Medicine and Health Sciences Commons^™

An Evidence-Based Approach To Identify Student Success Strategies: Focus On Individualized Reassessment, Bhavik Shah, Cynthia Sanoski, Gina Bellottie, Emily Hajjar, Amber King, Nicholas Leon, Emily Scopelliti, Elena Umland

College of Pharmacy Posters

Objectives

• Describe a process for engaging faculty in evaluating the feasibility of and designing and implementing evidence-based strategies to improve student success.
• Highlight one successful outcome of this process: IR.

Phytoestrogens Present In Follicular Fluid And Urine Are Positively Associated With Ivf Outcomes Following Single Euploid Embryo Transfer, Roberto Gonzalez-Martin, Andrea Palomar, Alicia Quiñonero, Nuria Pellicer, Caroline Zuckerman, Christine Whitehead, Richard T. Scott, Francisco Dominguez

Department of Medicine Faculty Papers

The impact and safety of phytoestrogens, plant-derived isoflavones with estrogenic activity predominantly present in soy, on female reproductive health and IVF outcomes continues to be hotly debated. In this prospective cohort study, 60 women attending IVI-RMA New Jersey undergoing IVF with single frozen embryo transfer (SET/FET) of good-quality euploid blastocyst after PGT-A analysis were recruited. Concentrations of two phytoestrogens (daidzein and genistein) in follicular fluid (FF) and urine (U) were measured by UPLC-MSMS, both collected on vaginal oocyte retrieval day. These measurements correlated with IVF clinical outcomes. In models adjusted for age, BMI, race/ethnicity, and smoking status, higher FF phytoestrogen …

African American Males Have More Distress During Cancer Treatment Than White Males, Stephanie Kjelstrom, Charis Wynn, Sharon Larson

College of Population Health Faculty Papers

African American (AA) males have a higher incidence and mortality rate for some cancers than other races and sexes, which could be associated with distress during treatment, medical mistrust, and health disparities. We hypothesize distress in AA males during treatment is higher than in other races and sexes. We assessed effect modification of moderate to severe (≥ 4) distress scores during cancer treatment by race and sex, age, and socioeconomic status (SES). National Comprehensive Cancer Network's distress thermometer (scale 0-10) and characteristics for 770 cancer patients were collected from a Philadelphia hospital. Variables included age, sex, race, smoking status, marital …

Immune Cells Localize To Sites Of Corneal Erosions In C57bl/6 Mice., Phuong M. Le, Sonali Pal-Ghosh, A. Menko, Mary Ann Stepp

Computational Medicine Center Faculty Papers

Recurrent epithelial erosions develop in the cornea due to prior injury or genetic predisposition. Studies of recurrent erosions in animal models allow us to gain insight into how erosions form and are resolved. While slowing corneal epithelial cell migration and reducing their proliferation following treatment with mitomycin C reduce erosion formation in mice after sterile debridement injury, additional factors have been identified related to cytokine expression and immune cell activation. The relationship between recruitment of immune cells to the region of the cornea where erosions form and their potential roles in erosion formation and/or erosion repair remains unexplored in the …

Association Between Intraoperative Steroid And Postoperative Mortality In Patients Undergoing Craniotomy For Brain Tumor, Jialing He, Shuanghong He, Yu Zhang, Yixin Tian, Pengfei Hao, Tiangui Li, Yangchun Xiao, Liyuan Peng, Yuning Feng, Xin Cheng, Haidong Deng, Peng Wang, Weelic Chong, Yang Hai, Lvlin Chen, Chao You, Lu Jia, Dengkui Chen, Fang Fang

Department of Medical Oncology Faculty Papers

BACKGROUND: Despite the widespread use of intraoperative steroids in various neurological surgeries to reduce cerebral edema and other adverse symptoms, there is sparse evidence in the literature for the optimal and safe usage of intraoperative steroid administration in patients undergoing craniotomy for brain tumors. We aimed to investigate the effects of intraoperative steroid administration on postoperative 30-day mortality in patients undergoing craniotomy for brain tumors.

METHODS: Adult patients who underwent craniotomy for brain tumors between January 2011 to January 2020 were included at West China Hospital, Sichuan University in this retrospective cohort study. Stratified analysis based on the type of …

Impact Of Dual-Energy Computed Tomography (Dect) Postprocessing Protocols On Detection Of Monosodium Urate (Msu) Deposits In Foot Tendons Of Cadavers, Andrea Sabine Klauser, Sylvia Strobl, Christoph Schwabl, Christian Kremser, Werner Klotz, Violeta Vasilevska Nikodinovska, Hannes Stofferin, Yannick Scharll, Ethan Halpern

Department of Radiology Faculty Papers

Objective: To evaluate two different dual-energy computed tomography (DECT) post-processing protocols for the detection of MSU deposits in foot tendons of cadavers with verification by polarizing light microscopy as the gold standard. Material and Methods: A total of 40 embalmed cadavers (15 male; 25 female; median age, 82 years; mean, 80 years; range, 52–99; SD ± 10.9) underwent DECT to assess MSU deposits in foot tendons. Two postprocessing DECT protocols with different Hounsfield unit (HU) thresholds, 150/500 (=established) versus 120/500 (=modified). HU were applied to dual source acquisition with 80 kV for tube A and 140 kV for tube B. …

Increased Glucose Availability Sensitizes Pancreatic Cancer To Chemotherapy, Ali Vaziri-Gohar, Jonathan J. Hue, Ata Abbas, Hallie J. Graor, Omid Hajihassani, Mehrdad Zarei, George Titomihelakis, John Feczko, Moeez Rathore, Sylwia Chelstowska, Alexander W. Loftus, Rui Wang, Mahsa Zarei, Maryam Goudarzi, Renliang Zhang, Belinda Willard, Li Zhang, Adam Kresak, Joseph E. Willis, Gi-Ming Wang, Curtis Tatsuoka, Joseph M. Salvino, Ilya Bederman, Henri Brunengraber, Costas A. Lyssiotis, Jonathan R. Brody, Jordan M. Winter

Student Papers, Posters & Projects

Pancreatic Ductal Adenocarcinoma (PDAC) is highly resistant to chemotherapy. Effective alternative therapies have yet to emerge, as chemotherapy remains the best available systemic treatment. However, the discovery of safe and available adjuncts to enhance chemotherapeutic efficacy can still improve survival outcomes. We show that a hyperglycemic state substantially enhances the efficacy of conventional single- and multi-agent chemotherapy regimens against PDAC. Molecular analyses of tumors exposed to high glucose levels reveal that the expression of GCLC (glutamate-cysteine ligase catalytic subunit), a key component of glutathione biosynthesis, is diminished, which in turn augments oxidative anti-tumor damage by chemotherapy. Inhibition of GCLC phenocopies …

Illustrated Abstracts Of The 5th Euplan International Conference, Alexandra Yakusheva, Alexandre Slater, Bernard Payrastre, Cédric Garcia, Giorgia D'Italia, Harriet Allan, Judith M. E. M. Cosemans, Matthew Harper, Meinrad Gawaz, Paul Armstrong, Sara Troitiño, Silvia Maria Grazia Trivigno, Ulhas P. Naik, Yotis A. Senis

Cardeza Foundation for Hematologic Research

These illustrated capsules have been prepared by some speakers of State-of-the-Art talks and of original investigations, presented at the 5^th European Platelet Network (EUPLAN) International Conference, which was held at the Università degli Studi di Milano (Italy) on September 28-30, 2022. The programme featured various state-of-the-art lectures and a selection of oral presentations covering a broad range of topics in platelet and megakaryocyte biology, from basic science to recent advances in clinical studies. As usual, the meeting brought together senior scientists and trainees in an informal atmosphere to discuss platelet science in person.

Impact Of Second Primary Malignancy Post–Autologous Transplantation On Outcomes Of Multiple Myeloma: A Cibmtr Analysis, Brittany Knick Ragon, Mithun Vinod Shah, Anita D'Souza, Noel Estrada-Merly, Lohith Gowda, Gemlyn George, Marcos De Lima, Shahrukh Hashmi, Mohamed A. Kharfan-Dabaja, Navneet S. Majhail, Rahul Banerjee, Ayman Saad, Gerhard C. Hildebrandt, Hira Mian, Muhammad Bilal Abid, Minoo Battiwalla, Lazaros J. Lekakis, Sagar S. Patel, Hemant S. Murthy, Yago Nieto, Christopher Strouse, Sherif M. Badawy, Samer Al Hadidi, Bhagirathbhai Dholaria, Mahmoud Aljurf, David H. Vesole, Cindy H. Lee, Attaphol Pawarode, Usama Gergis, Kevin C. Miller, Leona A. Holmberg, Aimaz Afrough, Melhem Solh, Pashna N. Munshi, Taiga Nishihori, Larry D. Anderson, Baldeep Wirk, Gurbakhash Kaur, Muzaffar H. Qazilbash, Nina Shah, Shaji K. Kumar, Saad Z. Usmani

Department of Medical Oncology Faculty Papers

The overall survival (OS) has improved significantly in multiple myeloma (MM) over the last decade with the use of proteasome inhibitor and immunomodulatory drug-based combinations, followed by high-dose melphalan and autologous hematopoietic stem cell transplantation (auto-HSCT) and subsequent maintenance therapies in eligible newly diagnosed patients. However, clinical trials using auto-HSCT followed by lenalidomide maintenance have shown an increased risk of second primary malignancies (SPM), including second hematological malignancies (SHM). We evaluated the impact of SPM and SHM on progression-free survival (PFS) and OS in patients with MM after auto-HSCT using CIBMTR registry data. Adult patients with MM who underwent first …

Dipyridamole-Induced Stemi: Case Report And Review Of The Literature, Hussam Al Hennawi, Sunita Lakhani, Shayan Iqbal Khan, Sarin Atam, Usama Sadiq, Joseph Rigotti, Abhinav Nair

Abington Jefferson Health Papers

Dipyridamole nuclear myocardial perfusion imaging is a safe and useful modality to assess for myocardial ischemia. It is the modality of choice for cardiac risk stratification in patients unable to exercise. Intravenous dipyridamole causes coronary vasodilation and may yield heterogeneity of coronary blood flow in significant coronary artery disease. Ischemic electrocardiographic changes following pharmacologic stress testing are less likely compared to exercise stress tests. Ischemia more likely presents in the form of ST depression, with ST-elevation being exceedingly rare. We present a case of a 73-year-old patient who developed ST-elevation myocardial infarction following pharmacologic stress testing.

Differences In Clinical Outcomes Based On Molecular Markers In Glioblastoma Patients Treated With Concurrent Tumor-Treating Fields And Chemoradiation: Exploratory Analysis Of The Spare Trial, Louis Cappelli, Mehak Majid Khan, Allison Kayne, Spencer Poiset, Ryan Miller, Ayesha Ali, Muneeb Khan Niazi, Wenyin Shi, Iyad Alnahhas

Department of Radiation Oncology Faculty Papers

Background: Glioblastoma (GBM) is the most common primary malignant brain tumor in adults. Despite enormous research efforts, GBM remains a deadly disease. The standard-of-care treatment for patients with newly diagnosed with GBM as per the National Cancer Comprehensive Cancer Network (NCCN) is maximal safe surgical resection followed by concurrent chemoradiation and maintenance temozolomide (TMZ) with adjuvant tumor treating fields (TTF). TTF is a non-pharmacological intervention that delivers low-intensity, intermediate frequency alternating electric fields that arrests cell proliferation by disrupting the mitotic spindle. TTF have been shown in a large clinical trial to improve patient outcomes when added to radiation and …

Targeting The Vulnerabilities Of Oncogene Activation, Christina Huang, Jack L. Arbiser

Student Papers, Posters & Projects

No abstract provided.

Effect Of Fibrinolytic Therapy On St-Elevation Myocardial Infarction Clinical Outcomes During The Covid-19 Pandemic: A Systematic Review And Meta-Analysis, Anwar Khedr, Hussam Al Hennawi, Muhammed Khuzzaim Khan, Mostafa Elbanna, Abbas B. Jama, Ekaterina Proskuriakova, Hisham Mushtaq, Mikael Mir, Sydney Boike, Ibtisam Rauf, Aalaa Eissa, Meritxell Urtecho, Thoyaja Koritala, Nitesh Jain, Lokesh Goyal, Salim Surani, Syed A Khan

Abington Jefferson Health Papers

BACKGROUND: ST-elevation myocardial infarction (STEMI) is the result of transmural ischemia of the myocardium and is associated with a high mortality rate. Primary percutaneous coronary intervention (PPCI) is the recommended first-line treatment strategy for patients with STEMI. The timely delivery of PPCI became extremely challenging for STEMI patients during the coronavirus disease 2019 (COVID-19) pandemic, leading to a projected steep rise in mortality. These delays were overcome by the shift from first-line therapy and the development of modern fibrinolytic-based reperfusion. It is unclear whether fibrinolytic-based reperfusion therapy is effective in improving STEMI endpoints.

AIM: To determine the incidence of fibrinolytic …

Evaluation Of The Orally Bioavailable 4-Phenylbutyrate-Tethered Trichostatin A Analogue Ar42 In Models Of Spinal Muscular Atrophy, Casey J. Lumpkin, Ashlee W. Harris, Andrew J. Connell, Ryan W. Kirk, Joshua A. Whiting, Luciano Saieva, Livio Pellizzoni, Arthur H.M. Burghes, Matthew E.R. Butchbach

Department of Pediatrics Faculty Papers

Proximal spinal muscular atrophy (SMA) is a leading genetic cause for infant death in the world and results from the selective loss of motor neurons in the spinal cord. SMA is a consequence of low levels of SMN protein and small molecules that can increase SMN expression are of considerable interest as potential therapeutics. Previous studies have shown that both 4-phenylbutyrate (4PBA) and trichostatin A (TSA) increase SMN expression in dermal fibroblasts derived from SMA patients. AR42 is a 4PBA-tethered TSA derivative that is a very potent histone deacetylase inhibitor. SMA patient fibroblasts were treated with either AR42, AR19 (a …

Postoperative Considerations Based On Graft Type After Anterior Cruciate Ligament Reconstruction A Narrative Review, Anne Leung, Bridget Desandis, Luke O'Brien, Sommer Hammoud, Ryan Zarzycki

Department of Orthopaedic Surgery Faculty Papers

Background and Objective: Graft selection for anterior cruciate ligament reconstruction (ACLR) affects rehabilitation throughout the course of postoperative care. Methods: A search of PubMed and EBSCO was performed and abstracts independently reviewed by two authors. This search was also supplemented with additional evidence relevant to each phase of ACLR rehabilitation.

Key Content and Findings: Direct implications of graft type on clinical decisions vary throughout treatment phases, transitioning from potential differences in acute postoperative pain management immediately after surgery to facilitating sufficient and appropriate lower extremity loading in subsequent weeks. Regardless of graft type, surgical limb weakness persists throughout the course …

Using Three-Dimensional Printed Models For Trainee Orbital Fracture Education, Martina Rama, Lauren Schlegel, Douglas M. Wisner, Robert S. Pugliese, Sathyadeepak Ramesh, Robert Penne, Alison Watson

Wills Eye Hospital Papers

BACKGROUND: Three-dimensional printing is an underutilized technology in ophthalmology training; its use must be explored in complex educational scenarios. This study described a novel approach to trainee education of orbital fracture repair utilizing three-dimensional (3D) printed models as a teaching tool.

METHODS: Ophthalmology residents and oculoplastic fellows from multiple training institutions underwent an educational session on orbital fractures, learning through four different models. Participants analyzed orbital fractures through computerized tomography (CT) imaging alone and then utilizing CT imaging with the aid of a 3D printed model. Participants completed a questionnaire assessing their understanding of the fracture pattern and surgical approach. …

Tumor Biology And Immune Infiltration Define Primary Liver Cancer Subsets Linked To Overall Survival After Immunotherapy, Anuradha Budhu, Erica C Pehrsson, Aiwu He, Lipika Goyal, Robin Kate Kelley, Hien Dang, Changqing Xie, Cecilia Monge, Mayank Tandon, Lichun Ma, Mahler Revsine, Laura Kuhlman, Karen Zhang, Islam Baiev, Ryan Lamm, Keyur Patel, David E Kleiner, Stephen M Hewitt, Bao Tran, Jyoti Shetty, Xiaolin Wu, Yongmei Zhao, Tsai-Wei Shen, Sulbha Choudhari, Yuliya Kriga, Kris Ylaya, Andrew C Warner, Elijah F Edmondson, Marshonna Forgues, Tim F Greten, Xin Wei Wang

Kimmel Cancer Center Faculty Papers

Primary liver cancer is a rising cause of cancer deaths in the US. Although immunotherapy with immune checkpoint inhibitors induces a potent response in a subset of patients, response rates vary among individuals. Predicting which patients will respond to immune checkpoint inhibitors is of great interest in the field. In a retrospective arm of the National Cancer Institute Cancers of the Liver: Accelerating Research of Immunotherapy by a Transdisciplinary Network (NCI-CLARITY) study, we use archived formalin-fixed, paraffin-embedded samples to profile the transcriptome and genomic alterations among 86 hepatocellular carcinoma and cholangiocarcinoma patients prior to and following immune checkpoint inhibitor treatment. …

Il-11 Induces Nlrp3 Inflammasome Activation In Monocytes And Inflammatory Cell Migration To The Central Nervous System, Maryamsadat Seyedsadr, Yan Wang, Manal Elzoheiry, Sowmya Shree Gopal, Soohwa Jang, Gayel Duran, Inna Chervoneva, Ezgi Kasimoglu, John A. Wrobel, Daniel Hwang, James Garifallou, Xin Zhang, Tabish H. Khan, Ulrike Lorenz, Maureen Su, Jenny P. Ting, Bieke Broux, A M Rostami, Dhanashri Miskin, Silva Markovic-Plese

Department of Neurology Faculty Papers

The objective of this study is to examine IL-11-induced mechanisms of inflammatory cell migration to the central nervous system (CNS). We report that IL-11 is produced at highest frequency by myeloid cells among the peripheral blood mononuclear cell (PBMC) subsets. Patients with relapsing-remitting multiple sclerosis (RRMS) have an increased frequency of IL-11+ monocytes, IL-11+ and IL-11R+ CD4+ lymphocytes, and IL-11R+ neutrophils in comparison to matched healthy controls. IL-11+ and granulocyte-macrophage colony-stimulating factor (GM-CSF)+ monocytes, CD4+ lymphocytes, and neutrophils accumulate in the cerebrospinal fluid (CSF). The effect of IL-11 in-vitro stimulation, examined using single-cell RNA sequencing, revealed the highest number of …

Durable Vision Improvement After A Single Intravitreal Treatment With Antisense Oligonucleotide In Cep290-Lca: Replication In Two Eyes, Artur V Cideciyan, Samuel G Jacobson, Allen Ho, Malgorzata Swider, Alexander Sumaroka, Alejandro J Roman, Vivian Wu, Robert C Russell, Iryna Viarbitskaya, Alexandra V Garafalo, Michael R Schwartz, Aniz Girach

Wills Eye Hospital Papers

PURPOSE: An intravitreally injected antisense oligonucleotide, sepofarsen, was designed to modulate splicing within retinas of patients with severe vision loss due to deep intronic c.2991 + 1655A > G variant in the

OBSERVATIONS: Visual function was evaluated with best corrected standard and low-luminance visual acuities, microperimetry, dark-adapted chromatic perimetry, and full-field sensitivity testing. Retinal structure was evaluated with OCT imaging. At the fovea, all visual function measures and IS/OS intensity of the OCT showed transient improvements peaking at 3-6 months, remaining better than baseline at ∼2 years, and returning to baseline by 3-4 years after each single injection.

CONCLUSIONS AND IMPORTANCE: …

Preclinical Models Of Middle Cerebral Artery Occlusion: New Imaging Approaches To A Classic Technique, Jennifer D Sokolowski, Sauson Soldozy, Khadijeh A Sharifi, Pedro Norat, Kathryn N Kearns, Lei Liu, Ashley M Williams, Kaan Yağmurlu, Panagiotis Mastorakos, G Wilson Miller, M Yashar S Kalani, Min S Park, Ryan T Kellogg, Petr Tvrdik

Department of Neurosurgery Faculty Papers

Stroke remains a major burden on patients, families, and healthcare professionals, despite major advances in prevention, acute treatment, and rehabilitation. Preclinical basic research can help to better define mechanisms contributing to stroke pathology, and identify therapeutic interventions that can decrease ischemic injury and improve outcomes. Animal models play an essential role in this process, and mouse models are particularly well-suited due to their genetic accessibility and relatively low cost. Here, we review the focal cerebral ischemia models with an emphasis on the middle cerebral artery occlusion technique, a "gold standard" in surgical ischemic stroke models. Also, we highlight several histologic, …

Evaluating Visual Acuity In The American Academy Of Ophthalmology Iris® Registry, Arthur Brant, Natasha N. Kolomeyer, Jeffrey L. Goldberg, Julia A Haller, Cecilia S. Lee, Aaron Y. Lee, Alice C. Lorch, Joan W. Miller, Leslie Hyman, Suzann Pershing

Wills Eye Hospital Papers

OBJECTIVE: To describe visual acuity data representation in the American Academy of Ophthalmology Intelligent Research in Sight (IRIS) Registry and present a data-cleaning strategy.

DESIGN: Reliability and validity study.

PARTICIPANTS: Patients with visual acuity records from 2018 in the IRIS Registry.

METHODS: Visual acuity measurements and metadata were identified and characterized from 2018 IRIS Registry records. Metadata, including laterality, assessment method (distance, near, and unspecified), correction (corrected, uncorrected, and unspecified), and flags for refraction or pinhole assessment were compared between Rome (frozen April 20, 2020) and Chicago (frozen December 24, 2021) versions. We developed a data-cleaning strategy to infer patients' …

Scutellaria Baicalensis Enhances 5-Fluorouracil-Based Chemotherapy Via Inhibition Of Proliferative Signaling Pathways, Haizhou Liu, Hui Liu, Zhiyi Zhou, Jessica Chung, Guojing Zhang, Jin Chang, Robert A Parise, Edward Chu, John C Schmitz

Abington Jefferson Health Papers

Fluoropyridine-based chemotherapy remains the most widely used treatment for colorectal cancer (CRC). In this study, we investigated the mechanism by which the natural product Scutellaria baicalensis (Huang Qin; HQ) and one of its main components baicalin enhanced 5-fluorouracil (5-FU) antitumor activity against CRC. Cell proliferation assays, cell cycle analysis, reverse-phase protein array (RPPA) analysis, immunoblot analysis, and qRT-PCR were performed to investigate the mechanism(s) of action of HQ and its active components on growth of CRC cells. HQ exhibited in vitro antiproliferative activity against drug resistant human CRC cells, against human and mouse CRC cells with different genetic backgrounds and …

Pediatric Eye Care Treatment Rates And Community Compliance To A Spectacle Provision Program In An Underserved School District In San Diego, Ca, Matthew C.H. Rohn, Flynn O'Sullivan, Stuart I. Brown, Eric Hernandez, Shyamanga Borooah, Iliana Molina

Student Papers, Posters & Projects

SIGNIFICANCE: The need for early identification and treatment of young children's refractive error needs has become a public health concern. The UCSD Eyemobile for Children (EyeMobile) provides vision screenings and comprehensive eye exams on the Eyemobile among a population of underserved, predominantly Hispanic preschool and elementary school children. The program also provides spectacles for children who fail eye exams due to refractive error.

METHODS: We performed a retrospective cross-sectional analysis of all children screened from 2011 to 2017 by the Eyemobile across 10 San Diego elementary schools. We examined demographics, distance and near visual acuity, autorefraction, stereopsis, and color vision. …

Bibliometric Analysis Of Spinopelvic Alignment In Total Hip Arthroplasty, Samantha Harrer, Justin A. Magnuson, Gregory R. Toci, Andrew M. Star, Arjun Saxena

Rothman Institute Papers

INTRODUCTION: Postoperative dislocation of unclear etiology remains a concern after total hip arthroplasty (THA). Interest is growing in the importance of spinopelvic alignment on stability in THA. The purpose of this study was to analyze publication trends, areas of interest, and future research direction of spinopelvic alignment in THA.

METHODS: Articles on the topic of spinopelvic alignment in THA published between 1990 and 2022 were obtained through Web of Science Core Collection of Clarivate Analytics (WSCCA). Results were screened by title, abstract, and full text. The inclusion criterion was English-language peer-reviewed journal publications on the clinical topic of spinopelvic alignment …

Diagnosis Of Periprosthetic Joint Infection: The Utility Of Biomarkers In 2023, Mehmet Kursat Yilmaz, Ahmad Abbaszadeh, Saad Tarabichi, Ibrahim Azboy, Javad Parvizi

Rothman Institute Papers

Periprosthetic joint infection (PJI) is a rare yet devastating complication following total joint arthroplasty (TJA). Early and accurate diagnosis of PJI is paramount in order to maximize the chances of successful treatment. However, we are yet to identify a single “gold standard” test for the diagnosis of PJI. As a result, the diagnosis of PJI is often challenging. Currently, the 2018 ICM definition of PJI is the only validated diagnostic criteria available. This article will review the importance of serum and synovial biomarkers in the diagnosis of PJI. In addition, it will provide a brief overview of the emerging modalities …

Bispecific Psma Antibodies And Car-T In Metastatic Castration-Resistant Prostate Cancer., Kevin K Zarrabi, Vivek Narayan, Patrick Mille, Matthew R Zibelman, Benjamin Miron, Babar Bashir, William Kevin Kelly

Department of Medical Oncology Faculty Papers

Prostate cancer is the most common cancer among men and the second leading cause of cancer-related deaths in men in the United States. The treatment paradigm for prostate cancer has evolved with the emergence of a variety of novel therapies which have improved survival; however, treatment-related toxicities are abundant and durable responses remain rare. Immune checkpoint inhibitors have shown modest activity in a small subset of patients with prostate cancer and have not had an impact on most men with advanced disease. The discovery of prostate-specific membrane antigen (PSMA) and the understanding of its specificity to prostate cancer has identified …

An Agenda To Advance Research In Myelodysplastic Syndromes: A Top 10 Priority List From The First International Workshop In Mds, Maximilian Stahl, Omar Abdel-Wahab, Andrew H. Wei, Michael R. Savona, Mina L. Xu, Zhuoer Xie, Justin Taylor, Daniel Starczynowski, Guillermo F. Sanz, David A. Sallman, Valeria Santini, Gail J. Roboz, Mrinal M. Patnaik, Eric Padron, Olatoyosi Odenike, Aziz Nazha, Stephen D. Nimer, Ravindra Majeti, Richard F. Little, Steven Gore, Alan F. List, Vijay Kutchroo, Rami S. Komrokji, Tae Kon Kim, Nina Kim, Christopher S. Hourigan, Robert P. Hasserjian, Stephanie Halene, Elizabeth A. Griffiths, Peter L. Greenberg, Maria Figueroa, Pierre Fenaux, Fabio Efficace, Amy E. Dezern, Matteo G. Della Porta, Naval G. Daver, Jane E. Churpek, Hetty E. Carraway, Andrew M. Brunner, Uma Borate, John M. Bennett, Rafael Bejar, Jacqueline Boultwood, Sanam Loghavi, Jan Philipp Bewersdorf, Uwe Platzbecker, David P. Steensma, Mikkael A. Sekeres, Rena J. Buckstein, Amer M. Zeidan

Department of Medical Oncology Faculty Papers

No abstract provided.

Apoe4, Age, And Sex Regulate Respiratory Plasticity Elicited By Acute Intermittent Hypercapnic-Hypoxia, Jayakrishnan Nair, Joseph F. Welch, Alexandria B. Marciante, Tingting Hou, Qing Lu, Emily J. Fox, Gordon S. Mitchell

Department of Physical Therapy Faculty Papers

Rational

Acute intermittent hypoxia (AIH) shows promise for enhancing motor recovery in chronic spinal cord injuries and neurodegenerative diseases. However, human trials of AIH have reported significant variability in individual responses.

Objectives

Identify individual factors (eg, genetics, age, and sex) that determine response magnitude of healthy adults to an optimized AIH protocol, acute intermittent hypercapnic-hypoxia (AIHH).

Methods

In 17 healthy individuals (age = 27 ± 5 yr), associations between individual factors and changes in the magnitude of AIHH (15, 1-min O2 = 9.5%, CO2 = 5% episodes) induced changes in diaphragm motor-evoked potential (MEP) amplitude and inspiratory mouth occlusion pressures …

Assessment Of The First Presentations Of Common Variable Immunodeficiency In A Large Cohort Of Patients, Hossein Esmaeilzadeh, Armita Jokar-Derisi, Amir Hossein Hassani, Reza Yazdani, Samaneh Delavari, Hassan Abolhassani, Negar Mortazavi, Aida Askarisarvestani

Department of Neurology Faculty Papers

BACKGROUND: Common Variable Immunodeficiency (CVID) is a primary immunodeficiency syndrome resulting in recurrent infections, autoimmunity, and granulomatous manifestations.

METHODS AND MATERIALS: This retrospective study was conducted on an Iranian national registry of immunodeficient patients from 2010 to 2021. The frequency of first presentations of CVID and its association with sex, age of onset, and family history of CVID was evaluated.

RESULTS: A total of 383 patients entered the study, 164 of whom were female, and the rest were male. The mean age of the patients was 25.3 ± 14.5 years. The most frequent first presentations of CVID were pneumonia (36.8%) …

Reasons For Transfer And Subsequent Outcomes Among Patients Undergoing Elective Spine Surgery At An Orthopedic Specialty Hospital, Tristan B. Fried, Yunsoo Lee, Jeremy C. Heard, Nicholas S. Siegel, Tariq Z. Issa, Mark J. Lambrechts, Caroline Zaworski, Jasmine Wang, Taylor D'Amore, Amit Syal, Charles Lawall, John J. Mangan, Jose A. Canseco, Barrett I. Woods, Alan S. Hilibrand, Alex R. Vaccaro, Christopher K. Kepler, Gregory D. Schroeder

Rothman Institute Papers

Objective:

To evaluate the reasons for transfer as well as the 90-day outcomes of patients who were transferred from a high-volume orthopedic specialty hospital (OSH) following elective spine surgery.

Materials and Methods:

All patients admitted to a single OSH for elective spine surgery from 2014 to 2021 were retrospectively identified. Ninety-day complications, readmissions, revisions, and mortality events were collected and a 3:1 propensity match was conducted.

Results:

Thirty-five (1.5%) of 2351 spine patients were transferred, most commonly for arrhythmia (n = 7; 20%). Thirty-three transferred patients were matched to 99 who were not transferred, and groups had similar rates …