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Hechos y controversias en la enfermedad mixta del tejido conectivo / Facts and controversies in mixed connective tissue disease
Martínez-Barrio, Julia; Valor, Lara; López-Longo, F Javier.
Affiliation
  • Martínez-Barrio, Julia; Universidad Complutense de Madrid. Madrid. España
  • Valor, Lara; Hospital General Universitario Gregorio Marañón. Servicio de Reumatología. Madrid. España
  • López-Longo, F Javier; Hospital Gregorio Marañón. Madrid. España
Med. clín (Ed. impr.) ; 150(1): 26-32, ene. 2018. ilus, tab
Article in Spanish | IBECS | ID: ibc-169657
Responsible library: ES1.1
Localization: BNCS
RESUMEN
La enfermedad mixta del tejido conectivo (EMTC) es una enfermedad reumática autoinmunitaria sistémica (ERAS) caracterizada por la asociación de manifestaciones clínicas de lupus eritematoso sistémico (LES), esclerosis sistémica cutánea (ESC) y polimiositis-dermatomiositis en presencia de títulos elevados de anticuerpos anti-U1-RNP en el suero de los pacientes. Sus principales síntomas son la poliartritis, el edema de manos, el fenómeno de Raynaud, la esclerodactilia, la miositis y la hipomotilidad esofágica. Actualmente, la mayoría de los autores acepta que la EMTC es una entidad independiente, pero algunos mantienen que estos pacientes podrían presentar una ERAS, definida en su fase precoz como LES o ESC, o ser, en realidad, un síndrome de solapamiento de la ERAS (AU)
ABSTRACT
Mixed connective tissue disease (MCTD) is a systemic autoimmune rheumatic disease (SARD) characterised by the combination of clinical manifestations of systemic lupus erythematosus (SLE), cutaneous systemic sclerosis (SSc) and polymyositis-dermatomyositis, in the presence of elevated titers of anti-U1-RNP antibodies. Main symptoms of the disease are polyarthritis, hand oedema, Raynaud's phenomenon, sclerodactyly, myositis and oesophageal hypomobility. Although widely discussed, most authors today accept MCTD as an independent entity. Others, however, suggest that these patients may belong to subgroups or early stages of certain definite connective diseases, such as SLE or SSc, or are, in fact, SARD overlap syndromes (AU)
Subject(s)
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Collection: National databases / Spain Health context: SDG3 - Health and Well-Being Health problem: Target 3.4: Reduce premature mortality due to noncommunicable diseases Database: IBECS Main subject: Ribonucleoprotein, U1 Small Nuclear / Mixed Connective Tissue Disease Type of study: Diagnostic study Limits: Humans Language: Spanish Journal: Med. clín (Ed. impr.) Year: 2018 Document type: Article Institution/Affiliation country: Hospital General Universitario Gregorio Marañón/España / Hospital Gregorio Marañón/España / Universidad Complutense de Madrid/España
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Collection: National databases / Spain Health context: SDG3 - Health and Well-Being Health problem: Target 3.4: Reduce premature mortality due to noncommunicable diseases Database: IBECS Main subject: Ribonucleoprotein, U1 Small Nuclear / Mixed Connective Tissue Disease Type of study: Diagnostic study Limits: Humans Language: Spanish Journal: Med. clín (Ed. impr.) Year: 2018 Document type: Article Institution/Affiliation country: Hospital General Universitario Gregorio Marañón/España / Hospital Gregorio Marañón/España / Universidad Complutense de Madrid/España
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