ICD-11 definition : Primary hyperparathyroidism is a condition with enhanced PTH secretion and high circulatory
PTH level caused by abnormal parathyroid pathology such as adenoma, hyperplasia and
cancer. Primary hyperparathyroidism usually causes hypercalcaemia by enhanced PTH
actions.;
Primary hyperparathyroidism is a condition with enhanced PTH secretion and high circulatory
PTH level caused by abnormal parathyroid pathology such as adenoma, hyperplasia and
cancer. Primary hyperparathyroidism usually causes hypercalcaemia by enhanced PTH
actions.