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Article

The flail-arm syndrome: the influence of phenotypic features.

Amyotrophic lateral sclerosis & frontotemporal degeneration - 1 Aug 2023

Gromicho Marta, Santos Miguel Oliveira, Pinto Susana, Swash Michael, Carvalho Mamede De

Abstract excerpt

Objective: The flail-arm syndrome (FAS), one of the Amyotrophic lateral sclerosis (ALS) phenotypes, is characterized by slow progression and predominantly lower motor neuron (LMN) involvement with proximal upper limb (UL) weakness. We aim to characterize the clinical features, progression and survival of FAS associated with distal or proximal onset and presence or absence of upper motor neuron signs (UMN) signs...

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PMID: 36600571
DOI: 10.1080/21678421.2022.2164205

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