A Unique Presentation of Anti-RNA Polymerase III Positive Systemic Sclerosis Sine Scleroderma

Systemic sclerosis is a rare autoimmune disorder with a wide spectrum of clinical manifestations and a multitude of autoantibodies that are associated with it. In the past several years, advances in serologic testing have led to research indicating important prognostic and phenotypic associations wi...

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Main Authors: Cody M. Lee, Diana Girnita, Arundhati Sharma, Surabhi Khanna, Jean M. Elwing
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:Case Reports in Rheumatology
Online Access:http://dx.doi.org/10.1155/2016/8536341
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author Cody M. Lee
Diana Girnita
Arundhati Sharma
Surabhi Khanna
Jean M. Elwing
author_facet Cody M. Lee
Diana Girnita
Arundhati Sharma
Surabhi Khanna
Jean M. Elwing
author_sort Cody M. Lee
collection DOAJ
description Systemic sclerosis is a rare autoimmune disorder with a wide spectrum of clinical manifestations and a multitude of autoantibodies that are associated with it. In the past several years, advances in serologic testing have led to research indicating important prognostic and phenotypic associations with certain subsets of autoantibodies. In particular, anti-RNA polymerase III (anti-RNAP III) has been associated with diffuse cutaneous disease, scleroderma renal crisis, a temporal relationship with malignancy, myositis, synovitis, joint contractures, and gastric antral vascular ectasia. However, anti-RNAP III has not been associated with systemic sclerosis sine scleroderma. We describe a patient with an atypical presentation of anti-RNAP III positive systemic sclerosis sine scleroderma who presented without the typical features of anti-RNAP III disease. Instead, she presented with critical digital ischemia, pulmonary arterial hypertension, gastroesophageal reflux disease, interstitial lung disease, and no clinically detectable sclerodactyly.
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spelling doaj-art-b5382d38b6084d3aa960e82cfeefca702025-08-20T03:39:28ZengWileyCase Reports in Rheumatology2090-68892090-68972016-01-01201610.1155/2016/85363418536341A Unique Presentation of Anti-RNA Polymerase III Positive Systemic Sclerosis Sine SclerodermaCody M. Lee0Diana Girnita1Arundhati Sharma2Surabhi Khanna3Jean M. Elwing4Department of Internal Medicine, University of Cincinnati, Cincinnati, OH 45267, USADivision of Immunology, Allergy and Rheumatology, University of Cincinnati, Cincinnati, OH 45267, USADepartment of Internal Medicine, The Christ Hospital, Cincinnati, OH 45219, USADivision of Immunology, Allergy and Rheumatology, University of Cincinnati, Cincinnati, OH 45267, USADivision of Pulmonary, Critical Care, and Sleep Medicine, Department of Internal Medicine, University of Cincinnati, Cincinnati, OH 45267, USASystemic sclerosis is a rare autoimmune disorder with a wide spectrum of clinical manifestations and a multitude of autoantibodies that are associated with it. In the past several years, advances in serologic testing have led to research indicating important prognostic and phenotypic associations with certain subsets of autoantibodies. In particular, anti-RNA polymerase III (anti-RNAP III) has been associated with diffuse cutaneous disease, scleroderma renal crisis, a temporal relationship with malignancy, myositis, synovitis, joint contractures, and gastric antral vascular ectasia. However, anti-RNAP III has not been associated with systemic sclerosis sine scleroderma. We describe a patient with an atypical presentation of anti-RNAP III positive systemic sclerosis sine scleroderma who presented without the typical features of anti-RNAP III disease. Instead, she presented with critical digital ischemia, pulmonary arterial hypertension, gastroesophageal reflux disease, interstitial lung disease, and no clinically detectable sclerodactyly.http://dx.doi.org/10.1155/2016/8536341
spellingShingle Cody M. Lee
Diana Girnita
Arundhati Sharma
Surabhi Khanna
Jean M. Elwing
A Unique Presentation of Anti-RNA Polymerase III Positive Systemic Sclerosis Sine Scleroderma
Case Reports in Rheumatology
title A Unique Presentation of Anti-RNA Polymerase III Positive Systemic Sclerosis Sine Scleroderma
title_full A Unique Presentation of Anti-RNA Polymerase III Positive Systemic Sclerosis Sine Scleroderma
title_fullStr A Unique Presentation of Anti-RNA Polymerase III Positive Systemic Sclerosis Sine Scleroderma
title_full_unstemmed A Unique Presentation of Anti-RNA Polymerase III Positive Systemic Sclerosis Sine Scleroderma
title_short A Unique Presentation of Anti-RNA Polymerase III Positive Systemic Sclerosis Sine Scleroderma
title_sort unique presentation of anti rna polymerase iii positive systemic sclerosis sine scleroderma
url http://dx.doi.org/10.1155/2016/8536341
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