Does fludrocortisone treatment cause hypomagnesemia in children with primary
TURKISH JOURNAL OF MEDICAL SCIENCES, cilt.51, sa.1, ss.231-237, 2021 (SCI-Expanded, Scopus, TRDizin)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 51 Sayı: 1
- Basım Tarihi: 2021
- Doi Numarası: 10.3906/sag-2008-167
- Dergi Adı: TURKISH JOURNAL OF MEDICAL SCIENCES
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, CAB Abstracts, EMBASE, MEDLINE, Veterinary Science Database, TR DİZİN (ULAKBİM)
- Sayfa Sayıları: ss.231-237
- Anahtar Kelimeler: Mineralocorticoids, magnesium, magnesuria, pediatrics, primary adrenal insufficiency, PRIMARY ADRENAL INSUFFICIENCY, ALDOSTERONE, MAGNESIUM, KINASE, METABOLISM, PROTEIN, TRPM7, MANAGEMENT, DIAGNOSIS, INSIGHTS
- Dokuz Eylül Üniversitesi Adresli: Evet
Özet
Background/aim: Aldosterone is a mineralocorticoid that secreted from adrenal glands and a known factor to increase magnesium excretion by direct and indirect effects on renal tubular cells. Although the frequency of hypomagnesemia was found to be approximately 5% in adult studies, there is no study in the literature investigating the frequency of hypomagnesemia in children by using fludrocortisone, which has a mineralocorticoid activity. Materials and methods: A multi-center retrospective study was conducted, including children who were under fludrocortisone treatment for primary adrenal insufficiency and applied to participant pediatric endocrinology outpatient clinics. Results: Forty-three patients (58.1% male, 41.9% prepubertal) included in the study, whose median age was 9.18 (0.61-19) years, and the most common diagnosis among the patients was a salt-wasting form of congenital adrenal hyperplasia (67.4%). Mean serum magnesium level was 2.05 (+/- 0.13) mg/dL, and hypomagnesemia was not observed in any of the patients treated with fludrocortisone. None of the patients had increased urinary excretion of magnesium. Conclusion: Unlike the studies performed in adults, we could not find any evidence of magnesium wasting effect of fludrocortisone treatment with normal or even high doses in children and adolescents.