Intrathyroidal Parathyroid Carcinoma Presenting as Asymptomatic High Normal Serum Calcium and Slightly Elevated Intact Parathyroid Hormone: A Case Report and Review of Literature
Abstract
Parathyroid carcinoma is an uncommon endocrine malignancy and the probability of an intrathyroidal location is low. We report a case of intrathyroidal parathyroid carcinoma presenting as asymptomatic high normal serum calcium and slightly elevated intact parathyroid hormone (iPTH) making preoperative suspicion and diagnosis extremely difficult.
World J Oncol. 2011;2(3):138-142
doi: https://doi.org/10.4021/wjon311w