Parathyroid Carcinoma: Case Study

Introduction: Parathyroid carcinoma is a rare malignant tumor, which poses great diagnostic and therapeutic difficulties. Case presentation: This is a 58-year-old patient who presents with iterative pathological fractures with severe hyperparathyroidism. The radiological assessment showed a left thyroid tumor mass associated with multiple bone metastases. After treatment of severe hypercalcemia, total thyroidectomy with para-thyroidectomy and lymph node dissection was performed, and the pathological study supported an immunohistochemical aspect of parathyroid carcinoma. Conclusion: The purpose of this case is to raise awareness of Parathyroid carcinoma as a rare malignant tumor, difficult to diagnose, must be suspected in cases of severe clinical and biological primary hyperparathyroid syndrome