratification In Dlbcl Patients With Aberrant Myc Gene, Jian-Rong Li, Vikram R Shaw, Abi Parthasarathy, Yong Li, Christopher I Amos, Chao Cheng

Faculty, Staff and Students Publications

Diffuse large B-cell lymphoma (DLBCL) is a heterogeneous disease characterized by a subset of patients who exhibit treatment resistance and poor prognoses. Genomic assays have been widely employed to identify high-risk individuals characterized by rearrangements in the MYC, BCL2 and BCL6 genes. These patients typically undergo more aggressive therapeutic treatments; however, there remains a significant variation in their treatment outcomes. This study introduces an MYC signature score (MYCSS) derived from gene expression profiles, specifically designed to evaluate MYC overactivation in DLBCL patients. MYCSS was validated across several independent cohorts to assess its ability to stratify patients based on MYC-related genetic …

Identifying High-Risk Multiple Myeloma Patients: A Novel Approach Using A Clonal Gene Signature, Jian-Rong Li, Christiana Wang, Chao Cheng

Faculty, Staff and Students Publications

Multiple myeloma (MM) is a heterogeneous disease with a small subset of high-risk patients having poor prognoses. Identifying these patients is crucial for treatment management and strategic decisions. In this study, we developed a novel computational framework to define prognostic gene signatures by selecting genes with expression driven by clonal copy number alterations. We applied this framework to MM and developed a clonal gene signature (CGS) consisting of 22 genes and evaluated in five independent datasets. The CGS provided significant prognostic values after adjusting for well-established factors including cytogenetic abnormalities, International Staging System (ISS), and Revised ISS (R-ISS). Importantly, CGS …

Residential Proximity To Oil And Gas Developments And Childhood Cancer Survival, Thanh T Hoang, Rutu A Rathod, Omar Rosales, Maria I Castellanos, Jeremy M Schraw, Elyse Burgess, Erin C Peckham-Gregory, Abiodun O Oluyomi, Michael E Scheurer, Amy E Hughes, Philip J Lupo

Faculty, Staff and Students Publications

Background: Environmental toxicants may impact survival in children with cancer, but the literature investigating these associations remains limited. Because oil and gas developments emit several hazardous air pollutants, the authors evaluated the relationship between residential proximity to oil or gas development and survival across 21 different pediatric cancers.

Methods: The Texas Cancer Registry had 29,730 children (≤19 years old) diagnosed with a primary cancer between 1995 to 2017. Geocoded data were available for 285,266 active oil or gas wells and 109,965 horizontal wells. The authors calculated whether each case lived within 1000 m (yes/no) from each type of oil or …

A Scoping Review Of Geriatric Emergency Medicine Research Transparency In Diversity, Equity, And Inclusion Reporting, Anita N Chary, Michelle Suh, Edgardo Ordoñez, Lauren Cameron-Comasco, Surriya Ahmad, Alexander Zirulnik, Angela Hardi, Alden Landry, Vivian Ramont, Tracey Obi, Emily H Weaver, Christopher R Carpenter

Faculty, Staff and Students Publications

Introduction: The intersection of ageism and racism is underexplored in geriatric emergency medicine (GEM) research.

Methods: We performed a scoping review of research published between January 2016 and December 2021. We included original emergency department-based research focused on falls, delirium/dementia, medication safety, and elder abuse. We excluded manuscripts that did not include (1) original research data pertaining to the four core topics, (2) older adults, (3) subjects from the United States, and (4) for which full text publication could not be obtained. The primary objective was to qualitatively describe reporting about older adults' social identities in GEM research. Secondary objectives …

Pulmonary Artery Stenting In Cancer Patients: A Single-Center Experience, Jay Gupta, Ronak Patel, Neal Patel, David Wynne, Mohammad Ghasemi-Rad

Faculty, Staff and Students Publications

Endovascular stenting of the pulmonary artery treats arterial stenosis from pulmonary hypertension, congenital heart defects, or post-transplant stricture. Patients with malignant extrinsic pulmonary arterial compression, secondary to large mediastinal or pulmonary masses, often present with dyspnea, hypoxemia, and right ventricular failure. Conventional therapies like surgery, chemotherapy, and radiation are often slow and fail to promptly resolve acute symptoms. Balloon angioplasty and stenting have been explored as a rapid treatment to alleviate symptoms of external pulmonary artery compression. Despite its potential, the adoption of this procedure is limited due to risks like stent misplacement, migration, cardiac arrhythmias, and arterial rupture. This …

Associations Between Epilepsy, Respiratory Impairment, And Minor Ecg Abnormalities In Children, See Wai Chan, Angela Chun, Linh Nguyen, Beth Bubolz, Anne E Anderson, Yi-Chen Lai

Faculty, Staff and Students Publications

Objective: We sought to examine the effects of acute seizures and respiratory derangement on the cardiac electrical properties reflected on the electrocardiogram (ECG); and to analyze their potential interactions with a diagnosis of epilepsy in children.

Methods: Emergency center (EC) visits with seizure or epilepsy diagnostic codes from 1/2011-12/2013 were included if they had ECG within 24 h of EC visit. Patients were excluded if they had pre-existing cardiac conditions, ion channelopathy, or were taking specific cardiac medications. Control subjects were 1:1 age and gender matched. Abnormal ECG was defined as changes in rhythm, PR, QRS, or corrected QT intervals; …

Pkc-Mediated Phosphorylation Governs The Stability And Function Of Celf1 As A Driver Of Emt In Breast Epithelial Cells, Shebna Massey, Natee Kongchan, Yang Gao, Arindam Chaudhury, Emuejevoke Olokpa, Jason Karch, Anna Malovannaya, Chonghui Cheng, Xiang Zhang, Joel R Neilson

Faculty, Staff and Students Publications

Epithelial to mesenchymal transition (EMT) is believed to be a principal factor contributing to cancer metastasis. The post-transcriptional and post-translational mechanisms underlying EMT are comparatively underexplored. We previously demonstrated that the CELF1 RNA binding protein is necessary and sufficient to drive the EMT of breast epithelial cells, and that the relative protein expression of CELF1 in this context was dictated at the post-translational level. Here, we elucidate the mechanism of this regulation. Mass spectrometric analysis of CELF1 isolated from mesenchymal MCF-10A cells identified multiple sites of serine and threonine phosphorylation on the protein, correlating with the increased stability of this …

Xenomake: A Pipeline For Processing And Sorting Xenograft Reads From Spatial Transcriptomic Experiments, Benjamin S Strope, Katherine E Pendleton, William Z Bowie, Gloria V Echeverria, Qian Zhu

Faculty, Staff and Students Publications

SUMMARY: Xenograft models are attractive models that mimic human tumor biology and permit one to perturb the tumor microenvironment and study its drug response. Spatially resolved transcriptomics (SRT) provides a powerful way to study the organization of xenograft models, but currently there is a lack of specialized pipeline for processing xenograft reads originated from SRT experiments. Xenomake is a standalone pipeline for the automated handling of spatial xenograft reads. Xenomake handles read processing, alignment, xenograft read sorting, and connects well with downstream spatial analysis packages. We additionally show that Xenomake can correctly assign organism-specific reads, reduce sparsity of data by …

Alzheimer Disease-Related Biomarkers In Patients On Maintenance Hemodialysis, Arjun V Masurkar, Nisha Bansal, David K Prince, Wolfgang C Winkelmayer, Daniela F Ortiz, Gianna Ramos, Qandeel Soomro, Alok Vedvyas, Ricardo S Osorio, Mark A Bernard, Ludovic Debure, Wajiha Ahmed, Allal Boutajangout, Thomas Wisniewski, David M Charytan

Faculty, Staff and Students Publications

No abstract provided.

Effectiveness Of Original Monovalent And Bivalent Covid-19 Vaccines Against Covid-19-Associated Hospitalization And Severe In-Hospital Outcomes Among Adults In The United States, September 2022-August 2023, Jennifer Decuir, Diya Surie, Yuwei Zhu, Adam S Lauring, Manjusha Gaglani, Tresa Mcneal, Shekhar Ghamande, Ithan D Peltan, Samuel M Brown, Adit A Ginde, Aimee Steinwand, Nicholas M Mohr, Kevin W Gibbs, David N Hager, Harith Ali, Anne Frosch, Michelle N Gong, Amira Mohamed, Nicholas J Johnson, Vasisht Srinivasan, Jay S Steingrub, Akram Khan, Laurence W Busse, Abhijit Duggal, Jennifer G Wilson, Nida Qadir, Steven Y Chang, Christopher Mallow, Jennie H Kwon, Matthew C Exline, Nathan I Shapiro, Cristie Columbus, Ivana A Vaughn, Mayur Ramesh, Basmah Safdar, Jarrod M Mosier, Jonathan D Casey, H Keipp Talbot, Todd W Rice, Natasha Halasa, James D Chappell, Carlos G Grijalva, Adrienne Baughman, Kelsey N Womack, Jillian P Rhoads, Sydney A Swan, Cassandra Johnson, Nathaniel Lewis, Sascha Ellington, Fatimah S Dawood, Meredith Mcmorrow, Wesley H Self, Investigating Respiratory Viruses In The Acutely Ill (Ivy) Network

Faculty, Staff and Students Publications

BACKGROUND: Assessments of COVID-19 vaccine effectiveness are needed to monitor the protection provided by updated vaccines against severe COVID-19. We evaluated the effectiveness of original monovalent and bivalent (ancestral strain and Omicron BA.4/5) COVID-19 vaccination against COVID-19-associated hospitalization and severe in-hospital outcomes.

METHODS: During September 8, 2022 to August 31, 2023, adults aged ≥ 18 years hospitalized with COVID-19-like illness were enrolled at 26 hospitals in 20 US states. Using a test-negative case-control design, we estimated vaccine effectiveness (VE) with multivariable logistic regression adjusted for age, sex, race/ethnicity, admission date, and geographic region.

RESULTS: Among 7028 patients, 2924 (41.6%) were …

Ga2len Anacare Consensus Statement: Potential Of Omalizumab In Food Allergy Management, Torsten Zuberbier, Antonella Muraro, Ulugbek Nurmatov, Stefania Arasi, Katarina Stevanovic, Aikaterini Anagnostou, Roberta Bonaguro, Sharon Chinthrajah, Gideon Lack, Alessandro Fiocchi, Thuy-My Le, Paul Turner, Montserrat Alvaro Lozano, Elizabeth Angier, Simona Barni, Phillippe Bégin, Barbara Ballmer-Weber, Victoria Cardona, Carsten Bindslev-Jensen, Antonella Cianferoni, Nicolette De Jong, Debra De Silva, Antoine Deschildre, Audrey Dunn Galvin, Motohiro Ebisawa, David M Fleischer, Jennifer Gerdts, Mattia Giovannini, Josefine Gradman, Susanne Halken, Syed Hasan Arshad, Ekaterina Khaleva, Susanne Lau, Richard Loh, Mika J Mäkelä, Mary Jane Marchisotto, Laura Morandini, Charlotte G Mortz, Caroline Nilsson, Anna Nowak-Wegrzyn, Marcia Podestà, Lars K Poulsen, Graham Roberts, Pablo Rodríguez Del Río, Hugh A Sampson, Angel Sánchez, Sabine Schnadt, Peter K Smith, Hania Szajewska, Natasa Teovska Mitrevska, Alice Toniolo, Carina Venter, Amena Warner, Gary W K Wong, Robert Wood, Margitta Worm

Faculty, Staff and Students Publications

Immunoglobulin E (IgE)‐mediated food allergies are the most common type of food allergy, often causing rapid symptoms after exposure to allergens posing a serious health risk and a high impact on patient's and caregiver's quality of life. Omalizumab, a humanized anti‐IgE monoclonal antibody, reduces allergic reactions by binding to circulating IgE. Omalizumab has been successfully used in allergic asthma, chronic rhinosinusitis with nasal polyps, and chronic urticaria, and was recently approved for treating IgE‐mediated food allergies by the US Food and Drug Administration (FDA). This GA2LEN ANACARE Consensus Statement presents our position on the use of omalizumab for treating IgE‐mediated …

Takotsubo Syndrome: An International Expert Consensus Report On Practical Challenges And Specific Conditions (Part-1: Diagnostic And Therapeutic Challenges), Kenan Yalta, John E Madias, Nicholas G Kounis, Shams Y-Hassan, Marija Polovina, Servet Altay, Alexandre Mebazaa, Mehmet Birhan Yilmaz, Yuri Lopatin, Mamas A Mamas, Robert J Gil, Ritu Thamman, Abdallah Almaghraby, Biykem Bozkurt, Gani Bajraktari, Thomas Fink, Vassil Traykov, Stephane Manzo-Silberman, Ulvi Mirzoyev, Sekib Sokolovic, Zviad V Kipiani, Cecilia Linde, Petar M Seferovic

Faculty, Staff and Students Publications

In the recent years, there has been a burgeoning interest in Takotsubo syndrome (TTS), which is renowned as a specific form of reversible myocardial dysfunction. Despite the extensive literature available on TTS, clinicians still face several practical challenges associated with the diagnosis and management of this phenomenon. This potentially results in the underdiagnosis and improper management of TTS in clinical practice. The present paper, the first part (part-1) of the consensus report, aims to cover diagnostic and therapeutic challenges associated with TTS along with certain recommendations to combat these challenges.

Takotsubo Syndrome: An International Expert Consensus Report On Practical Challenges And Specific Conditions (Part-2: Specific Entities, Risk Stratification And Challenges After Recovery), Kenan Yalta, John E Madias, Nicholas G Kounis, Shams Y-Hassan, Marija Polovina, Servet Altay, Alexandre Mebazaa, Mehmet Birhan Yilmaz, Yuri Lopatin, Mamas A Mamas, Robert J Gil, Ritu Thamman, Abdallah Almaghraby, Biykem Bozkurt, Gani Bajraktari, Thomas Fink, Vassil Traykov, Stephane Manzo-Silberman, Ulvi Mirzoyev, Sekib Sokolovic, Zviad V Kipiani, Cecilia Linde, Petar M Seferovic

Faculty, Staff and Students Publications

Takotsubo syndrome (TTS) still remains as an enigmatic phenomenon. In particular, long-term challenges (including clinical recurrence and persistent symptoms) and specific entities in the setting of TTS have been the evolving areas of interest. On the other hand, a significant gap still exists regarding the proper risk-stratification of this phenomenon in the short and long terms. The present paper, the second part (part-2) of the consensus report, aims to discuss less well-known aspects of TTS including specific entities, challenges after recovery and risk-stratification.

Opioid Use In Thoracic Surgery: A Retrospective Study On Postoperative Complications, Jerry Xiao, Duc T Nguyen, Zoe K Lichtenberg, Elsie Rizk, Leonora M Meisenbach, Ray Chihara, Edward A Graviss, Min P Kim

Faculty, Staff and Students Publications

Background: Opioids are important medications that are used to control postoperative pain. The enhanced recovery after surgery (ERAS) program has reduced opioid use after surgery. In a surgical practice with a robust ERAS program, we wanted to determine if there was a relationship between in-hospital opioid use and postoperative complications.

Methods: We performed a retrospective nested case-control study of patients who underwent thoracic surgical intervention at the Houston Methodist Hospital (HMH) between 11/2020 and 11/2021 from the thoracic surgery database with hospital morphine milligram equivalent (MME) information, comparing patients who did and did not experience postoperative complications. We determined the …

Ten-Year Outcomes After Bariatric Surgery In Adolescents, Justin R Ryder, Todd M Jenkins, Changchun Xie, Anita P Courcoulas, Carroll M Harmon, Michael A Helmrath, Stephanie Sisley, Marc P Michalsky, Mary Brandt, Thomas H Inge

Faculty, Staff and Students Publications

No abstract provided.