Results 11 to 20 of about 253,599 (183)
Atypical parathyroid adenoma: Severe manifestations in an adolescent girl. [PDF]
Pediatr Endocrinol Diabetes Metab, 2022 Primary hyperparathyroidism (PHPT) is a disease that is usually diagnosed in an asymptomatic state during routine biochemical screening. It generally manifests as a sporadic disease in post-menopausal women. However, in India and developing countries, we continue to see severe skeletal and renal manifestations of the disease.Herein, we describe the ...
Boro H +6 more
europepmc +3 more sources
Parathyroid Carcinoma, Atypical Parathyroid Adenoma, or Parathyromatosis? [PDF]
Cancer, 2007 AbstractBACKGROUND.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 ...
Quan-Yang Duh +2 more
exaly +3 more sources
Incidental metastatic mediastinal atypical carcinoid in a patient with parathyroid adenoma: a case report [PDF]
Journal of Medical Case Reports, 2017 Background Atypical carcinoid arising from the mediastinal tissue is a rare neuroendocrine tumor and an association with parathyroid adenoma is very unusual.
Zareen Kiran +6 more
doaj +2 more sources
An Interesting Case of Life-Threatening Hypercalcemia Secondary to Atypical Parathyroid Adenoma versus Parathyroid Carcinoma [PDF]
Case Reports in Medicine, 2014 Context. Severe hypercalcemia is a life-threatening condition. Atypical parathyroid adenoma and parathyroid carcinomas are uncommon causes which can be difficult to differentiate. Objective.
Ankur Mishra, David Newman
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Ectopic Atypical Parathyroid Adenoma Presenting With Pancreatitis [PDF]
J Endocr Soc, 2021 Abstract Background: Atypical Parathyroid Adenoma (APA) and parathyroid carcinomas (PC) are rare parathyroid tumors (<1%) causing primary hyperparathyroidism. We present a case of ectopic APA in the left anterior mediastinum. Case: A 38 year old male with hyperlipidemia admitted for acute pancreatitis noted to have calcium level ...
Shiu P, Tashdjian C, Kaur T.
europepmc +3 more sources
Substernal oxyphil parathyroid adenoma producing PTHrP with hypercalcemia and normal PTH level [PDF]
World Journal of Surgical Oncology, 2008 Background Parathyroid adenoma is the most common cause of primary hyperparathyroidism. Preoperative serum calcium and intact-parathyroid hormone levels are the most useful diagnostic parameters that allow differentiating primary hyperparathyroidism from
Rubini Domenico +6 more
doaj +2 more sources
P-19 A PATIENT WITH ATYPICAL PARATHYROID ADENOMA [PDF]
JCEM Case RepAbstract Introduction Primary hyperparathyroidism is most frequently caused by a parathyroid adenoma, occasionally by parathyroid hyperplasia, rarely by atypical parathyroid adenoma and parathyroid carcinoma.
Karataş, Aslı, Yavuz, Di̇lek Gogas
europepmc +2 more sources
Frontiers in Endocrinology, 2023 IntroductionThere are few data regarding the clinical outcome of patients with parathyroid carcinoma (PC) and atypical adenoma (AA) after surgery. Aim of our study was to investigate disease recurrence and mortality rate as well as their predictors in a ...
Marco Barale +2 more
exaly +3 more sources
Large Parathyroid Adenomas: Potential Mechanisms to Reconcile Adenoma Size and Disease Phenotype
Frontiers in Endocrinology, 2023 Parathyroid adenomas weighing more than 3.5 g are reported variously as “atypical”, “large” or “giant” parathyroid adenomas. All such adenomas are rare variants accounting for no more than 1.5% of all parathyroid adenomas.
Shijing Qiu +2 more
exaly +3 more sources
Neck emergency due to parathyroid adenoma bleeding: a case report [PDF]
Journal of Medical Case Reports, 2009 Introduction The spontaneous rupture of a parathyroid adenoma accompanied by extracapsular hemorrhage is a rare, potentially fatal, condition and is a cervicomediastinal surgical emergency.
Merante-Boschin Isabella +4 more
doaj +3 more sources