Voltage-gated potassium channel antibody-associated limbic encephalitis
Author(s) -
Ammara Saleem,
Rani Sophia
Publication year - 2014
Publication title -
age and ageing
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.014
H-Index - 143
eISSN - 1468-2834
pISSN - 0002-0729
DOI - 10.1093/ageing/afu064
Subject(s) - limbic encephalitis , potassium channel , medicine , voltage gated potassium channel , antibody , potassium , encephalitis , neuroscience , immunology , autoantibody , psychology , virus , chemistry , organic chemistry
We are emphasising the importance of considering a rare diagnosis, voltage-gated Potassium channel antibody-associated limbic encephalitis, in an 80-year-old gentleman who presented with memory impairment, seizure and hyponatraemia. He was found to have high titre of voltage-gated potassium channel antibodies in his serum. He was given high-dose steroids and he responded biochemically and clinically with marked improvement in symptomatology.
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