Results 1 to 10 of about 396,713 (282)

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, Shurong He, Xingran Jiang, Ping Wei, Xiang Zhou, Zhongyue Shi, Xue Li, Jun Lu, Hongying Zhao, Bojun Wei, Mulan Jin   +10 more
doaj   +9 more sources

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.
Sara Storvall, Helena Leijon, Eeva Ryhänen, Johanna Louhimo, Caj Haglund, Camilla Schalin-Jäntti, Johanna Arola   +6 more
doaj   +9 more sources

Mathematical model for preoperative differential diagnosis for the parathyroid neoplasms [PDF]

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, Alina R. Elfimova, Olga Yu. Rebrova, Iya A. Voronkova, Anna K. Eremkina, Elena V. Kovaleva, Irina S. Maganeva, Anna M. Gorbacheva, Ekaterina E. Bibik, Andrey A. Deviatkin, Galina A. Melnichenko, Natalia G. Mokrysheva   +11 more
doaj   +6 more sources

Genetic and Epigenetic Alterations in Parathyroid Neoplasms. [PDF]

Iran J Pathol, 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.
Miratashi Yazdi SA, Nazar E.
europepmc   +6 more sources

Novel PRUNE2 Germline Mutations in Aggressive and Benign Parathyroid Neoplasms. [PDF]

Cancers (Basel), 2023
Simple Summary Recently, PRUNE2 mutations were indicated in the pathogenesis of aggressive parathyroid neoplasms. Here, we report novel, rare PRUNE2 mutations located in exons 3, 8, 9, and 12 in patients with parathyroid tumors in the genetically ...
Storvall S, Ryhänen E, Karhu A, Schalin-Jäntti C.   +3 more
europepmc   +6 more sources

Primary exploration of cell-free DNA in the plasma of patients with parathyroid neoplasms using next-generation sequencing [PDF]

Cancer Cell International
Background and aims Plasma cell-free DNA (cfDNA) has been used to monitor gene mutations and diagnose tumors. Discriminating parathyroid carcinoma (PC) from parathyroid adenoma (PA) before surgery is difficult because of the overlap in clinical features ...
Qingyuan Zheng, Ming Cui, Ou Wang, Xiaoyan Chang, Jinheng Xiao, Tianqi Chen, Mengyi Wang, Surong Hua, Ya Hu, Quan Liao   +9 more
doaj   +4 more sources

Glycomic profiling of parathyroid neoplasms via lectin microarray analysis. [PDF]

Endocrine
Purpose Parathyroid carcinoma (PC) is a rare malignancy with a poor prognosis. Diagnosis of PC is often difficult in clinical practice and efficient diagnostic markers are still needed for differential diagnosis.
Zheng Q, Cui M, Xiao J, Yang S, Chen T, Shi Y, Hu Y, Liao Q.   +7 more
europepmc   +5 more sources

Shear wave elastography for differentiating parathyroid neoplasms with malignant diagnosis or uncertain malignant potential from parathyroid adenomas: initial experience. [PDF]

Cancer Imaging, 2022
Objective Parathyroid carcinoma (PC) and atypical parathyroid tumor (APT) are rare parathyroid disorders carrying the risk of recurrence of varying degrees. This study aims to explore the value of 2D-shear wave elastography (SWE) in the discrimination of
Liu R, Gao L, Shi X, Ma L, Wang O, Xia W, Hu Y, Xia Y, Jiang Y.   +8 more
europepmc   +4 more sources

Prevalence of Parathyroid Carcinoma and Atypical Parathyroid Neoplasms in 153 Patients With Multiple Endocrine Neoplasia Type 1: Case Series and Literature Review. [PDF]

Front Endocrinol (Lausanne), 2020
Purpose: The occurrence of parathyroid carcinoma (PC) and atypical parathyroid neoplasm (APN) in multiple endocrine neoplasia type 1 (MEN1) is rare. The present paper reports the cases of 3 MEN1-PC/APN patients at our center and discusses the prevalence ...
Song A, Yang Y, Liu S, Nie M, Jiang Y, Li M, Xia W, Wang O, Xing X.   +8 more
europepmc   +4 more sources

Circular RNA profile of parathyroid neoplasms: analysis of co-expression networks of circular RNAs and mRNAs. [PDF]

RNA Biol, 2019
Circular RNAs (circRNAs) are a recently identified class of non-coding RNAs that participate in multiple biological processes and tumour progression. However, circRNA expression pattern in parathyroid neoplasms remains unknown.
Hu Y, Zhang X, Cui M, Wang M, Su Z, Liao Q, Zhao Y.   +6 more
europepmc   +4 more sources