Dysautonomia in systemic lupus erythematosus: when to suspect and how to investigate

Autor(es)

Frazatto, Caio Francisco C. ; Martinez, Alberto Rolim Muro ; Appenzeller, Simone

• Tipo de documento: Artigo Científico
• Fonte: EXPERT REVIEW OF CLINICAL IMMUNOLOGY; v. 21, n. 6, p. 10-pg., 2025-06-11.

Resumo

IntroductionAmong the neuropsychiatric manifestations of Systemic lupus erythematosus (SLE), there are manifestations related to the peripheral nervous system (PNS). The autonomic nervous system, a subdivision of the PNS, is poorly studied in patients with SLE, and most often not recognized in clinical practice. However, it's possible that autonomic impairment is more common than we thought and many manifestations without a clear pathophysiology may be explained by autonomic impairment.Areas coveredThis review is based on selected articles from the PUBMED database that evaluated autonomic dysfunction in SLE. Also explored some common symptoms in SLE without a clearly explanation, that can be due to autonomic impairment. Finally, we propose a clinical approach to autonomic evaluation in SLE.Expert opinionA wide range of clinical manifestations in SLE can be attributed to autonomic dysfunction, therefore it is important to search for this diagnosis to correctly treat patients and promote a better quality of life. The long-term impact of autonomic impairment is unknown, and yet there is no biomarker that can help in the diagnosis. (AU)

• Processo FAPESP: 13/07559-3 - Instituto Brasileiro de Neurociência e Neurotecnologia - BRAINN
• Beneficiário: Fernando Cendes
• Modalidade de apoio: Auxílio à Pesquisa - Centros de Pesquisa, Inovação e Difusão - CEPIDs