Coexistence of Systemic Lupus Erythematosus and Myasthenia Gravis: An Unusual Case of Polyautoimmunity

Carolina García-Alfonso, Santiago Bernal-Macías, Yulieth García-Pardo, Sonia Patricia Millán, María Claudia Díaz

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

The relevance of polyautoimmunity, defined as the presence of 2 or more autoimmune diseases in the same individual, is one of the issues not yet elucidated in medical practice. The coexistence of myasthenia gravis (MG) and systemic lupus erythematosus (SLE) is a clinical challenge due to the possible differential diagnoses of muscle involvement in patients with SLE. We present the case of a patient who came to the emergency room of Hospital Universitario San Ignacio in Bogotá, Colombia, with a previous diagnosis of SLE, who developed acute weakness in the context of a systemic infection, with a clinical and electrophysiological diagnosis of MG.

Translated title of the contributionCoexistencia de lupus eritematoso sistémico y miastenia gravis. Una expresión infrecuente de poliautoinmunidad
Original languageEnglish
Pages (from-to)502-505
Number of pages4
JournalReumatologia Clinica
Volume16
Issue number6
DOIs
StatePublished - 01 Nov 2020
Externally publishedYes

Keywords

  • Myasthenia gravis
  • Polyautoimmunity
  • Systemic lupus erythematosus

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