Endocrine Abstracts

Introduction: Patients with parathyroid carcinoma (PCA) and synchronous disease in other parathyroid glands have been reported in the literature. Here, we report a patient who had persistant hypercalcemia after operated from parathyroid carcinoma and improvement of hypercalcemia after the subsequent operation from atypically localised parathyroid adenoma.Case report: A 62-year-old man presented with a history of headache, fatigue, and nervousness. Labora...

Introduction: While mediastinal parathyroid carcinoma is a rare entity by itself, multiglandular coexistence of parathyroid carcinoma and adenoma represents an extremely rare condition. Herein, we report such a rare presentation of multiglandular parathyroid neoplasm with an ectopic carcinoma in the mediastinum and adenoma on the right side of neck in a patient with persistent primary hyperparathyroidism (PHP).Case report: A 38-year-old female patient wh...