منابع مشابه
Double parathyroid carcinoma.
The incidence of parathyroid carcinoma is rare. We recently encountered a case of double carcinoma, located in the right and left upper parathyroid glands. A 67-year old man came to the Teikyo University Hospital because of his bilateral parathyroid masses with hypercalcemia and high parathyroid hormone (PTH). Preoperative diagnoses were parathyroid adenoma in the left lobe and papillary thyroi...
متن کاملParathyroid Carcinoma
PARATHYROID CARCINOMA IS a rare endocrine malignancy. It accounts for <1% of cases of sporadic primary hyperparathyroidism (PHPT) and is usually associated with more severe clinical manifestations than its much more common benign counterpart, parathyroid adenoma. Its course is typically indolent but progressive. The diagnosis of malignancy is often made only when local recurrence or metastases ...
متن کاملParathyroid carcinoma, atypical parathyroid adenoma, or parathyromatosis?
BACKGROUND Parathyroid carcinoma, atypical parathyroid adenoma, and parathyromatosis can be differentiated relatively easily from typical parathyroid adenomas, but distinguishing them from each other is more difficult. METHODS A retrospective study of 28 consecutive patients with parathyroid carcinoma, 7 patients with atypical parathyroid adenoma, and 13 patients with parathyromatosis who wer...
متن کاملNonfunctional double parathyroid carcinoma with incidental thyroid micropapillary carcinoma: a rare case
Parathyroid carcinomas are rare endocrine tumors which comprise 0.3-5.6% of all causes of hyperparathyroidism. 90% of them are hormonally active, while 10% of them may be non-functional. They mostly occur in a single parathyroid gland. Concurrent involvement of both parathyroid glands is quite rare. A 57-year-old male patient was admitted to emergency department with the complaint of dyspnea. T...
متن کاملHyperfunctioning intrathyroidal parathyroid carcinoma.
Intrathyroidal parathyroid carcinoma is an exceedingly rare cause of primary hyperparathyroidism with difficulties in the diagnosis and management. We report a case of hypercalcemia from intrathyroidal parathyroid carcinoma in a 63-year-old Saudi female. She was diagnosed 2 years earlier with osteoporosis in a primary care clinic and was on alendronate since then. This year she was noted to hav...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Endocrine Journal
سال: 2003
ISSN: 0918-8959,1348-4540
DOI: 10.1507/endocrj.50.477