Management of primary hyperparathyroidism in the elderly

Of 166 surgical patients for whom the diagnosis of primary hyperparathyroidism was established over a 20-year period, about one-third were over 60 years of age. For an additional 9 patients, or operation was advised, usually because of other life-endangering disease and the presence of only a mild degree of hypercalcemia without complications. In recent years, nearly 50 per cent of the patients did not have renal calculi or osteitis fibrosa cystica; this was unrelated to age. Most of the patients with management problems were seen since 1965. Age alone was not a dominant factor in relation to serious complications from hypercalcemia, the presence of other critical disease increasing the risk of operation, or the development of major postoperative complications. The only death from primary hyperparathyroidism occurred in a 74-year old patient who refused re-operation and died from an acute hypercalcemic crisis. A liberal, but selective, policy of surgical treatment is justified for primary hyperparathyroidism in the elderly. Patients for whom the diagnosis of primary hyperparathyroidism is established may be separated into three groups: those for whom early operation is indicated, those for whom operation should be delayed to permit recovery from other life-endangering acute disease, and those for whom operation is unjustified because of minimal uncomplicated hypercalcemia and other serious disease greatly limiting life expectancy. These categories encompass all age groups and are not restricted to the elderly. All patients require periodic re-evaluation.