Gupta, M M1990-02-012009-05-311990-02-012009-05-311990-02-01Gupta MM. Primary hyperparathyroidism. Journal of the Association of Physicians of India. 1990 Feb; 38(2): 154-6http://imsear.searo.who.int/handle/123456789/9456811 cases of primary hyperparathyroidism were seen during 1975-1988. Follow up has varied from 1-10 years. Renal disease in the form of renal calculi and nephro-calcinosis was observed in nine cases (81.8%). Two presented in chronic renal failure and required dialysis. Bone disease was found radiologically in six patients (54.5%); two had bone cysts in multiple bones while all six had subperiosteal bone erosion. Hypertension was found in three patients (27.3%). Proximal myopathy was observed in two cases (18.1%). One patient each presented with hypercalcaemic crisis, chondrocalcinosis and acute pancreatitis. The calcification of blood vessels and cornea was seen in two cases.engAdultBone Diseases --etiologyHumansHypercalcemia --etiologyHyperparathyroidism --bloodIncidenceIndia --epidemiologyKidney Diseases --etiologyMiddle AgedRetrospective StudiesComparative Study