| Autor: |
Turan, Mehmet Ibrahim, Cayir, Atilla, Ozden, Omer, Tan, Huseyin |
| Předmět: |
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| Zdroj: |
Neuropediatrics; Feb2014, Vol. 45 Issue 1, p16-21, 6p |
| Abstrakt: |
Background The effects of antiepileptic drugs (AEDs) on bone metabolism and the endocrine system are not fully known, and publications on the subject are inconsistent. Objective The study aimed to examine the mutual effects of valproic acid (VPA), carbamazepine (CBZ), and phenobarbital (PB)-AEDs frequently used in childhood-on bone mineral metabolism and thyroid function tests. Patients and Methods Children monitored with a diagnosis of idiopathic epilepsy by the pediatric neurology clinic, using AEDs for at least 6months and with episodes under control, were included in the study. Patients were divided into groups on the basis of the drugs used. Thyroid function tests and 25-hydroxyvitamin D or 25(OH)D levels were measured from blood specimens. The data obtained were then compared with those of the control group. Results A significantly high level of subclinical hypothyroidism was seen in patients using VPA (p < 0.001). There was no significant difference between any of the three study groups and the control group in terms of 25(OH)D (p > 0.05). Conclusions Pediatric patients using AEDs, particularly VPA, should be monitored for subclinical hypothyroidism. VPA, CBZ, and PB have no effect on vitamin D levels. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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