Endocrine Abstracts

A 50-year-old lady presented with fatigue, tiredness and constipation, has more than twenty years history of hypercalcemia. She was clinically and biochemically diagnosed as familial hypocalciuric hypercalcemia with high calcium, normal parathormone, low urinary calcium, low fractional excretion of calcium, positive family history. Genetic confirmation was done by positive molecular genetic analysis of CASR gene. She has persistent high calcium level ranging between 2.8 and 3....