International Journal of Endocrinology (Jan 2025)

Role of Serum Lithium Concentrations in Predicting Hyperparathyroidism and Hypercalcemia

  • Noriyoshi Takano,
  • Satoshi Morimoto,
  • Hiroyuki Muraoka,
  • Ken Inada,
  • Katsuji Nishimura,
  • Atsuhiro Ichihara

DOI
https://doi.org/10.1155/ije/6497151
Journal volume & issue
Vol. 2025

Abstract

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Conclusions: This study confirmed that the high incidence of hyperparathyroidism and hypercalcemia in patients treated with Li. Clinicians should be aware that Li treatment may induce hyperparathyroidism, and a serum Li concentration exceeding 0.52 mEq/L may pose an increased risk. Monitoring serum calcium and Li concentrations is recommended in patients undergoing Li treatment.