Lewis-Sumner syndrome: subacute bilateral lesion of brachial plexus
Lewis-Sumner syndrome (LSS) is a multifocal acquired demyelinating sensory and motor neuropathy considered as an asymmetric variant of chronic inflammatory demyelinating polyneuropathy affecting the upper and/or lower extremities. The most common clinical presentations of Lewis-Sumner syndrome are...
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Vilnius University Press
2018-03-01
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Series: | Neurologijos seminarai |
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Online Access: | https://www.journals.vu.lt/neurologijos_seminarai/article/view/27855 |
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author | R. Bunevičiūtė R. Masaitienė A. Klimašauskienė |
author_facet | R. Bunevičiūtė R. Masaitienė A. Klimašauskienė |
author_sort | R. Bunevičiūtė |
collection | DOAJ |
description |
Lewis-Sumner syndrome (LSS) is a multifocal acquired demyelinating sensory and motor neuropathy considered as an asymmetric variant of chronic inflammatory demyelinating polyneuropathy affecting the upper and/or lower extremities. The most common clinical presentations of Lewis-Sumner syndrome are asymmetrical or multifocal sensory disturbances and weakness, electrophysiologically characterized by the presence of motor conduction blocks. In the case report, L-SS affected only the upper limbs, laboratory and electrophysiological testing was normal. Lewis-Sumner syndrome was diagnosed after brachial plexus magnetic resonance imaging. Since Lewis-Sumner syndrome is a rare disorder, its diagnosis and treatment are complicated as studies with a small number of patients and the results are often controversial.
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format | Article |
id | doaj-art-4b389f9b69ed4df4823ed3adbd411017 |
institution | Kabale University |
issn | 1392-3064 2424-5917 |
language | English |
publishDate | 2018-03-01 |
publisher | Vilnius University Press |
record_format | Article |
series | Neurologijos seminarai |
spelling | doaj-art-4b389f9b69ed4df4823ed3adbd4110172025-01-20T18:23:17ZengVilnius University PressNeurologijos seminarai1392-30642424-59172018-03-01221(75)10.29014/ns.2018.09Lewis-Sumner syndrome: subacute bilateral lesion of brachial plexusR. Bunevičiūtė 0R. Masaitienė 1A. Klimašauskienė 2Vilnius University, LithuaniaVilnius University, LithuaniaVilnius University, Lithuania Lewis-Sumner syndrome (LSS) is a multifocal acquired demyelinating sensory and motor neuropathy considered as an asymmetric variant of chronic inflammatory demyelinating polyneuropathy affecting the upper and/or lower extremities. The most common clinical presentations of Lewis-Sumner syndrome are asymmetrical or multifocal sensory disturbances and weakness, electrophysiologically characterized by the presence of motor conduction blocks. In the case report, L-SS affected only the upper limbs, laboratory and electrophysiological testing was normal. Lewis-Sumner syndrome was diagnosed after brachial plexus magnetic resonance imaging. Since Lewis-Sumner syndrome is a rare disorder, its diagnosis and treatment are complicated as studies with a small number of patients and the results are often controversial. https://www.journals.vu.lt/neurologijos_seminarai/article/view/27855Lewis-Sumner syndromemultifocal acquired demyelinating sensory and motor neuropathyMADSAM |
spellingShingle | R. Bunevičiūtė R. Masaitienė A. Klimašauskienė Lewis-Sumner syndrome: subacute bilateral lesion of brachial plexus Neurologijos seminarai Lewis-Sumner syndrome multifocal acquired demyelinating sensory and motor neuropathy MADSAM |
title | Lewis-Sumner syndrome: subacute bilateral lesion of brachial plexus |
title_full | Lewis-Sumner syndrome: subacute bilateral lesion of brachial plexus |
title_fullStr | Lewis-Sumner syndrome: subacute bilateral lesion of brachial plexus |
title_full_unstemmed | Lewis-Sumner syndrome: subacute bilateral lesion of brachial plexus |
title_short | Lewis-Sumner syndrome: subacute bilateral lesion of brachial plexus |
title_sort | lewis sumner syndrome subacute bilateral lesion of brachial plexus |
topic | Lewis-Sumner syndrome multifocal acquired demyelinating sensory and motor neuropathy MADSAM |
url | https://www.journals.vu.lt/neurologijos_seminarai/article/view/27855 |
work_keys_str_mv | AT rbuneviciute lewissumnersyndromesubacutebilaterallesionofbrachialplexus AT rmasaitiene lewissumnersyndromesubacutebilaterallesionofbrachialplexus AT aklimasauskiene lewissumnersyndromesubacutebilaterallesionofbrachialplexus |