Article
Case Report: Severe Neonatal Course in Paternally Derived Familial Hypocalciuric Hypercalcemia.
Frontiers in endocrinology - 1 Jan 2021
Höppner Jakob, Lais Sabrina, Roll Claudia, Wegener-Panzer Andreas, Wieczorek Dagmar, Högler Wolfgang, Grasemann Corinna
Abstract excerpt
Familial hypocalciuric hypercalcemia (FHH, [OMIM #145980]) is recognized as a benign endocrine condition affecting PTH and calcium levels due to heterozygous inactivating mutations in the calcium sensing receptor (CaSR). The condition is often un- or misdiagnosed but may have a prevalence as high as 74 in 100.000. Here, the neonatal courses of two brothers with paternally inherited FHH (CaSR c.554G>A;...
Topics
- Calcium
- Heat-Shock Proteins
- Humans
- Hypercalcemia
- Hyperparathyroidism, Primary
- Infant, Newborn
- Infant, Newborn, Diseases
- Male
- Mutation
- Paternal Inheritance
- Prognosis
