Results 41 to 50 of about 135,604 (246)
A Rare Presentation of a Bi-Maxillary Brown Tumour due to Secondary Hyperparathyroidism
Case Reports in Dentistry, 2023 Brown tumours are localized bone lesions, seen in patients with high parathyroid hormone levels. This can be due to primary hyperparathyroidism, which occurs more often in neoplasms of the parathyroid gland or due to secondary hyperparathyroidism more ...
Cheboh Cho-Fon +2 more
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Frontiers in Endocrinology, 2021 Regulation of the serum calcium level in humans is achieved by the endocrine action of parathyroid glands working in concert with vitamin D and a set of critical target cells and tissues including osteoblasts, osteoclasts, the renal tubules, and the ...
Jenny E. Blau +2 more
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Multiple endocrine neoplasia similar to human subtype 2A in a dog: Medullary thyroid carcinoma, bilateral pheochromocytoma and parathyroid adenoma [PDF]
Open Veterinary Journal, 2016 Human multiple endocrine neoplasia subtype 2A (MEN 2A) is characterized by medullary thyroid carcinoma, pheochromocytoma and parathyroid hyperplasia or adenoma in the same individual.
E.A. Soler Arias +3 more
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Parathyroid Carcinoma: Update on Pathogenesis and Therapy
, 2023 Parathyroid carcinoma (PC) is a very rare endocrine cancer with aggressive behavior, a high metastatic potential, and a poor prognosis. Surgical resection of affected gland(s) and other involved structures is the elective therapy. Pre-operative and intra-
Cinzia Aurilia +5 more
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Clinical Case Reports, 2023 Key Clinical Message Parathyroid lipoadenoma is a rare type of parathyroid adenoma, described as a single parathyroid adenoma with more than 50% fat on histologic examination and an unknown etiology, which is one of the rare causes of primary ...
Yihan Wang, Yan Chen, Yantao Fu
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Overview of 2022 WHO Classification of Parathyroid Tumors. [PDF]
, 2022 The 2022 WHO classification reflects increases in the knowledge of the underlying pathogenesis of parathyroid disease. In addition to the classic characteristic features of parathyroid neoplasms, subtleties in histologic features which may indicate an ...
Mete, Ozgur +4 more
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Clonal Composition of Human Adrenocortical Neoplasms [PDF]
, 1994 The mechanisms of tumorigenesis of adrenocortical neoplasms are still not understood. Tumor formation may be the result of spontaneous transformation of adrenocortical cells by somatic mutations.
Travis, W. +7 more
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Journal of the Belgian Society of Radiology, 2013 Background: A 32-year-old woman with palpable neck mass and clinical presentation of hypercalcemic crisis and primary hyperparathyroidism was referred to radiology and nuclear medicine departments for imaging studies.
A Dilli, SS Gultekin, UY Ayaz
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Epigenetic Activation of SOX11 in Lymphoid Neoplasms by Histone Modifications [PDF]
, 2011 Recent studies have shown aberrant expression of SOX11 in various types of aggressive B-cell neoplasms. To elucidate the molecular mechanisms leading to such deregulation, we performed a comprehensive SOX11 gene expression and epigenetic study in stem ...
Amador Virginia +107 more
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Ectopic parathyroid adenoma in the upper anterior mediastinum
Journal of the Belgian Society of Radiology, 2011 Background: A 66-year-old man, known with nephrocalcinosis in his medical history, was complaining of weight loss, pain at the level of the kidneys and at the right hip. Clinical examination revealed no additional abnormalities.
W Verwimp, P Bracke, H Degryse
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