منابع مشابه
Non-functioning parathyroid gland carcinoma: case report.
Parathyroid gland carcinoma is a rare malignancy. The tumor is mostly functioning, causing severe hyperparathyroidism, with high serum calcium level and severe bone disease. Non-functioning parathyroid carcinomas are extremely rare. We report on a 60-year-old male patient admitted to ENT Department due to a large neck tumor mass compressing the thyroid and trachea. Preoperatively, thyroid hormo...
متن کاملNon-functioning parathyroid carcinoma: a case report
BACKGROUND Non-functioning parathyroid carcinoma is a rare disease that is difficult to distinguish from other diseases based on the lack of hyperparathyroidism. This is a report of non-functioning parathyroid carcinoma diagnosed by reverse transcription polymerase chain reaction (RT-PCR) targeting parathyroid hormone (PTH) messenger RNA. CASE PRESENTATION The patient is a 67-year-old male wh...
متن کاملFunctioning oxyphil parathyroid adenoma.
A hormonally active oxyphil adenoma of the parathyroid masqueraded as a thyroid nodule and was present as a palpable neck mass for more than six years prior to the onset of clinically obvious hyperparathyroidism. The slow evolution of the hyperparathyroidism in the presence of a relatively large adenoma was correlated with the presumptive low hormonal synthetic capacity of oxyphil cells that fo...
متن کاملNon-functioning parathyroid cysts refractory to conservative treatment.
Parathyroid cysts were first described in 1880 by Sandström, but the first surgical resection was not performed until 1905 by Goris. These cysts can be classified as functioning, which occur with primary hyperparathyroidism, or non-functioning. The latter are the most frequent, representing 80%–90% of all parathyroid cysts. In addition, cystic parathyroid lesions account for 0.075% of cervical ...
متن کاملGiant functioning mediastinal parathyroid cyst: an unusual cause of exertional dyspnea and mild dysphagia.
In 2008, a 78-year-old man was referred to us for observation, after detecting a mediastinal mass with size progression located in the right hemithorax. The patient reported a 2-year history of mild dysphagia, associated with exertional dyspnea for the previous 6 months. His medical history included hypertension and inguinal hernia repair ten years earlier. The physical examination was unremark...
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ژورنال
عنوان ژورنال: Medicine: Case Reports and Study Protocols
سال: 2021
ISSN: 2691-3895
DOI: 10.1097/md9.0000000000000063