Hyperthyroidism is a clinical syndrome with systemic and neurological features developing as a result of elevation in thyroid hormone levels. A 16 year-old male patient was admitted with easy fatiguebility and fasciculations in his extremities existing for 5 years and progressing in the last 3-4 months. We investigated myopathies and channelopathies. We only found a mild elevation in T4 hormone level. Treatment of this condition revealed a dramatic improvement in the clinical picture. We concluded that mild thyroid hormone elevations might cause serious systemic and neurological symptoms and should be considered in differential diagnosis.
The articles in Bibliomed are open access articles licensed under Creative Commons Attribution 4.0 International License (CC BY), which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.