Results 31 to 40 of about 3,171 (123)

Persistent primary hyperparathyroidism caused by an ectopic adenoma in the piriform sinus: case report and review of the literature

Frontiers in Oncology
IntroductionPrimary hyperparathyroidism (PHPT) is a common endocrine disorder in which surgery is the only curative therapy. Ectopic parathyroid adenoma in the pyriform sinus resulting from a pathological migration of parathyroid glands along the ...
Chiara Sardella, Veronica Seccia, Massimo Giambalvo, Laura Pierotti, Elisa Dinoi, Simone Della Valentina, Elena Pardi, Gabriele Materazzi, Iacopo Dallan, Stefano Berrettini, Filomena Cetani   +10 more
doaj   +1 more source

A challenging case of an ectopic parathyroid adenoma

Indian Journal of Endocrinology and Metabolism, 2012
The occurrence of ectopic parathyroid adenomas is not uncommon (3-4% of all parathyroid adenomas). A 42-year-old female diagnosed as having GH secreting pituitary adenoma presented with an ectopic mediastinal parathyroid adenoma located between left (Lt)
Roopal Panchani, Tarun Varma, Ashutosh Goyal, Nitinranjan Gupta, Ashish Saini, Sudhir Tripathi   +5 more
doaj   +1 more source

Human biomarker navigator

iMeta, Volume 5, Issue 5, October 2026.
The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li, Qian Zhang, Zijie Wang, Zeping Gui, Jing Liu, Jingda Li, Maojun Jiang, Zukang Chang, Qingqing Han, Bendong Yang, Tariq Saeed, Jun Li, Jinghan Jia, Chenghu Song, Tong Shao, Tianhuan Peng, Xueying Zhang, Pingping Guo, Jun Luo, Gangao Yang, Yuan Wan, Gokhan Zengin, Quan Yuan, Lingru Li, Xiaohui Fan, Yang Luo, Lvyun Zhu, Yanfei Zheng, Wenjun Mao, Wenlong Sun   +29 more
wiley   +1 more source

Optimizing Parathyroid Localization in Real Life: The Role of Expert‐Performed Ultrasonography

Clinical Endocrinology, Volume 105, Issue 4, Page 386-394, October 2026.
ABSTRACT Objective To evaluate the accuracy of expert‐performed ultrasonography (US) for preoperative localization in minimally invasive parathyroidectomy (MIP) compared with community US and other imaging modalities. Study Design Retrospective cohort study. Setting Tertiary referral center for endocrine surgery.
Tzahi Yamin, Nir Battat, Annat Blank, Shmuel Meirsdorf, Bar Sara Zigdon, Oded Cohen, Avi Khafif   +6 more
wiley   +1 more source

Dual‐isotope subtraction scintigraphy and SPECT‐CT for preoperative localization of parathyroid adenomas

Clinical Physiology and Functional Imaging, Volume 46, Issue 5, September 2026.
Abstract Context Primary hyperparathyroidism (PHPT) is often caused by a parathyroid adenoma (PTA). Subtraction scintigraphy with 123I and 99mTc –MIBI SPECT‐CT, and neck ultrasound examination as a hybrid scan (HS) can be used to localize the PTA in order to promote minimally invasive surgery.
Patricia M. Udholm, Christian S. Eriksen, Sabrina H. d'Este, Pernille Bach‐Mortensen, Søren Møller   +4 more
wiley   +1 more source

Paraoesophageal ectopic parathyroid adenoma: an unusual case

Clinical Medicine
Introduction: Primary hyperparathyroidism is a relatively common endocrine condition, with solitary parathyroid adenomas accounting for over 80% of cases.1,2 10–22% of cases can be ectopic because of deviation of the parathyroid from the normal pathway ...
Tanvi Dabke, George Varughese
doaj   +1 more source

Robotic resection of ectopic mediastinal parathyroid adenoma in multiple endocrine neoplasia 1

Surgical Case Reports, 2023
Background Hyperparathyroidism in patients with multiple endocrine neoplasia 1 is attributed to the excessive secretion of parathyroid hormone (PTH) from multiple parathyroid glands.
Yuko Ohara, Yuka Kadomatsu, Toyone Kikumori, Toyofumi F. Chen-Yoshikawa   +3 more
doaj   +1 more source

Comparison of Ultrasonographic and Computed Tomographic Features of Parathyroid Glands in Canine Primary Hyperparathyroidism

Veterinary Radiology &Ultrasound, Volume 67, Issue 5, September 2026.
ABSTRACT A multicenter retrospective study compared ultrasonographic (US) and computed tomographic (CT) characteristics of parathyroid glands in 20 dogs with histopathological confirmation of primary hyperparathyroidism. Twenty‐four glands were diseased (17 adenomas and 7 hyperplastic glands).
Charles Neill, Séamus Hoey, Eimear Shorten, Francisco Llabres‐Diaz, Thomas W. Maddox, Julie Besson, Benoît Cuq   +6 more
wiley   +1 more source

Concomitant occurrence of primary hyperparathyroidism (PHPT) due to mediastinal parathyroid adenoma and sublingual thyroid gland: the role of parathyroid technetium‐99m‐MIBI scintigraphy

Clinical Case Reports, 2017
Key Clinical Message The concomitant appearance of a sublingual thyroid and primary hyperparathyroidism due to parathyroid mediastinal adenoma is not common. This co‐occurrence can lead to a misdiagnosis by morphological imaging methods alone.
Sara Choukry, Jaafar Benouhoud, Ghofrane Cherkaoui Salhi, Sara Taleb, Amal Guensi, Karim Choukry   +5 more
doaj   +1 more source

Unexpected thymoma in a challenging case of hyperparathyroidism

Clinical Case Reports, 2020
We report the case of a woman with primary hyperparathyroidism suspected of mediastinal ectopic parathyroid adenoma revealed to be a thymoma. Our aim was to focus on some possible criticisms in distinguishing between ectopic parathyroid and thymus.
Federico Raveglia, Loredana De Pasquale, Ugo Cioffi, Giorgio Ghilardi, Matilde De Simone, Monica Falleni, Alessandro Baisi   +6 more
doaj   +1 more source