Parathyroid adenoma masquerading as oncocytic thyroid follicular neoplasm [PDF]
Proceedings of Singapore Healthcare, 2017 Differentiation of thyroid follicular lesions from parathyroid lesions on fine needle aspiration cytology can be very challenging, both being endocrine lesions with overlap in cytomorphologic features. In some cases, it may be impossible to differentiate
Shing Lih Wong, Norman Hok Ling Chan
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Reticular fibre structure in the differential diagnosis of parathyroid neoplasms [PDF]
Diagnostic Pathology, 2023 Background To investigate the characteristics of reticular fibre structure (RFS) in parathyroid adenoma (PTA), atypical parathyroid tumour (APT), and parathyroid carcinoma (PTC), and to assess its value as a diagnostic indicator.
Xiumei Hu +10 more
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Ectopic Atypical Parathyroid Neoplasm in a Patient With Multiple Endocrine Neoplasia Type I [PDF]
AACE Clinical Case Reports, 2018 : Objective: Present a case of an atypical parathyroid adenoma in the mediastinum as a part of multiple endocrine neoplasia type 1 (MEN1).Methods: Clinical, laboratory, imaging, and histolopathogic analyses were performed.Results: A 50-year-old man who ...
Rimesh Pal, MD +8 more
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Fine-Needle Aspiration Cytology of Parathyroid Carcinoma Mimic Hürthle Cell Thyroid Neoplasm [PDF]
Case Reports in Endocrinology, 2014 Background. Fine-needle aspiration (FNA) can cause misdiagnosis of cytomorphological findings between parathyroid and thyroid lesions. Case Presentation. A 31-year-old man presented with a palpable neck mass on the right thyroid lobe.
Chutintorn Sriphrapradang +5 more
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Parathyroid carcinoma: an unusual presentation of a rare neoplasm
GMS German Medical Science, 2017 Parathyroid carcinoma is an extremely rare malignant endocrine neoplasm that is very challenging in its diagnosis as well as its treatment. Clinically the disease is detected earlier in patients who present with hyperparathyroidism with signs of profound
Shruti, Sharma, Siraj, Fouzia
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Mathematical model for preoperative differential diagnosis for the parathyroid neoplasms
Journal of Pathology Informatics, 2022 Background and objective: Preoperative diagnosis of parathyroid carcinoma (PC) is critical for the determination of the scope of surgical intervention.
Julia A. Krupinova +11 more
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Somatostatin receptor expression in parathyroid neoplasms [PDF]
Endocrine Connections, 2019 Introduction Parathyroid carcinoma represents a rare cause of primary hyperparathyroidism. Distinguishing carcinoma from the benign tumors underlying primary hyperparathyroidism remains challenging. The diagnostic criteria for parathyroid carcinoma are local and/or metastatic spreading.
Sara Storvall +6 more
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Parathyroid Adenoma Associated with Granulomatous Inflammation- A Case Report [PDF]
Journal of Clinical and Diagnostic Research, 2023 Parathyroid adenoma is a benign neoplasm derived from the parenchymal cells of a parathyroid gland. Most patients present with unknown aetiology.
Shyama Manojkumar Chag +2 more
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Does Mixed Neuroendocrine-Nonneuroendocrine Neoplasm (MiNEN) of the Parathyroid Gland Exist? First Description of a Possible Case [PDF]
Head and Neck Pathology, 2020 We describe the histological, histochemical, and immunohistochemical features of an unusual neoplasm of the parathyroid gland showing the histologic criteria of a mixed neuroendocrine-nonneuroendocrine neoplasm (MiNEN). To the best of our knowledge, this
Silvana Di Palma +4 more
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Genetic and Epigenetic Alterations in Parathyroid Neoplasms [PDF]
Iranian Journal of Pathology, 2022 The exact etiology of parathyroid carcinomas (PC) is still unknown. Their associations have with several inherited syndromes or specific genetic lesions have been established. The management of PC is challenging for clinicians. The complexity of molecular phenotypes increases with tumor aggressiveness.
Seyed Amir Miratashi Yazdi, Elham Nazar
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