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Articles 4741 - 4770 of 8417

Full-Text Articles in Medical Specialties

Perioperative Use Of Renin-Angiotensin System Inhibitors And Outcomes In Patients Undergoing Cardiac Surgery., Qian Ding, Zugui Zhang, Hong Liu, Huang Nie, Mark Berguson, Jordan E. Goldhammer, Nilas Young, Douglas Boyd, Rohinton Morris, Jianzhong Sun Sep 2019

Perioperative Use Of Renin-Angiotensin System Inhibitors And Outcomes In Patients Undergoing Cardiac Surgery., Qian Ding, Zugui Zhang, Hong Liu, Huang Nie, Mark Berguson, Jordan E. Goldhammer, Nilas Young, Douglas Boyd, Rohinton Morris, Jianzhong Sun

Department of Anesthesiology Faculty Papers

It remains disputable about perioperative use of renin-angiotensin system inhibitors (RASi) and their outcome effects. This multicenter retrospective cohort study examines association between use of perioperative RASi and outcomes in patients undergoing coronary artery bypass graft and/or valve surgery. After the exclusion, the patients are divided into 2 groups with or without preoperative RASi (PreRASi, n = 8581), or 2 groups with or without postoperative RASi (PostRASi, n = 8130). With using of propensity scores matching to reduce treatment selection bias, the study shows that PreRASi is associated with a significant reduction in postoperative 30-day mortality compared with without one …


Neurological Conditions Associated With Spinal Cord Injury, Man Amanat, Alexander R. Vaccaro, Mona Salehi, Vafa Rahimi-Movaghar Sep 2019

Neurological Conditions Associated With Spinal Cord Injury, Man Amanat, Alexander R. Vaccaro, Mona Salehi, Vafa Rahimi-Movaghar

Rothman Institute Papers

Background: Comorbid neurological conditions associated with spinal cord injury (SCI) significantly affect an individual’s quality of life, yet they are often under-rated. Recent reports suggest that SCI may predispose patients to develop other neurological disorders. We aim at providing an overview of the evidence of neurological conditions which are or seem resultant of SCI.

Methods: We conducted a literature review using PUBMED and GOOGLE SCHOLAR to evaluate the occurrence of different neurological disorders in people with SCI.

Results: Individuals with SCI seem at an increased risk of stroke, cognitive impairment, dementia, multiple sclerosis, Parkinson’s disease, restless leg syndrome, and seizures. …


Comparison Of Two Commercial Matrix-Assisted Laser Desorption/Ionization-Time Of Flight Mass Spectrometry (Maldi-Tof Ms) Systems For Identification Of Nontuberculous Mycobacteria., Barbara A. Brown-Elliott, Thomas R. Fritsche, Brooke J. Olson, Sruthi Vasireddy, Ravikiran Vasireddy, Elena Iakhiaeva, Diana Alame, Richard J. Wallace, John A. Branda Sep 2019

Comparison Of Two Commercial Matrix-Assisted Laser Desorption/Ionization-Time Of Flight Mass Spectrometry (Maldi-Tof Ms) Systems For Identification Of Nontuberculous Mycobacteria., Barbara A. Brown-Elliott, Thomas R. Fritsche, Brooke J. Olson, Sruthi Vasireddy, Ravikiran Vasireddy, Elena Iakhiaeva, Diana Alame, Richard J. Wallace, John A. Branda

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Objectives: This multi-center study’s aim was to assess the performance of two commercially-available matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) systems in identifying a challenge collection of clinically-relevant nontuberculous mycobacteria (NTM).

Methods: NTM clinical isolates (N=244) belonging to 23 species/subspecies were identified by gene sequencing and analyzed using the Bruker Biotyper with Mycobacterial Library v5.0.0 and the bioMérieux VITEK MS with v3.0 database.

Results: Using the Bruker or bioMérieux systems, 92% or 95% of NTM strains, respectively, were identified at least to the complex/group level; 62% and 57%, respectively, were identified to the highest taxonomic level. Differentiation between members …


Impact Of Palliative Care Consultation On End Of Life Care Measures: A Retrospective Analysis Of Patients In The Oncology Care Model, Alison Greidinger, Md, Maria Vershvovsky, Md, Evan Lapinsky, Md, Alison Rhoades, Md, Amy Leader, Drph, Vittorio Maio, Pharmd, Jared Minetola, Karen Walsh, Ms, Mba, Valerie Csik, Mph, Cpps, Ruben Rhoades, Md Sep 2019

Impact Of Palliative Care Consultation On End Of Life Care Measures: A Retrospective Analysis Of Patients In The Oncology Care Model, Alison Greidinger, Md, Maria Vershvovsky, Md, Evan Lapinsky, Md, Alison Rhoades, Md, Amy Leader, Drph, Vittorio Maio, Pharmd, Jared Minetola, Karen Walsh, Ms, Mba, Valerie Csik, Mph, Cpps, Ruben Rhoades, Md

Department of Medical Oncology Posters

Introduction

  • In 2016 ASCO recommended that patients with advanced cancer receive dedicated palliative care (PC) services1. Early PC involvement is associated with lower spending, fewer 30-day readmission rates, decreased chemotherapy administration at the end of life (EOL) and increased hospice referrals2.
  • Many patients are not referred and continue to receive chemotherapy and utilize high-acuity services near the EOL.
  • The Oncology Care Model (OCM) is a CMS episode-based alternative payment model promoting high-value care.
  • We evaluated the effect of PC visits on EOL outcomes including code status (CS) and spending in the last 30 days of life.


Commentary: Using Directional Deep Brain Stimulation To Co-Activate The Subthalamic Nucleus And Zona Incerta For Overlapping Essential Tremor/Parkinson's Disease Symptoms., Chengyuan Wu, Caio Matias Sep 2019

Commentary: Using Directional Deep Brain Stimulation To Co-Activate The Subthalamic Nucleus And Zona Incerta For Overlapping Essential Tremor/Parkinson's Disease Symptoms., Chengyuan Wu, Caio Matias

Department of Radiology Faculty Papers

We have read with interest the article titled “Using Directional Deep Brain Stimulation to Co-activate the Subthalamic Nucleus and Zona Incerta for Overlapping Essential Tremor/Parkinson's Disease Symptoms” by Falconer et al. (1). In this case report, the authors present a patient treated with unilateral left-sided deep brain stimulation (DBS) after medical management alone proved to be ineffective. The stereotactic target was described as being “3 mm lateral to the most lateral point of the red nucleus” at the Bejjani line (2); and implantation of the electrode at this target was confirmed with microelectrode recordings, intraoperative macrostimulation …


Irisin Functions To Inhibit Malignant Growth Of Human Pancreatic Cancer Cells Via Downregulation Of The Pi3k/Akt Signaling Pathway., Deguo Zhang, Ping Zhang, Luan Li, Nan Tang, Fei Huang, Xianguo Kong, Xueying Tan, Guangjun Shi Sep 2019

Irisin Functions To Inhibit Malignant Growth Of Human Pancreatic Cancer Cells Via Downregulation Of The Pi3k/Akt Signaling Pathway., Deguo Zhang, Ping Zhang, Luan Li, Nan Tang, Fei Huang, Xianguo Kong, Xueying Tan, Guangjun Shi

Department of Medicine Faculty Papers

Introduction: Irisin is a newly identified cytokine that has gained increasing attention because of its potential therapeutic applications in metabolic diseases and human cancers. Recently, accumulating evidence indicates that irisin plays an important role in the development and metastasis of various tumors. The aim of this study was to evaluate the effects and underlying mechanisms of irisin on malignant growth of pancreatic cancer cells.

Materials and methods: The anti-proliferative effect of irisin was examined using the CCK-8 assay. Irisin-induced apoptosis was determined by the annexin V-FITC/PI staining assay. The effects of irisin on cell migration and invasion were assessed using …


Identification Of Monocyte-Like Precursors Of Granulocytes In Cancer As A Mechanism For Accumulation Of Pmn-Mdscs., Jérôme Mastio, Thomas Condamine, George Dominguez, Andrew V Kossenkov, Laxminarasimha Donthireddy, Filippo Veglia, Cindy Lin, Fang Wang, Shuyu Fu, Jie Zhou, Patrick Viatour, Sergio Lavilla-Alonso, Alexander T. Polo, Evgenii N. Tcyganov, Charles Mulligan, Brian Nam, Joseph Bennett, Gregory Masters, Michael Guarino, Amit Kumar, Yulia Nefedova, Robert H. Vonderheide, Lucia R. Languino, Scott I. Abrams, Dmitry I. Gabrilovich Sep 2019

Identification Of Monocyte-Like Precursors Of Granulocytes In Cancer As A Mechanism For Accumulation Of Pmn-Mdscs., Jérôme Mastio, Thomas Condamine, George Dominguez, Andrew V Kossenkov, Laxminarasimha Donthireddy, Filippo Veglia, Cindy Lin, Fang Wang, Shuyu Fu, Jie Zhou, Patrick Viatour, Sergio Lavilla-Alonso, Alexander T. Polo, Evgenii N. Tcyganov, Charles Mulligan, Brian Nam, Joseph Bennett, Gregory Masters, Michael Guarino, Amit Kumar, Yulia Nefedova, Robert H. Vonderheide, Lucia R. Languino, Scott I. Abrams, Dmitry I. Gabrilovich

Department of Cancer Biology Faculty Papers

We have identified a precursor that differentiates into granulocytes in vitro and in vivo yet belongs to the monocytic lineage. We have termed these cells monocyte-like precursors of granulocytes (MLPGs). Under steady state conditions, MLPGs were absent in the spleen and barely detectable in the bone marrow (BM). In contrast, these cells significantly expanded in tumor-bearing mice and differentiated to polymorphonuclear myeloid-derived suppressor cells (PMN-MDSCs). Selective depletion of monocytic cells had no effect on the number of granulocytes in naive mice but decreased the population of PMN-MDSCs in tumor-bearing mice by 50%. The expansion of MLPGs was found to be …


Surgical Stress And Cancer Progression: The Twisted Tango., Zhiwei Chen, Peidong Zhang, Ya Xu, Jiahui Yan, Zixuan Liu, Wayne Bond Lau, Bonnie Lau, Ying Li, Xia Zhao, Yuquan Wei, Shengtao Zhou Sep 2019

Surgical Stress And Cancer Progression: The Twisted Tango., Zhiwei Chen, Peidong Zhang, Ya Xu, Jiahui Yan, Zixuan Liu, Wayne Bond Lau, Bonnie Lau, Ying Li, Xia Zhao, Yuquan Wei, Shengtao Zhou

Department of Emergency Medicine Faculty Papers

Surgical resection is an important avenue for cancer treatment, which, in most cases, can effectively alleviate the patient symptoms. However, accumulating evidence has documented that surgical resection potentially enhances metastatic seeding of tumor cells. In this review, we revisit the literature on surgical stress, and outline the mechanisms by which surgical stress, including ischemia/reperfusion injury, activation of sympathetic nervous system, inflammation, systemically hypercoagulable state, immune suppression and effects of anesthetic agents, promotes tumor metastasis. We also propose preventive strategies or resolution of tumor metastasis caused by surgical stress.


Medical Evaluation And Management Of Male And Female Voiding Dysfunction: A Review., Alana Murphy, Seth Teplitsky, Akhil K. Das, Joon Yau Leong, Andrew Margules, Costas D. Lallas Sep 2019

Medical Evaluation And Management Of Male And Female Voiding Dysfunction: A Review., Alana Murphy, Seth Teplitsky, Akhil K. Das, Joon Yau Leong, Andrew Margules, Costas D. Lallas

Department of Urology Faculty Papers

A significant workforce shortage of urologists available to serve the US population has been projected to occur over the next decade. Accordingly, much of the management of urologic patients will need to be assumed by other specialties and practitioners. Since primary care physicians are often first evaluate common urologic complaints, it makes sense that these physicians are in an excellent position to intervene in the management of these patients when appropriate. One of the most common complaints in urology is voiding dysfunction. The incidence of voiding dysfunction increases with age, with conservative estimates showing that over 50% of elderly patients …


Outcomes Of Bilateral Shoulder Arthroplasties: A Comparison Of Bilateral Total Shoulder Arthroplasties And Bilateral Reverse Shoulder Arthroplasties., Ryan Matthew Cox, Tyler James Brolin, Eric Michael Padegimas, Mark D. Lazarus, Charles Lonnie Getz, Matthew Lee Ramsey, Gerald Ross Williams, Joseph Albert Abboud Sep 2019

Outcomes Of Bilateral Shoulder Arthroplasties: A Comparison Of Bilateral Total Shoulder Arthroplasties And Bilateral Reverse Shoulder Arthroplasties., Ryan Matthew Cox, Tyler James Brolin, Eric Michael Padegimas, Mark D. Lazarus, Charles Lonnie Getz, Matthew Lee Ramsey, Gerald Ross Williams, Joseph Albert Abboud

Rothman Institute Papers

Background: The purpose of this study was to compare outcomes of patients who underwent bilateral total shoulder arthroplasties (TSAs) for osteoarthritis (OA) versus bilateral reverse shoulder arthroplasties (RSAs) for cuff tear arthropathy (CTA).

Methods: Inclusion criteria were patients who underwent bilateral TSAs for OA or bilateral RSAs for CTA with at least 2 years of follow-up. Twenty-six TSA patients (52 shoulders) were matched 2 to 1 with 13 RSA patients (26 shoulders) by sex, age at first surgery, and time between surgeries. Outcomes measured were shoulder range of motion (ROM), complications, and patient-reported scores.

Results: Preoperatively, TSA patients had significantly …


Clinical Outcome Assessments Toolbox For Radiopharmaceuticals., Charles A Kunos, Jacek Capala, Adam P Dicker, Benjamin Movsas, Susan Percy Ivy, Lori M Minasian Sep 2019

Clinical Outcome Assessments Toolbox For Radiopharmaceuticals., Charles A Kunos, Jacek Capala, Adam P Dicker, Benjamin Movsas, Susan Percy Ivy, Lori M Minasian

Department of Radiation Oncology Faculty Papers

For nearly 40 years, the U.S. National Cancer Institute (NCI) has funded health-related quality-of-life (HRQOL) and symptom management in oncology clinical trials as a method for including a cancer patient's experience during and after treatment. The NCI's planned scope for HRQOL, symptom and patient-reported outcomes management research is explained as it pertains to radiopharmaceutical clinical development. An effort already underway to support protocol authoring via an NCI Cancer Therapy Evaluation Program (CTEP) Centralized Protocol Writing Service (CPWS) is described as this service aids incorporation of HRQOL, symptom and patient-reported outcomes management research into sponsored protocols.


Meta-Analysis A Myriad Of Data - Is It Helpful?, James Harrop Sep 2019

Meta-Analysis A Myriad Of Data - Is It Helpful?, James Harrop

Department of Orthopaedic Surgery Faculty Papers

No abstract provided.


Ossification Of The Posterior Longitudinal Ligament: Surgical Approaches And Associated Complications., Jeffery Head, George Rymarczuk, Geoffrey Stricsek, Lohit Velagapudi, Christopher Maulucci, Christian Hoelscher, Md, James Harrop Sep 2019

Ossification Of The Posterior Longitudinal Ligament: Surgical Approaches And Associated Complications., Jeffery Head, George Rymarczuk, Geoffrey Stricsek, Lohit Velagapudi, Christopher Maulucci, Christian Hoelscher, Md, James Harrop

Department of Neurosurgery Faculty Papers

Ossification of the posterior longitudinal ligament (OPLL) is a rare but potentially devastating cause of degenerative cervical myelopathy (DCM). Decompressive surgery is the standard of care for OPLL and can be achieved through anterior, posterior, or combined approaches to the cervical spine. Surgical correction of OPLL via any approach is associated with higher rates of complications and the presence of OPLL is considered a significant risk factor for perioperative complications in DCM surgeries. Potential complications include dural tear (DT) and subsequent cerebrospinal fluid leak, C5 palsy, hematoma, hardware failure, surgical site infections, and other neurological deficits. Anterior approaches are technically …


Eosinophilic Dermatosis Of Hematologic Malignancy Responding To Dupilumab In A Patient With Chronic Lymphocytic Leukemia., Annie Jin, Bobak T. Pousti, Kevin T. Savage, Nicholas K. Mollanazar, Jason B. Lee, Sylvia Hsu Sep 2019

Eosinophilic Dermatosis Of Hematologic Malignancy Responding To Dupilumab In A Patient With Chronic Lymphocytic Leukemia., Annie Jin, Bobak T. Pousti, Kevin T. Savage, Nicholas K. Mollanazar, Jason B. Lee, Sylvia Hsu

Department of Dermatology and Cutaneous Biology Faculty Papers

Leukemia cutis (LC) and eosinophilic dermatosis of hematologic malignancy (EDHM) are rare cutaneous manifestations of hematologic malignancies. Various therapeutic options have been reported, with largely underwhelming responses. We present a patient with chronic lymphocytic leukemia (CLL) with concomitant LC and EDHM who was treated with dupilumab.


Pioneers In Dermatology And Venereology: An Interview With Prof. Lawrence C. Parish., Lawrence Charles Parish Sep 2019

Pioneers In Dermatology And Venereology: An Interview With Prof. Lawrence C. Parish., Lawrence Charles Parish

Department of Dermatology and Cutaneous Biology Faculty Papers

No abstract provided.


Smart Lighting Clinical Testbed Pilot Study On Circadian Phase Advancement, Joseph D. Gleason, Meeko Oishi, Michelle Simkulet, Arunas Tuzikas, John P. Hanifin, George C. Brainard, S. R.J. Brueck, Robert F. Karlicek, Jr., Lee K. Brown Aug 2019

Smart Lighting Clinical Testbed Pilot Study On Circadian Phase Advancement, Joseph D. Gleason, Meeko Oishi, Michelle Simkulet, Arunas Tuzikas, John P. Hanifin, George C. Brainard, S. R.J. Brueck, Robert F. Karlicek, Jr., Lee K. Brown

Department of Neurology Faculty Papers

Objective: Lighting is a strong synchronizer for circadian rhythms, which in turn drives a wide range of biological functions. The objective of our work is a) to construct a clinical in-patient testbed with smart lighting, and b) evaluate its feasibility for use in future clinical studies.

Methods: A feedback capable, variable spectrum lighting system was installed at the University of New Mexico Hospital. The system consists of variable spectrum lighting troffers, color sensors, occupancy sensors, and computing and communication infrastructure. We conducted a pilot study to demonstrate proof of principle, that 1) this new technology is capable of providing continuous …


Development Of Substrate Degradation Enzyme Therapy For Mucopolysaccharidosis Iva Murine Model., Kazuki Sawamoto, Shunji Tomatsu Aug 2019

Development Of Substrate Degradation Enzyme Therapy For Mucopolysaccharidosis Iva Murine Model., Kazuki Sawamoto, Shunji Tomatsu

Department of Pediatrics Faculty Papers

Mucopolysaccharidosis IVA (MPS IVA) is caused by a deficiency of the lysosomal enzyme N-acetylgalactosamine-6-sulfate sulfatase (GALNS). Conventional enzyme replacement therapy (ERT) is approved for MPS IVA. However, the fact that the infused enzyme cannot penetrate avascular lesions in cartilage leads to minimal impact on the bone lesion. Moreover, short half-life, high cost, instability, and narrow optimal pH range remain unmet challenges in ERT. Thermostable keratanase, endo-β-N-acetylglucosaminidase, has a unique character of a wide optimal pH range of pH 5.0-7.0. We hypothesized that this endoglycosidase degrades keratan sulfate (KS) polymer in circulating blood and, therefore, ameliorates the accumulation of KS in …


Mechanisms Of Simvastatin Myotoxicity: The Role Of Autophagy Flux Inhibition., Arya Emami, Shahla Shojaei, Simone C. Da Silva Rosa, Mahmoud Aghaei, Ehsan Samiei, Amir Reza Vosoughi, Forouh Kalantari, Philip Kawalec, James Thliveris, Pawan Sharma, Amir A. Zeki, Mohsen Akbari, Joseph W. Gordon, Saeid Ghavami Aug 2019

Mechanisms Of Simvastatin Myotoxicity: The Role Of Autophagy Flux Inhibition., Arya Emami, Shahla Shojaei, Simone C. Da Silva Rosa, Mahmoud Aghaei, Ehsan Samiei, Amir Reza Vosoughi, Forouh Kalantari, Philip Kawalec, James Thliveris, Pawan Sharma, Amir A. Zeki, Mohsen Akbari, Joseph W. Gordon, Saeid Ghavami

Center for Translational Medicine Faculty Papers

Statins are some of the most widely used drugs worldwide, but one of their major side effects is myotoxicity. Using mouse myoblast (C2C12) and human alveolar rhabdomyosarcoma cell lines (RH30) in both 2-dimensional (2D) and 3-dimensional (3D) cell culture, we investigated the mechanisms of simvastatin's myotoxicity. We found that simvastatin significantly reduced cell viability in C2C12 cells compared to RH30 cells. However, simvastatin induced greater apoptosis in RH30 compared to C2C12 cells. Simvastatin-induced cell death is dependent on geranylgeranyl pyrophosphate (GGPP) in C2C12 cells, while in RH30 cells it is dependent on both farnesyl pyrophosphate (FPP) and GGPP. Simvastatin inhibited …


Evidence To Date: Ranibizumab And Its Potential In The Treatment Of Retinopathy Of Prematurity, Samir Patel, Michael A. Klufas Aug 2019

Evidence To Date: Ranibizumab And Its Potential In The Treatment Of Retinopathy Of Prematurity, Samir Patel, Michael A. Klufas

Wills Eye Hospital Papers

Retinopathy of prematurity (ROP) is a leading and preventable cause of childhood blindness worldwide. Although laser photocoagulation remains the gold standard for treatment, the off-label use of anti-vascular endothelial growth factor (anti-VEGF) therapy to treat ROP, particularly posterior zone I disease, is increasing. Although initial studies on anti-VEGF therapy for ROP have focused on bevacizumab, recent studies have proposed that ranibizumab may be a safer and more effective alternative for use in this population. This review updates recent evidence regarding the use of ranibizumab in the management of ROP.


Development Of An Outpatient Palliative Care Protocol To Monitor Fidelity In The Emergency Medicine Palliative Care Access Trial., Corita R. Grudzen, Abigail M. Schmucker, Deborah J. Shim, Aminat Ibikunle, Jeanne Cho, Frank R. Chung, Susan E. Cohen Aug 2019

Development Of An Outpatient Palliative Care Protocol To Monitor Fidelity In The Emergency Medicine Palliative Care Access Trial., Corita R. Grudzen, Abigail M. Schmucker, Deborah J. Shim, Aminat Ibikunle, Jeanne Cho, Frank R. Chung, Susan E. Cohen

Student Papers, Posters & Projects

Introduction: Palliative care is recommended for patients with life-limiting illnesses; however, there are few standardized protocols for outpatient palliative care visits. To address the paucity of data, this article aims to: (1) describe the elements of outpatient palliative care that are generalizable across clinical sites; (2) achieve consensus about standardized instruments used to assess domains within outpatient palliative care; and (3) develop a protocol and intervention checklist for palliative care clinicians to document outpatient visit elements that might not normally be recorded in the electronic heath record.

Methods: As part of a randomized control trial of nurse-led telephonic case management …


Optimal Timing And Route Of Nutritional Support After Esophagectomy: A Review Of The Literature., Richard Zheng, Courtney L. Devin, Michael J. Pucci, Adam C. Berger, Ernest L. Rosato, Francesco Palazzo Aug 2019

Optimal Timing And Route Of Nutritional Support After Esophagectomy: A Review Of The Literature., Richard Zheng, Courtney L. Devin, Michael J. Pucci, Adam C. Berger, Ernest L. Rosato, Francesco Palazzo

Department of Surgery Faculty Papers

Some controversy surrounds the postoperative feeding regimen utilized in patients who undergo esophagectomy. Variation in practices during the perioperative period exists including the type of nutrition started, the delivery route, and its timing. Adequate nutrition is essential for this patient population as these patients often present with weight loss and have altered eating patterns after surgery, which can affect their ability to regain or maintain weight. Methods of feeding after an esophagectomy include total parenteral nutrition, nasoduodenal/nasojejunal tube feeding, jejunostomy tube feeding, and oral feeding. Recent evidence suggests that early oral feeding is associated with shorter LOS, faster return of …


Efficacy And Safety Of Intravenous Golimumab Plus Methotrexate In Patients With Rheumatoid Arthritis Aged < 65 Years And Those ≥ 65 Years Of Age., John Tesser, Shelly Kafka, Raphael J. Dehoratius, Stephen Xu, Elizabeth C Hsia, Anthony Turkiewicz Aug 2019

Efficacy And Safety Of Intravenous Golimumab Plus Methotrexate In Patients With Rheumatoid Arthritis Aged < 65 Years And Those ≥ 65 Years Of Age., John Tesser, Shelly Kafka, Raphael J. Dehoratius, Stephen Xu, Elizabeth C Hsia, Anthony Turkiewicz

Department of Pharmacology and Experimental Therapeutics Faculty Papers

OBJECTIVE: To evaluate the safety and efficacy of intravenous golimumab + methotrexate (MTX) in patients with active rheumatoid arthritis (RA) aged < 65 years and those ≥ 65 years who were enrolled in the GO-FURTHER study.

METHODS: In the phase III, double-blind, randomized, placebo-controlled GO-FURTHER trial, patients with active RA were randomized to intravenous (IV) golimumab 2 mg/kg + MTX or placebo + MTX at weeks 0 and 4, then every 8 weeks thereafter (with crossover to golimumab at week 16 [early escape] or week 24 [per-protocol]). The final golimumab infusion was at week 100. Assessments included American College of Rheumatology (ACR) 20/50/70 response criteria. Efficacy and adverse events (AEs) were monitored through 2 years. …


Editorial: Cancer Ecosystems., Ubaldo E. Martinez-Outshoorn, Mireia Bartrons, Ramon Bartrons Aug 2019

Editorial: Cancer Ecosystems., Ubaldo E. Martinez-Outshoorn, Mireia Bartrons, Ramon Bartrons

Department of Medical Oncology Faculty Papers

No abstract provided.


The Role Of Diagnostic Bronchoscopy In Refractory Asthma Management, Christopher Mcgrath, Md, Tuhina Raman, Md, Jessica Most, Md Aug 2019

The Role Of Diagnostic Bronchoscopy In Refractory Asthma Management, Christopher Mcgrath, Md, Tuhina Raman, Md, Jessica Most, Md

Division of Pulmonary, Allergy, and Critical Care Medicine Posters

Refractory asthma is an uncommon entity, manifesting in less than five percent of asthmatics and characterized by high medication requirements, persistent symptoms, frequent exacerbations, and significant airflow obstruction despite standard medical therapy.[1] Bronchoscopy may be an effective tool for identifying refractory asthma phenotypes.[3] The objective of this case series is to demonstrate the use of bronchoscopy to personalize treatment among a population of refractory asthmatics.


Feasibility Pilot Outcomes Of A Mammography Decision Support And Navigation Intervention For Women With Serious Mental Illness Living In Supportive Housing Settings., Lara Weinstein, Marianna Lanoue, Katelyn Hurley, Colleen Payton, Randa Sifri, Ronald Myers Aug 2019

Feasibility Pilot Outcomes Of A Mammography Decision Support And Navigation Intervention For Women With Serious Mental Illness Living In Supportive Housing Settings., Lara Weinstein, Marianna Lanoue, Katelyn Hurley, Colleen Payton, Randa Sifri, Ronald Myers

Department of Family & Community Medicine Faculty Papers

Objective: People with serious mental illness (SMI) experience significant disparities in morbidity and mortality from preventable and treatable medical conditions. Women with SMI have low mammography screening rates. SMI, poverty, and poor access to care can have a significant effect on a woman’s opportunity to learn about and discuss breast cancer screening with health care providers. This study examines the feasibility pilot outcomes of mammography decision support and patient navigation intervention (DSNI) for women with SMI living in supportive housing settings. The primary research question was: Does the DSNI increase knowledge, promote favorable attitudes, and decrease decisional conflict relating to …


Equine Or Porcine Synovial Fluid As A Novel Ex Vivo Model For The Study Of Bacterial Free-Floating Biofilms That Form In Human Joint Infections, Jessica M. Gilbertie, Lauren V. Schnabel, Noreen J. Hickok, Megan E. Jacob, Brian P. Conlon, Irving Shapiro, Javad Parvizi, Thomas P. Schaer Aug 2019

Equine Or Porcine Synovial Fluid As A Novel Ex Vivo Model For The Study Of Bacterial Free-Floating Biofilms That Form In Human Joint Infections, Jessica M. Gilbertie, Lauren V. Schnabel, Noreen J. Hickok, Megan E. Jacob, Brian P. Conlon, Irving Shapiro, Javad Parvizi, Thomas P. Schaer

Department of Orthopaedic Surgery Faculty Papers

Bacterial invasion of synovial joints, as in infectious or septic arthritis, can be difficult to treat in both veterinary and human clinical practice. Biofilms, in the form of free-floating clumps or aggregates, are involved with the pathogenesis of infectious arthritis and periprosthetic joint infection (PJI). Infection of a joint containing an orthopedic implant can additionally complicate these infections due to the presence of adherent biofilms. Because of these biofilm phenotypes, bacteria within these infected joints show increased antimicrobial tolerance even at high antibiotic concentrations. To date, animal models of PJI or infectious arthritis have been limited to small animals such …


Patient Experience And Challenges In Group Concept Mapping For Clinical Research., Geoffrey D. Mills, Marianna Lanoue, Alexzandra T. Gentsch, Amanda M.B. Doty, Amy Cunningham, Garrison Nord, Kristin L. Rising Aug 2019

Patient Experience And Challenges In Group Concept Mapping For Clinical Research., Geoffrey D. Mills, Marianna Lanoue, Alexzandra T. Gentsch, Amanda M.B. Doty, Amy Cunningham, Garrison Nord, Kristin L. Rising

Department of Emergency Medicine Faculty Papers

BACKGROUND AND OBJECTIVE: Group concept mapping (GCM) is a research method that engages stakeholders in generating, structuring and representing ideas around a specific topic or question. GCM has been used with patients to answer questions related to health and disease but little is known about the patient experience as a participant in the process. This paper explores the patient experience participating in GCM as assessed with direct observation and surveys of participants.

METHODS: This is a secondary analysis performed within a larger study in which 3 GCM iterations were performed to engage patients in identifying patient-important outcomes for diabetes care. …


Incidence Rates Of Critical Low Glucoses (<40 Mg/Dl) By Poct Before And After New Policies For Treatment Of Clinically Significant Hypoglycemia (<54 Mg/Dl): A Comparison Between Two Hospitals, Lilah Evans, Douglas F. Stickle, Barbara Goldsmith Aug 2019

Incidence Rates Of Critical Low Glucoses (<40 Mg/Dl) By Poct Before And After New Policies For Treatment Of Clinically Significant Hypoglycemia (<54 Mg/Dl): A Comparison Between Two Hospitals, Lilah Evans, Douglas F. Stickle, Barbara Goldsmith

Department of Pathology, Anatomy, and Cell Biology Posters

Glucose <54 mg/dL was recently defined as Clinically Significant Hypoglycemia (CSH, American Diabetes Association, Standards of Medical Care in Diabetes, 2017). In January 2018, our hospitals instituted a callback policy for inpatient CSH from the central laboratory, and instituted a new nursing procedure for response to CSH. We examined whether the new policies had affected the incidence rate of low glucose critical values (CRITICAL, <40 mg/dL) among POCT glucose measurements. This was investigated for two hospitals within our system: A, a 950-bed academic medical center hospital, and B, a 200-bed community hospital.


Identification Of Emergency Care-Sensitive Conditions And Characteristics Of Emergency Department Utilization., Anita A. Vashi, Tracy Urech, Brendan Carr, Liberty Greene, Theodore Warsavage, Renee Hsia, Steven M. Asch Aug 2019

Identification Of Emergency Care-Sensitive Conditions And Characteristics Of Emergency Department Utilization., Anita A. Vashi, Tracy Urech, Brendan Carr, Liberty Greene, Theodore Warsavage, Renee Hsia, Steven M. Asch

Department of Emergency Medicine Faculty Papers

Importance: Monitoring emergency care quality requires understanding which conditions benefit most from timely, quality emergency care.

Objectives: To identify a set of emergency care-sensitive conditions (ECSCs) that are treated in most emergency departments (EDs), are associated with a spectrum of adult age groups, and represent common reasons for seeking emergency care and to provide benchmark national estimates of ECSC acute care utilization.

Design, Setting, and Participants: A modified Delphi method was used to identify ECSCs. In a cross-sectional analysis, ECSC-associated visits by adults (aged ≥18 years) were identified based on International Statistical Classification of Diseases, Tenth Revision, Clinical Modification diagnosis …


Non-Thermal Plasma-Induced Immunogenic Cell Death In Cancer: A Topical Review., Marian Khalili, Lynsey Daniels, Abraham Lin, Fred C. Krebs, Adam E. Snook, Sander Bekeschus, Wilbur B. Bowne, Vandana Miller Aug 2019

Non-Thermal Plasma-Induced Immunogenic Cell Death In Cancer: A Topical Review., Marian Khalili, Lynsey Daniels, Abraham Lin, Fred C. Krebs, Adam E. Snook, Sander Bekeschus, Wilbur B. Bowne, Vandana Miller

Department of Pharmacology and Experimental Therapeutics Faculty Papers

Recent advances in biomedical research in cancer immunotherapy have identified the use of an oxidative stress-based approach to treat cancers, which works by inducing immunogenic cell death (ICD) in cancer cells. Since the anti-cancer effects of non-thermal plasma (NTP) are largely attributed to the reactive oxygen and nitrogen species that are delivered to and generated inside the target cancer cells, it is reasonable to postulate that NTP would be an effective modality for ICD induction. NTP treatment of tumors has been shown to destroy cancer cells rapidly and, under specific treatment regimens, this leads to systemic tumor-specific immunity. The translational …