Abstracts tagged "Scleroderma"

Abstract Number: 2711 • 2018 ACR/ARHP Annual Meeting
Comparison of Gastric Antral Vascular Ectasia Associated with Systemic Sclerosis with That Associated with Other Diseases: Are There Differences?
Rabeea Mirza¹, Yuxuan Jin², Donald F. Kirby³ and Soumya Chatterjee^1,4, ¹Rheumatic and Immunologic Disease, Cleveland Clinic, Cleveland, OH, ²Quantitative Health Sciences, Cleveland Clinic, Cleveland, OH, ³Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, ⁴Rheumatic and Immunologic Diseases, Cleveland Clinic, Cleveland, OH
Background/Purpose: Gastric antral vascular ectasia (GAVE) is a pathologic angioectasia with a characteristic endoscopic appearance. Rugal folds with dilated blood vessels radiate from the antrum…
Abstract Number: 2935 • 2018 ACR/ARHP Annual Meeting
A Practical Classification of Systemic Sclerosis Using Subset and Autoantibodies for the Purpose of Early Risk Stratification
Svetlana I. Nihtyanova¹, Emma C. Derrett-Smith², Carmen Maria Fonseca³, Voon H. Ong² and Christopher P. Denton⁴, ¹Division of Medicine, Centre for Rheumatology and Connective Tissue Diseases, University College London, London, United Kingdom, ²Division of Medicine, University College London, London, United Kingdom, ³Department of Rheumatology and Connective Tissue Disease, University College London, London, United Kingdom, ⁴University College London, London, United Kingdom
Background/Purpose: The Le Roy et al. classification of SSc into limited and diffuse cutaneous subtype remains the most commonly used. Nevertheless, autoantibodies are much better…
Abstract Number: 2939 • 2018 ACR/ARHP Annual Meeting
Clinical Features Associated with Severe Lower Bowel Involvement in Systemic Sclerosis
Eric Dein¹, Laura K. Hummers², Christopher A. Mecoli^3,4 and Zsuzsanna McMahan⁵, ¹Department of Internal Medicine, Johns Hopkins Bayview, Baltimore, MD, ²Medical and Rheumatology, Johns Hopkins University, Baltimore, MD, ³Internal Medicine/Rheumatology, Johns Hopkins University, Baltimore, MD, ⁴Rheumatology, Johns Hopkins University, Baltimore, MD, ⁵Department of Internal Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
Background/Purpose: Although up to 90% of scleroderma (SSc) patients are affected by gastrointestinal (GI) dysmotility, clinical features of patients with severe lower gastrointestinal involvement are…
Abstract Number: 124 • 2018 ACR/ARHP Annual Meeting
M10, a Small Fragment of the Hepatocyte Growth Factor Receptor, Attenuates Fibrotic Changes in a Murine Model of Scleroderma Lung Disease and in Human Lung Fibroblasts
Tanjina Akter¹, Ilia Atanelishvili¹, Atsushi Noguchi², Galina S. Bogatkevich¹ and Rick Silver³, ¹Division of Rheumatology and Immunology, Department of Medicine, Medical University of South Carolina, Charleston, SC, ²Division of Rheumatology, Endocrinology and Nephrology,, Hokkaido University Graduate School of Medicine, Sapporo, Japan, ³Rheumatology, Medical University of SC, Charleston, SC
Background/Purpose: Interstitial lung disease (ILD) is the major cause of mortality among scleroderma (systemic sclerosis, SSc) patients. Extracellular matrix (ECM) deposition is a hallmark of…
Abstract Number: 130 • 2018 ACR/ARHP Annual Meeting
The Role of Cofilin, an Actin Associated Protein, in Activation of Systemic Sclerosis Vascular Smooth Muscle Cells
Shadia Nada, Bashar Kahaleh and Nezam Altorok, Medicine/Rheumatology, University of Toledo, Toledo, OH
Background/Purpose: Systemic sclerosis (SSc) is an autoimmune connective tissue disease characterized by activation of the immune system, vascular dysfunction and tissue fibrosis. Vascular dysfunction in…
Abstract Number: 811 • 2018 ACR/ARHP Annual Meeting
Identification of Risk Factors for Gastric Antral Vascular Ectasia (GAVE) Among Systemic Sclerosis Patients
Naomi Serling-Boyd¹, Shufeng Li², David Fiorentino², Laren Becker³, Nielsen Fernandez-Becker³, John Clarke⁴ and Lorinda Chung^5,6, ¹Medicine, Stanford University School of Medicine, Stanford, CA, ²Dermatology, Stanford University School of Medicine, Stanford, CA, ³Gastroenterology, Stanford University School of Medicine, Palo Alto, CA, ⁴Gastroenterology, Stanford University School of Medicine, Stanford, CA, ⁵VA Palo Alto Health Care System, Palo Alto, CA, ⁶Immunology and Rheumatology, Stanford University School of Medicine, Palo Alto, CA
Background/Purpose: Gastric Antral Vascular Ectasia (GAVE) is a vascular manifestation of systemic sclerosis (SSc) characterized by erythematous streaks and longitudinal rugal folds in the stomach…
Abstract Number: 902 • 2018 ACR/ARHP Annual Meeting
Longitudinal Trends in Clinical Disease Features after Myeloablative Autologous Stem-Cell Transplantation or Cyclophosphamide in Severe Scleroderma
Lynette Keyes-Elstein¹, Ellen Goldmuntz², Ashley Pinckney³, Leslie Crofford⁴, Daniel E. Furst⁵, Maureen D. Mayes⁶, Peter McSweeney⁷, Richard Nash⁷, Beverly Welch⁸ and Keith Sullivan⁹, ¹Biostatistics, Rho Federal Systems, Inc, Chapel Hill, NC, ²NIAID, NIH, Bethesda, MD, ³Rho Federal Systems, Inc., Chapel Hill, NC, ⁴Division of Rheumatology and Immunology, Vanderbilt University Medical Center, Nashville, TN, ⁵UCLA, Los Angeles, CA, ⁶Rheumatology, University of Texas McGovern Medical School, Houston, TX, ⁷Colorado Blood Cancer Institute, Denver, CO, ⁸6610 Rockledge Dr., NIAID/NIH, Bethesda, MD, ⁹Duke University Medical Center, Durham, NC
Background/Purpose: The Scleroderma: Cyclophosphamide or Transplantation (SCOT) study established the long-term superiority of hematopoietic stem cell transplant (HSCT) over cyclophosphamide (CYC) [Sullivan KM, et al.…
Abstract Number: 919 • 2018 ACR/ARHP Annual Meeting
A Machine Learning Classifier for Assigning Individual Patients with Systemic Sclerosis to Intrinsic Molecular Subsets
Jennifer Franks¹, Viktor Martyanov¹, Guoshuai Cai², Yue Wang³, Tammara A. Wood¹ and Michael L. Whitfield⁴, ¹Department of Molecular and Systems Biology, Geisel School of Medicine at Dartmouth, Hanover, NH, ²Environmental Health Sciences, Arnold School of Public Health at University of South Carolina, Columbia, SC, ³Molecular and Systems Biology, Geisel School of Medicine at Dartmouth, Hanover, NH, ⁴Biomedical Data Science, Geisel School of Medicine at Dartmouth, Hanover, NH
Background/Purpose: High-throughput gene expression profiling of skin biopsies from patients with systemic sclerosis (SSc) has identified four “intrinsic” gene expression subsets conserved across multiple cohorts…
Abstract Number: 1741 • 2018 ACR/ARHP Annual Meeting
Disease Duration and Autoantibodies Predict Distinct Skin Score Trajectories in Diffuse Cutaneous Systemic Sclerosis
Svetlana I. Nihtyanova¹, Alper Sari², Voon H. Ong³ and Christopher P. Denton⁴, ¹Division of Medicine, Centre for Rheumatology and Connective Tissue Diseases, University College London, London, United Kingdom, ²Rheumatology, Hacettepe University Faculty of Medicine, Ankara, Turkey, ³Division of Medicine, University College London, London, United Kingdom, ⁴University College London, London, United Kingdom
Background/Purpose: Although severity of skin involvement and change in skin thickness over time vary substantially between patients with diffuse cutaneous systemic sclerosis (dcSSc), for the…
Abstract Number: 1820 • 2018 ACR/ARHP Annual Meeting
Myeloablative Autologous Hematopoietic Stem Cell Transplantation for Severe Scleroderma: Long-Term Outcomes 6-11 Years after Entry on a Randomized Study Comparing Transplantation and Cyclophosphamide
Keith Sullivan¹, Ashley Pinckney², Ellen Goldmuntz³, Beverly Welch⁴, Dinesh Khanna⁵, Robert W. Simms⁶, Suzanne Kafaja⁷, George Georges⁸, Jan Storek⁹, Mary Ellen Csuka¹⁰, Richard Nash¹¹, Daniel E. Furst¹², Leslie Crofford¹³, Peter McSweeney¹¹, Maureen D. Mayes¹⁴ and Lynette Keyes-Elstein¹⁵, ¹Duke University Medical Center, Durham, NC, ²Rho Federal Systems, Inc., Chapel Hill, NC, ³NIAID, NIH, Bethesda, MD, ⁴National Institutes of Health, Bethesda, MD, ⁵Division of Rheumatology, Department of Internal Medicine, University of Michigan Scleroderma Program, University of Michigan, Ann Arbor, MI, ⁶Rheumatology, Boston University School of Medicine, Boston, MA, ⁷David Geffen School of Medicine, UCLA, Los Angeles, CA, ⁸Clinical Research, Fred Hutchinson Cancer Research Center, Seattle, WA, ⁹University of Calgary, Calgary, AB, Canada, ¹⁰Medicine, Medical College of Wisconsin, Milwaukee, WI, ¹¹Colorado Blood Cancer Institute, Denver, CO, ¹²University of Washington, Seattle, WA, ¹³Division of Rheumatology and Immunology, Vanderbilt University Medical Center, Nashville, TN, ¹⁴Rheumatology, University of Texas McGovern Medical School, Houston, TX, ¹⁵Clinical Statistics, Rho Federal Systems, Inc., Chapel Hill, NC
Background/Purpose: The Scleroderma: Cyclophosphamide or Transplantation (SCOT) trial demonstrated that for adults with severe scleroderma (ACR 1995 criteria) and internal organ involvement, myeloablative CD34+selected autologous…
Abstract Number: 2701 • 2018 ACR/ARHP Annual Meeting
Botulinum Toxin in the Management of Raynaud’s Phenomenon
Daniel Ennis^1,2, Zareen Ahmad³, Keshini Devakandan¹, Melanie A Anderson⁴ and Sindhu Johnson¹, ¹Toronto Scleroderma Program, Mount Sinai Hospital, Toronto Western Hospital, Division of Rheumatology, Department of Medicine, University of Toronto, Toronto, ON, Canada, ²Rheumatology, University of British Columbia, Vancouver, BC, Canada, ³Toronto Scleroderma Program, Division of Rheumatology, Mount Sinai Hospital, University of Toronto, Toronto, ON, Canada, ⁴University Health Network Library Services, Toronto General Hospital, Toronto, ON, Canada
Background/Purpose: The objectives of this study were to evaluate the effectiveness and safety of botulinum toxin injection in Raynaud’s phenomenon. Methods: Medline and Embase databases…
Abstract Number: 2708 • 2018 ACR/ARHP Annual Meeting
Current Management of Early Diffuse Cutaneous Systemic Sclerosis in US Scleroderma Centers
Rebecca B. Blank¹, Jessica K. Gordon², Jackie Szymonifka³, Shervin Assassi⁴, Elana J. Bernstein⁵, Flavia V. Castelino⁶, Robyn T. Domsic⁷, Faye N. Hant⁸, Monique Hinchcliff⁹, Kate Homer¹⁰, Ami A. Shah¹¹, Victoria Shanmugam¹², Virginia D. Steen¹³, Tracy M. Frech¹⁴ and Dinesh Khanna¹⁵, ¹Internal Medicine, New York Presbyterian-Weill Cornell Hospital, New York, NY, ²Rheumatology, Hospital for Special Surgery, New York, NY, ³Hospital for Special Surgery, New York, NY, ⁴University of Texas McGovern Medical School, Houston, TX, ⁵Rheumatology, Columbia University, New York, NY, ⁶Rheumatology, Harvard Medical School, Boston, MA, ⁷Medicine - Rheumatology, University of Pittsburgh, Pittsburgh, PA, ⁸Rheumatology, Medical University of South Carolina, Charleston, SC, ⁹Division of Rheumatology, Northwestern University Medical School, Chicago, IL, ¹⁰Department of Internal Medicine, Rheumatology Division, Scleroderma Program, University of Michigan, Ann Arbor, MI, ¹¹Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, MD, ¹²Rheumatology, The George Washington University, Washington, DC, ¹³Rheumatology, MedStar Georgetown University Hospital, Washington, DC, ¹⁴Division of Rheumatology, University of Utah, Salt Lake City, UT, ¹⁵Division of Rheumatology, Department of Internal Medicine, University of Michigan Scleroderma Program, University of Michigan, Ann Arbor, MI
Background/Purpose: Standard treatment for the diverse aspects of diffuse cutaneous systemic sclerosis (dcSSc) is not yet well defined although experts have described therapeutic algorithms. The…
Abstract Number: 750 • 2017 ACR/ARHP Annual Meeting
Diltiazem Gel As a New Local Treatment for Scleroderma Digital Ulcers
Mohammad Ali Nazarinia¹, Elmira Esmaeilzadeh² and Saeedeh Shenavandeh², ¹Shiraz Geriatric Research Center, Shiraz University of Medical Sciences, Shiraz, Iran, Shiraz, Iran (Islamic Republic of), ²Department of Internal Medicine, Division of Rheumatology, Shiraz University of Medical Sciences, Shiraz, Iran., Shiraz, Iran (Islamic Republic of)
Background/Purpose: Assessing the effect of Diltiazem gel on healing process of scleroderma digital ulcers and comparing its effect with Nitroglycerin ointment and placebo. Methods: Ninety…
Abstract Number: 1680 • 2017 ACR/ARHP Annual Meeting
Higher Baseline Monocyte Count Is Associated with More Extensive Skin Involvement and Higher Mortality in Systemic Sclerosis
Vishnu Mohan¹, Purvesh Khatri², Samuel Theodore¹, Julio Charles¹, Hau Pham¹, Deepthi Nair¹, Madeleine Scott², John D. Reveille¹, Maureen D. Mayes¹ and Shervin Assassi¹, ¹University of Texas McGovern Medical School, Houston, TX, ²Stanford University, Stanford, CA
Background/Purpose: Macrophages are the primary inflammatory cell type present in the systemic sclerosis (SSc) skin. Circulating monocytes can give rise to profibrotic inflammatory cells such…
Abstract Number: 2666 • 2017 ACR/ARHP Annual Meeting
The Clinical Utility of Flow-Mediated Dilation in Systemic Sclerosis Digital Ulcer Assessment
Tracy M. Frech¹, Daniel Machin², Maureen Murtaugh³ and Anthony Donato², ¹Division of Rheumatology, University of Utah, Salt Lake City, UT, ²University of Utah and Salt Lake Veterans Affair Medical Center, Salt Lake City, UT, ³University of Utah, Salt Lake, UT
Background/Purpose: Systemic sclerosis (SSc, scleroderma) patients can have the end-stage vasculopathy manifestation of a digital ulcer (DU). Brachial artery flow mediated dilation (FMD) is an…