Coexistence of Graves’ disease and primary hyperparathyroidism: a case description

Coexistence of parathyroid adenoma, autonomous functioning thyroid nodule, and papillary thyroid carcinoma: a case description

“…Beebeejaun et al (8) put forward the hypothesis that elevated PTH, decreased 1,25-dihydroxyvitamin D, and hypercalcemia may lead to high levels of angiogenic factors and promote tumor formation. However, there have been no definite conclusions to date, and a number of scholars believe further study of the relationship between the two disorders is needed (4,9,10). In this case, preoperative examination showed that PTH was significantly elevated, which strongly suggested abnormality of the parathyroid gland.…”