
Hyperparathyroidism is a syndrome caused by excessive secretion of parathyroid hormone. Primary hyperparathyroidism results in raised ionized serum calcium with adverse effects on many organs. The effects particularly in pregnancy may be severe.

Hyperparathyroidism is a syndrome caused by excessive secretion of parathyroid hormone. Primary hyperparathyroidism results in raised ionized serum calcium with adverse effects on many organs. The effects particularly in pregnancy may be severe.

Published: October 24th 2011 | Updated: