Guillain-Barré syndrome electrocardiogram: Difference between revisions
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==Overview== | ==Overview== | ||
The dysautonomia seen in Guillian Barre syndrome may lead to some conduction and rhythm disturbances. Features of GBS on EKG can be 2nd or 3rd degree conduction block, QRS prolongation and T wave abnormality. However, the EKG changes are non-specific and they act as supportive not definitive diagnostic tools. | The [[dysautonomia]] seen in Guillian Barre syndrome may lead to some conduction and rhythm disturbances. Features of GBS on EKG can be [[second degree block|2nd]] or [[Third degree AV block|3rd degree conduction block]], [[QRS prolongation]] and [[T wave]] abnormality. However, the EKG changes are non-specific and they act as supportive not definitive diagnostic tools. | ||
==Electrocardiogram== | |||
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* Autonomic dysfunction found in Guillian Barre syndrome may lead to many conduction abnormalities that are picked up on electrocardiogram. Some abnormalities seen on EKG are: | * Autonomic dysfunction found in Guillian Barre syndrome may lead to many conduction abnormalities that are picked up on electrocardiogram. Some abnormalities seen on EKG are: | ||
** 2nd or 3rd degree [[atrioventricular block]], | ** 2nd or 3rd degree [[atrioventricular block]], | ||
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{{WH}} | {{WH}} | ||
{{WS}} | {{WS}} | ||
[[Category:Autoimmune diseases]] | [[Category:Autoimmune diseases]] | ||
[[Category:Neurological disorders]] | [[Category:Neurological disorders]] | ||
[[Category:Neurology]] | [[Category:Neurology]] | ||
[[Category:Immunology]] | [[Category:Immunology]] | ||
[[Category:Disease]] | [[Category:Disease]] | ||
[[Category:Emergency medicine]] | [[Category:Emergency medicine]] | ||
[[Category:Infectious disease]] | [[Category:Infectious disease]] | ||
Revision as of 16:16, 28 February 2013
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editors-In-Chief: Priyamvada Singh, MBBS [2]
Overview
The dysautonomia seen in Guillian Barre syndrome may lead to some conduction and rhythm disturbances. Features of GBS on EKG can be 2nd or 3rd degree conduction block, QRS prolongation and T wave abnormality. However, the EKG changes are non-specific and they act as supportive not definitive diagnostic tools.
Electrocardiogram
- Autonomic dysfunction found in Guillian Barre syndrome may lead to many conduction abnormalities that are picked up on electrocardiogram. Some abnormalities seen on EKG are:
- 2nd or 3rd degree atrioventricular block,
- T-wave abnormalities
- ST depression
- QRS widening