自从最早描述原发性甲状旁腺机能亢进以来,代谢性钙化即被认为是致命及死亡的原因之一。虽然已经证实某些器官如肾脏钙化的意义,但并未证明此时心脏钙化的临床联系。本文报道一例继发于原发性甲状旁腺机能亢进的心脏钙化,引起致命性心脏病。 Metcalcifications have been identified as one of the causes of fatality and death since earliest description of primary hyperparathyroidism. Although some organs have been shown to be of significance for renal calcification, the clinical relevance of cardiac calcification at this time has not been demonstrated. This article reports a case of cardiac calcification secondary to primary hyperparathyroidism, causing fatal heart disease.