Guillain‐Barré syndrome: A comprehensive review

Guillain‐Barré syndrome (GBS) is a potentially devastating yet treatable disorder. A classically postinfectious, immune‐mediated, monophasic polyradiculoneuropathy, it is the leading global cause of acquired neuromuscular paralysis. In most cases, the immunopathological process driving nerve injury...

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Main Authors: Bellanti, R, Rinaldi, S
Format: Journal article
Language:English
Published: Wiley Open Access 2024
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author Bellanti, R
Rinaldi, S
author_facet Bellanti, R
Rinaldi, S
author_sort Bellanti, R
collection OXFORD
description Guillain‐Barré syndrome (GBS) is a potentially devastating yet treatable disorder. A classically postinfectious, immune‐mediated, monophasic polyradiculoneuropathy, it is the leading global cause of acquired neuromuscular paralysis. In most cases, the immunopathological process driving nerve injury is ill‐defined. Diagnosis of GBS relies on clinical features, supported by laboratory findings and electrophysiology. Although previously divided into primary demyelinating or axonal variants, this dichotomy is increasingly challenged, and is not endorsed by the recent European Academy of Neurology (EAN)/Peripheral Nerve Society (PNS) guidelines. Intravenous immunoglobulin and plasma exchange remain the primary modalities of treatment, regardless of the electrophysiological subtype. Most patients recover, but approximately one‐third require mechanical ventilation, and 5% die. Disease activity and treatment response are currently monitored through interval neurological examination and outcome measures, and the potential role of fluid biomarkers is under ongoing scrutiny. Novel potential therapies for GBS are being explored but none have yet modified clinical practice. This review provides a comprehensive update on the pathological and clinical aspects of GBS for clinicians and scientists.
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spelling oxford-uuid:c9baa848-a1f4-4716-9e1e-198a0b00b26f2024-05-30T20:04:59ZGuillain‐Barré syndrome: A comprehensive reviewJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:c9baa848-a1f4-4716-9e1e-198a0b00b26fEnglishJisc Publications RouterWiley Open Access2024Bellanti, RRinaldi, SGuillain‐Barré syndrome (GBS) is a potentially devastating yet treatable disorder. A classically postinfectious, immune‐mediated, monophasic polyradiculoneuropathy, it is the leading global cause of acquired neuromuscular paralysis. In most cases, the immunopathological process driving nerve injury is ill‐defined. Diagnosis of GBS relies on clinical features, supported by laboratory findings and electrophysiology. Although previously divided into primary demyelinating or axonal variants, this dichotomy is increasingly challenged, and is not endorsed by the recent European Academy of Neurology (EAN)/Peripheral Nerve Society (PNS) guidelines. Intravenous immunoglobulin and plasma exchange remain the primary modalities of treatment, regardless of the electrophysiological subtype. Most patients recover, but approximately one‐third require mechanical ventilation, and 5% die. Disease activity and treatment response are currently monitored through interval neurological examination and outcome measures, and the potential role of fluid biomarkers is under ongoing scrutiny. Novel potential therapies for GBS are being explored but none have yet modified clinical practice. This review provides a comprehensive update on the pathological and clinical aspects of GBS for clinicians and scientists.
spellingShingle Bellanti, R
Rinaldi, S
Guillain‐Barré syndrome: A comprehensive review
title Guillain‐Barré syndrome: A comprehensive review
title_full Guillain‐Barré syndrome: A comprehensive review
title_fullStr Guillain‐Barré syndrome: A comprehensive review
title_full_unstemmed Guillain‐Barré syndrome: A comprehensive review
title_short Guillain‐Barré syndrome: A comprehensive review
title_sort guillain barre syndrome a comprehensive review
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AT rinaldis guillainbarresyndromeacomprehensivereview