Medicine and Health Sciences Commons^™

Arthroscopic Treatment Of Shoulder Stiffness With Rotator Cuff Repair Yields Similar Outcomes To Isolated Rotator Cuff Repair, Parker L. Brush, Adrian Santana, Ruchir Nanavati, Gregory R. Toci, Tariq Z. Issa, Daniel J. Fletcher, Joshua Hornstein

Rothman Institute Papers

Purpose To compare patient-reported and surgical outcome measures in patients with and without secondary shoulder stiffness (SSS) undergoing rotator cuff repair (RCR).

Methods Patients undergoing rotator cuff repair from 2014 to 2020 with complete patient-reported outcome measures (PROMs) by the short-form 12 survey (SF-12) were retrospectively reviewed to identify if operative intervention for SSS was performed alongside the RCR. Those patients with operative intervention for SSS were propensity matched to a group without prior intervention for stiffness by age, sex, laterality, body mass index, diabetes mellitus status, and the presence of a thyroid disorder. The groups were compared by rotator …

Preclinical Evaluation Of Anti-Cd38 Therapy In Mature T-Cell Neoplasms, Colleen Isabelle, William Johnson, Kathleen Mcconnell, Ashley Vogel, Jonathan Brammer, Amy Boles, Robyn Keller, Paola Sindaco, Liam Nisenfeld, Guldeep Uppal, Neda Nikbakht, Bruno Calabretta, Patrizia Porazzi, Jerald Gong, Nitin Chakravarti, Pierluigi Porcu, Anjali Mishra

Kimmel Cancer Center Faculty Papers

No abstract provided.

Gene Signature Reveals Decreased Sox10-Dependent Transcripts In Malignant Cells From Immune Checkpoint Inhibitor-Resistant Cutaneous Melanomas, Timothy J. Purwin, Signe Caksa, Ahmet Sacan, Claudia Capparelli, Andrew E. Aplin

Department of Pharmacology, Physiology, and Cancer Biology Faculty Papers

Evidence is mounting for cross-resistance between immune checkpoint and targeted kinase inhibitor therapies in cutaneous melanoma patients. Since the loss of the transcription factor, SOX10, causes tolerance to MAPK pathway inhibitors, we used bioinformatic techniques to determine if reduced SOX10 expression/activity is associated with immune checkpoint inhibitor resistance. We integrated SOX10 ChIP-seq, knockout RNA-seq, and knockdown ATAC-seq data from melanoma cell models to develop a robust SOX10 gene signature. We used computational methods to validate this signature as a measure of SOX10-dependent activity in independent single-cell and bulk RNA-seq SOX10 knockdown, cell line panel, and MAPK inhibitor drug-resistant datasets. Evaluation …

Editorial: Targeting Dna Damage Response To Enhance Antitumor Innate Immunity In Radiotherapy, Victoria Valvo, Emanuele Vitale, Marco Tigano, Rachel Evans, Meredith A. Morgan, Qiang Zhang

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

No abstract provided.

Republication Of “Open Repair Of Acute Achilles Tendon Ruptures: Is The Incidence Of Clinically Significant Wound Complications Overestimated?”, Meghan E. Bishop, Carly D. Comer, Justin M. Kane, Mitchell G. Maltenfort, Steven M. Raikin

Department of Orthopaedic Surgery Faculty Papers

Background:

Methods:

Corneal Outcomes Following Cataract Surgery Using Ophthalmic Viscosurgical Devices Composed Of Chondroitin Sulfate-Hyaluronic Acid: A Systematic Review And Meta-Analysis, Chia-Wen Hsiao, Hang Cheng, Rana Ghafouri, Nicole C. Ferko, Brandon D. Ayres

Wills Eye Hospital Papers

Background: Ophthalmic viscosurgical devices (OVDs) are commonly used during cataract surgery to protect the corneal endothelium. A systematic literature review and meta-analysis were conducted to assess the clinical evidence of OVDs composed of chondroitin sulfate-hyaluronic acid (CS-HA) versus other OVDs in maintaining endothelial cell density (ECD) and corneal thickness (CT).

Methods: MEDLINE and EMBASE databases were searched from 2000 to 2020. Randomized controlled trials (RCTs, N ≥ 20 per group) comparing an OVD containing CS-HA (ie, VISCOAT®, DuoVisc® or DisCoVisc®) to any other OVD were included. The identified comparators were limited to the OVDs found in the literature, which included …

Natriuretic Peptide Biomarkers In The Imminent Development Of Preeclampsia., Stefanie Marek-Iannucci, Estefania Oliveros, Yevgeniy Brailovsky, Preethi Pirlamarla, Amanda Roman, Indranee Rajapreyar

Division of Cardiology Faculty Papers

Preeclampsia is the most common cause of morbidity and mortality in pregnancy, the incidence being significantly higher in low-income countries with reduced access to health care. Women with preeclampsia are at a higher risk of developing cardiovascular disease with a poorer long-term outcome. Early recognition and treatment are key to improving short- and long-term outcomes. Approximately 3%-5% of pregnant women will develop preeclampsia, with potentially fatal outcomes. Despite ongoing research, the exact pathophysiologic mechanism behind its development remains unclear. In this brief report, we describe the potential role of natriuretic peptides as biomarkers in the imminent development of preeclampsia. In …

The Role Of Salvage Radical Prostatectomy In Patients With Radiation-Resistant Prostate Cancer, Jake Drobner, Alain Kaldany, Mihir S. Shah, Saum Ghodoussipour

Department of Urology Faculty Papers

There are multiple treatment strategies for patients with localized prostate adenocarcinoma. In intermediate- and high-risk patients, external beam radiation therapy demonstrates effective long-term cancer control rates comparable to radical prostatectomy. In patients who opt for initial radiotherapy but have a local recurrence of their cancer, there is no unanimity on the optimal salvage approach. The lack of randomized trials comparing surgery to other local salvage therapy or observation makes it difficult to ascertain the ideal management. A narrative review of existing prospective and retrospective data related to salvage radical prostatectomy after radiation therapy was undertaken. Based on retrospective and prospective …

Selection Of Optimal Quantile Protein Biomarkers Based On Cell-Level Immunohistochemistry Data, Misung Yi, Tingting Zhan, Amy R. Peck, Jeffrey A. Hooke, Albert J. Kovatich, Craig D. Shriver, Hai Hu, Yunguang Sun, Hallgeir Rui, Inna Chervoneva

Department of Pharmacology, Physiology, and Cancer Biology Faculty Papers

BACKGROUND: Protein biomarkers of cancer progression and response to therapy are increasingly important for improving personalized medicine. Advanced quantitative pathology platforms enable measurement of protein expression in tissues at the single-cell level. However, this rich quantitative cell-by-cell biomarker information is most often not exploited. Instead, it is reduced to a single mean across the cells of interest or converted into a simple proportion of binary biomarker-positive or -negative cells.

RESULTS: We investigated the utility of retaining all quantitative information at the single-cell level by considering the values of the quantile function (inverse of the cumulative distribution function) estimated from a …

Increased Sirt3 Combined With Parp Inhibition Rescues Motor Function Of Sbma Mice, David R. Garcia Castro, Joseph R. Mazuk, Erin M. Heine, Daniel Simpson, R. Seth Pinches, Caroline Lozzi, Kathryn Hoffman, Phillip Morrin, Dylan Mathis, Maria V. Lebedev, Elyse Nissley, Kang Hoo Han, Tyler Farmer, Diane E. Merry, Qiang Tong, Maria Pennuto, Heather L. Montie

Department of Biochemistry and Molecular Biology Faculty Papers

Spinal and bulbar muscular atrophy (SBMA) is a neuromuscular disease with substantial mitochondrial and metabolic dysfunctions. SBMA is caused by polyglutamine (polyQ) expansion in the androgen receptor (AR). Activating or increasing the NAD+-dependent deacetylase, SIRT3, reduced oxidative stress and death of cells modeling SBMA. However, increasing diminished SIRT3 in AR100Q mice failed to reduce acetylation of the SIRT3 target/antioxidant, SOD2, and had no effect on increased total acetylated peptides in quadriceps. Yet, overexpressing SIRT3 resulted in a trend of motor recovery, and corrected TCA cycle activity by decreasing acetylation of SIRT3 target proteins. We sought to boost blunted SIRT3 activity …

Is Wedge A Dirty Word? Demographic And Facility-Level Variables Associated With High-Quality Wedge Resection, Micaela L. Collins, Greg L. Whitehorn, Shale J. Mack, Brian M. Till, Hamza Rshaidat, Tyler R. Grenda, Nathaniel R. Evans, Olugbenga T. Okusanya

Jefferson Hospital Staff Papers and Presentations

OBJECTIVES: Although sublobar resections have gained traction, wedge resections vary widely in quality. We seek to characterize the demographic and facility-level variables associated with high-quality wedge resections.

METHODS: The National Cancer Database was queried from 2010 to 2018. Patients with T1/T2 N0 M0 non-small cell lung cancer 2 cm or less who underwent wedge resection without neoadjuvant therapy were included. A wedge resection with no nodes sampled or with positive margins was categorized as a low-quality wedge. A wedge resection with 4 or more nodes sampled and negative margins was categorized as a high-quality wedge. Facility-specific variables were investigated via …

Tumor Matrix Stiffness Provides Fertile Soil For Cancer Stem Cells, Sadegh Safaei, Roya Sajed, Ahmad Shariftabrizi, Shima Dorafshan, Leili Saeednejad Zanjani, Masoumeh Dehghan Manshadi, Zahra Madjd, Roya Ghods

Kimmel Cancer Center Papers, Presentations, and Grand Rounds

Matrix stiffness is a mechanical characteristic of the extracellular matrix (ECM) that increases from the tumor core to the tumor periphery in a gradient pattern in a variety of solid tumors and can promote proliferation, invasion, metastasis, drug resistance, and recurrence. Cancer stem cells (CSCs) are a rare subpopulation of tumor cells with self-renewal, asymmetric cell division, and differentiation capabilities. CSCs are thought to be responsible for metastasis, tumor recurrence, chemotherapy resistance, and consequently poor clinical outcomes. Evidence suggests that matrix stiffness can activate receptors and mechanosensor/mechanoregulator proteins such as integrin, FAK, and YAP, modulating the characteristics of tumor cells …

Effect Of Implantable Cardiac Monitors On Preventing Stroke: A Systematic Review And Meta-Analysis Of Randomized Clinical Trials, Jialing He, Yaxin Jiang, Yangchun Xiao, Pengfei Hao, Tiangui Li, Liyuan Peng, Yuning Feng, Xin Cheng, Haidong Deng, Peng Wang, Weelic Chong, Yang Hai, Lvlin Chen, Chao You, Lu Jia, Fang Fang, Shui Yu, Yu Zhang

Department of Medical Oncology Faculty Papers

BACKGROUND AND AIM: Implantable cardiac monitors (ICM) can facilitate the detection of asymptomatic atrial fibrillation episodes. We performed a systematic review and meta-analysis to investigate whether ICM can prevent stroke in patients with prior stroke and risk factors for stroke.

METHODS: This study included randomized controlled trials comparing ICM with conventional (non-ICM) external cardiac monitoring in patients with prior stroke and risk factors for stroke. We searched Medline, Embase, and CENTRAL from inception until January 5, 2022, without language restriction. Quantitative pooling of the data was undertaken using a random-effects model. The primary outcome was ischemic stroke at the longest …

Cost-Effectiveness Analysis Of Canine Heartworm Preventive Products, Emi K. Saito, Vmd, Msph, Mba, Dacvpm

Master of Science in Applied Health Economics and Outcomes Research Capstone Presentations

Heartworm disease in domestic dogs is a preventable disease caused by infection with the parasite, Dirofilaria immitis, that can lead to severe pulmonary and cardiac disease. Prevention is through consistent use of FDA-approved heartworm preventive (HWP) products. Banfield® Pet Hospital (Banfield PH), the largest network of primary care small animal hospitals in the United States, carries 11 HWP products for dogs in its formulary. Preliminary research provide evidence that rates of “breakthrough” infections differ by the route of HWP product administration and that (previously) infected dogs that were treated to clear the infection are still at higher risk of …

Loss Of Function Mutation In Ank Causes Aberrant Mineralization And Acquisition Of Osteoblast-Like-Phenotype By The Cells Of The Intervertebral Disc, Takashi Ohnishi, Victoria Tran, Kimheak Sao, Pranay Ramteke, William Querido, Ruteja A. Barve, Koen Van De Wetering, Makarand V. Risbud

Department of Orthopaedic Surgery Faculty Papers

Pathological mineralization of intervertebral disc is debilitating and painful and linked to disc degeneration in a subset of human patients. An adenosine triphosphate efflux transporter, progressive ankylosis (ANK) is a regulator of extracellular inorganic pyrophosphate levels and plays an important role in tissue mineralization. However, the function of ANK in intervertebral disc has not been fully explored. Herein we analyzed the spinal phenotype of Ank mutant mice (ank/ank) with attenuated ANK function. Micro-computed tomography and histological analysis showed that loss of ANK function results in the aberrant annulus fibrosus mineralization and peripheral disc fusions with cranial to caudal progression in …

The Experiences Of Autistic Doctors: A Cross-Sectional Study, Sebastian C.K. Shaw, Alexander Fossi, Laura A. Carravallah, Kai Rabenstein, Wendy Ross, Mary Doherty

Jefferson Autism Center of Excellence Faculty Papers

Introduction: Medicine may select for autistic characteristics. As awareness and diagnosis of autism are growing, more medical students and doctors may be discovering they are autistic. No studies have explored the experiences of autistic doctors. This study aimed to fill that gap.

Methods: This is a cross-sectional study. A participatory approach was used to identify the need for the project and to modify a pre-existing survey for use exploring the experiences of autistic doctors.

Results: We received 225 responses. 64% had a formal diagnosis of autism. The mean age of receiving a formal diagnosis was 36 (range 3–61). Most were …

Secondary Analysis Of A James Lind Alliance Priority Setting Partnership To Facilitate Knowledge Translation In Degenerative Cervical Myelopathy (Dcm): Insights From Ao Spine Recode-Dcm, Benjamin Davies, Jamie Brannigan, Oliver D. Mowforth, Danyal Khan, Angus G.K. Mcnair, Lindsay Tetreault, Iwan Sadler, Ellen Sarewitz, Bizhan Aarabi, Brian Kwon, Toto Gronlund, Vafa Rahimi-Movaghar, Carl Moritz Zipser, Peter John Hutchinson, Shekar Kurpad, James S. Harrop, Jefferson R. Wilson, James D. Guest, Michael G. Fehlings, Mark R.N. Kotter

Department of Neurosurgery Faculty Papers

OBJECTIVES: To explore whether a James Lind Alliance Priority Setting Partnership could provide insights on knowledge translation within the field of degenerative cervical myelopathy (DCM).

DESIGN: Secondary analysis of a James Lind Alliance Priority Setting Partnership process for DCM.

PARTICIPANTS AND SETTING: DCM stake holders, including spinal surgeons, people with myelopathy and other healthcare professionals, were surveyed internationally. Research suggestions submitted by stakeholders but considered answered were identified. Sampling characteristics of respondents were compared with the overall cohort to identify subgroups underserved by current knowledge translation.

RESULTS: The survey was completed by 423 individuals from 68 different countries. A total …

Biopsy-Proven Anticoagulant-Related Nephropathy: A Case Report And Review Of The Literature, Hussam Al Hennawi, Muhammad Shan Ul Abedin, Rui Song, Majid Khan

Abington Jefferson Health Papers

Anticoagulant-related nephropathy is a type of acute kidney injury that may follow warfarin and other anticoagulants. Anticoagulant-related nephropathy has been shown to be associated with irreversible kidney injury and increased risk for morbidity. Accurate diagnosis and management remain to be challenging. We describe a case of a 62-year-old man with significant cardiac history who presented with impaired kidney function associated with supratherapeutic international normalized ratio. Kidney biopsy findings suggested anticoagulant-related nephropathy.

Omitting The Systematic Prostate Biopsy: Ready For Prime Time?, Joon Yau Leong, Kerith R. Wang, Thenappan Chandrasekar

Department of Urology Faculty Papers

No abstract provided.

Comparative Outcomes Of Lung Volume Reduction Surgery And Lung Transplantation: A Systematic Review And Meta-Analysis, Danial Ahmad, Brandon E. Ferrell, Abhiraj Saxena, Diana C. Jiminez, Thomas J. O/Malley, Marco Dispagna, Vakhtang Tchantchaleishvili

Department of Surgery Faculty Papers

Background: Lung volume reduction (LVR) and lung transplantation (LTx) have been used in different populations of chronic obstructive pulmonary disease (COPD) patients. To date, comparative study of LVR and LTx has not been performed. We sought to address this gap by pooling the existing evidence in the literature.

Methods: An electronic search was performed to identify all prospective studies on LVR and LTx published since 2000. Baseline characteristics, perioperative variables, and clinical outcomes were extracted and pooled for meta-analysis.

Results: The analysis included 65 prospective studies comprising 3,671 patients [LTx: 15 studies (n=1,445), LVR: 50 studies (n=2,226)]. Mean age was …

Identity, Structure, And Function Of The Mitochondrial Permeability Transition Pore: Controversies, Consensus, Recent Advances, And Future Directions, Paolo Bernardi, Christoph Gerle, Andrew P. Halestrap, Elizabeth A. Jonas, Jason Karch, Nelli Mnatsakanyan, Evgeny Pavlov, Shey-Shing Sheu, Alexander A. Soukas

Center for Translational Medicine Faculty Papers

The mitochondrial permeability transition (mPT) describes a Ca2+-dependent and cyclophilin D (CypD)-facilitated increase of inner mitochondrial membrane permeability that allows diffusion of molecules up to 1.5 kDa in size. It is mediated by a non-selective channel, the mitochondrial permeability transition pore (mPTP). Sustained mPTP opening causes mitochondrial swelling, which ruptures the outer mitochondrial membrane leading to subsequent apoptotic and necrotic cell death, and is implicated in a range of pathologies. However, transient mPTP opening at various sub-conductance states may contribute several physiological roles such as alterations in mitochondrial bioenergetics and rapid Ca2+ efflux. Since its discovery decades ago, intensive efforts …

Nerve Transfer For Restoration Of Lower Motor Neuron-Lesioned Bladder, Urethral, And Anal Sphincter Function In A Dog Model. Part 3. Nicotinic Receptor Characterization, Nagat Frara, Mary F. Barbe, Dania Giaddui, Danielle S. Porreca, Alan S. Braverman, Ekta Tiwari, Attia Ahmad, Justin M. Brown, Benjamin R. Johnston, Stanley F. Bazarek, Michael R. Ruggieri

Department of Neurology Faculty Papers

Very little is known about the physiological role of nicotinic receptors in canine bladders, although functional nicotinic receptors have been reported in bladders of many species. Utilizing in vitro methods, we evaluated nicotinic receptors mediating bladder function in dogs: control (9 female and 11 male normal controls, 5 sham operated), Decentralized (9 females, decentralized 6–21 mo), and obturator-to-pelvic nerve transfer reinnervated (ObNT-Reinn; 9 females; decentralized 9–13 mo, then reinnervated with 8–12 mo recovery). Muscle strips were collected, mucosa-denuded, and mounted in muscle baths before incubation with neurotransmitter antagonists, and contractions to the nicotinic receptor agonist epibatidine were determined. Strip response …

The Association Between Higher Expression Of Talin-1 And The Reduced Survival Rate In Ovarian Serous Carcinoma Patients, Mina Sharbatoghli, Leili Saeednejad Zanjani, Fahimeh Fattahi, Elham Kalantari, Zohre Habibi Shams, Mahshid Panahi, Medhi Totonchi, Mohsen Asadi-Lari, Zahra Madjd

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Background & Objective: Talin-1 is a constituent of the multiprotein adhesion complexes that play main role in the formation of tumors and migration in different types of malignancies. The present study aimed to assess expression and prognostic significance of the talin-1 protein in ovarian serous carcinoma (OSC) patients.

Methods: The expression of talin-1 in mRNA and its protein levels were investigated for ovarian cancer (OC) by using bioinformatics tools, including Gene Expression Profiling Interactive Analysis 2 (GEPIA2), Gene Expression Database of Normal and Tumor Tissue 2 (GENT2), and The University of ALabama at Birmingham CANcer data analysis Portal (UALCAN) databases. …

Identification Of Potential Non-Invasive Biomarkers In Diastrophic Dysplasia, Chiara Paganini, Ricki S. Carroll, Chiara Gramegna Tota, Andrea J. Schelhaas, Alessandra Leone, Angela L. Duker, David A. O'Connell, Ryan F. Coghlan, Brian Johnstone, Carlos R. Ferreira, Sabrina Peressini, Riccardo Albertini, Antonella Forlino, Luisa Bonafé, Ana Belinda Campos-Xavier, Andrea Superti-Furga, Andreas Zankl, Antonio Rossi, Michael B. Bober

Student Papers, Posters & Projects

Diastrophic dysplasia (DTD) is a recessive chondrodysplasia caused by pathogenic variants in the SLC26A2 gene encoding for a cell membrane sulfate/chloride antiporter crucial for sulfate uptake and glycosaminoglycan (GAG) sulfation. Research on a DTD animal model has suggested possible pharmacological treatment approaches. In view of future clinical trials, the identification of non-invasive biomarkers is crucial to assess the efficacy of treatments. Urinary GAG composition has been analyzed in several metabolic disorders including mucopolysaccharidoses. Moreover, the N-terminal fragment of collagen X, known as collagen X marker (CXM), is considered a real-time marker of endochondral ossification and growth velocity and was studied …

Loss Of Pml Nuclear Bodies In Familial Amyotrophic Lateral Sclerosis-Frontotemporal Dementia, Francesco Antoniani, Marco Cimino, Laura Mediani, Jonathan Vinet, Enza M. Verde, Valentina Secco, Alfred Yamoah, Priyanka Tripathi, Eleonora Aronica, Maria Elena Cicardi, Davide Trotti, Jared Sterneckert, Anand Goswami, Serena Carra

Farber Institute for Neuroscience Faculty Papers

Amyotrophic Lateral Sclerosis (ALS) and Frontotemporal Dementia (FTD) are two neurodegenerative disorders that share genetic causes and pathogenic mechanisms. The critical genetic players of ALS and FTD are the TARDBP, FUS and C9orf72 genes, whose protein products, TDP-43, FUS and the C9orf72-dipeptide repeat proteins, accumulate in form of cytoplasmic inclusions. The majority of the studies focus on the understanding of how cells control TDP-43 and FUS aggregation in the cytoplasm, overlooking how dysfunctions occurring at the nuclear level may influence the maintenance of protein solubility outside of the nucleus. However, protein quality control (PQC) systems that maintain protein homeostasis comprise …

Design, Printing Optimization, And Material Testing Of A 3d-Printed Nasal Osteotomy Task Trainer, Lauren Schlegel, Eric Malani, Sara Belko, Ayan Kumar, Eric Barbarite, Howard Krein, Ryan Heffelfinger, Morgan Hutchinson, Robert Pugliese

Department of Otolaryngology - Head and Neck Surgery Faculty Papers

BACKGROUND: For difficult or rare procedures, simulation offers an opportunity to provide education and training. In developing an adequate model to utilize in simulation, 3D printing has emerged as a useful technology to provide detailed, accessible, and high-fidelity models. Nasal osteotomy is an essential step in many rhinoplasty surgeries, yet it can be challenging to perform and difficult to receive adequate exposure to this nuanced portion of the procedure. As it currently stands, there are limited opportunities to practice nasal osteotomy due to the reliance on cadaveric bones, which are expensive, difficult to obtain, and require appropriate facilities and personnel. …

Using Individual Collector Blood Culture Volume Data To Improve Fill Volume, Richard S. Kirby, Jenna M. Meloni, Karishma B. Naik, Matthew D. Minnear, Matthew A. Pettengill

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

No abstract provided.

Relative Burden Of Cancer And Noncancer Mortality Among Long-Term Survivors Of Breast, Prostate, And Colorectal Cancer In The Us, Madhav Kc, Jane Fan, Terry Hyslop, Sirad Hassan, Michael Cecchini, Shi-Yi Wang, Andrea Silber, Michael S. Leapman, Ira Leeds, Stephanie B. Wheeler, Lisa P. Spees, Cary P. Gross, Maryam Lustberg, Rachel A. Greenup, Amy C. Justice, Kevin C. Oeffinger, Michaela A. Dinan

Kimmel Cancer Center Faculty Papers

IMPORTANCE: Improvements in cancer outcomes have led to a need to better understand long-term oncologic and nononcologic outcomes and quantify cancer-specific vs noncancer-specific mortality risks among long-term survivors.

OBJECTIVE: To assess absolute and relative cancer-specific vs noncancer-specific mortality rates among long-term survivors of cancer, as well as associated risk factors.

DESIGN, SETTING, AND PARTICIPANTS: This cohort study included 627 702 patients in the Surveillance, Epidemiology, and End Results cancer registry with breast, prostate, or colorectal cancer who received a diagnosis between January 1, 2003, and December 31, 2014, who received definitive treatment for localized disease and who were alive 5 …

Differentials And Predictors Of Food Insecurity Among Federally Qualified Health Center Target Populations In Philadelphia: A Cross-Sectional Study, Galicano Kai Inguito, Brandon Joa, James Gardner, Eric N Fung, Laura Layer, Karen Fritz

Department of Medicine Faculty Papers

BACKGROUND: Over the past decade, the prevalence of food insecurity declined in the United States but curiously climbed in Philadelphia, Pennsylvania, a sizable metropolitan area where many households experience food insecurity and are dependent on programs like SNAP. Therefore, we aimed to determine the burden of food insecurity among populations near Philadelphia Federally Qualified Health Center (FQHC) clinic sites.

METHODS: This cross-sectional study was conducted in North Philadelphia, a populous and impoverished section of Philadelphia with many zip codes reporting 30-45% or more of the population below the federal poverty line. Students and clinicians affiliated with a local FQHC conducted …

Revisional Bariatric Surgery For Weight Recurrence Or Surgical Nonresponse, Erin Briggs, Sunjay Kumar, Francesco Palazzo, Talar Tatarian

Department of Surgery Faculty Papers

No abstract provided.