Endocrine Abstracts

Blackground: Parathyroid carcinoma is a malignant neoplasm affecting 0.5 to 5.0% of all patients suffering from primary hyperparathyroidism. This cancer continues to cause challenges for diagnosis and treatment because of its rarity, overlapping features with benign parathyroid disease.Case report: 50 years-old-woman, without relevant previous history. She begins to present asthenia, weakness of lower limbs, arthralgias, cramps and appearance of a painfu...