Results 61 to 70 of about 3,171 (123)

Collision tumor: a parathyroid adenoma unveiling subclinical widespread breast carcinoma: a case report

Journal of Medical Case Reports
Background Collision tumors are rare but well-documented phenomena, where two distinct tumors of different origins are found together. We present a unique case of a parathyroid adenoma revealing a subclinical widespread breast carcinoma.
Sarra Yacoub, Heyfa Bil Hadj Miled, Wafa Mokni, Hamza Elfkih, Mouna Belakhder, Moncef Mokni   +5 more
doaj   +1 more source

Dual-tracer subtraction scintigraphy combined with SPECT/CT in preoperative patients with primary hyperparathyroidism [PDF]

Folia Medica
Introduction: Hyperparathyroidism is an endocrine disorder caused by overproduction of parathyroid hormone secreted from the parathyroid glands. Although this disorder is associated with a plethora of symptoms, the majority of people are now asymptomatic
Teodor Sofiyanski, Sonya B. Sergieva, Bozhil S. Robev, Milena T. Dimcheva   +3 more
doaj   +3 more sources

Primary Hyperparathyroidism due to Parathyroid Adenoma Originated from Supernumerary Gland

Case Reports in Otolaryngology, 2018
Introduction. The variability of the location of the parathyroid glands is directly related to the events that occur during embryonic development. The impact that an individual submits more than four parathyroid glands is close to 13%.
Fernando Mendoza-Moreno, Ángel Rodriguez-Pascual, María Rocío Díez-Gago, Marina Pérez-González, Laura Jiménez‐Alvárez, Isabel Furtado-Lobo, Manuel Díez‐Alonso, Fernando Noguerales-Fraguas   +7 more
doaj   +1 more source

A mediastinal eosinophilic adenoma misdiagnosed as an esophageal stromal tumor: A case report

Journal of Cardiothoracic Surgery
Background Eosinophilic adenoma, a benign tumor characterized by eosinophilic cell proliferation, typically arises in endocrine organs such as the thyroid or parathyroid glands.
Siyu Chen, Jusi Wang, Ning Ao, Shouyin Di, Hui Wu, Taiqian Gong   +5 more
doaj   +1 more source

Intrahepatic ectopic atypical parathyroid tumor causing primary hyperparathyroidism: a case report

Frontiers in Medicine
Primary hyperparathyroidism (PHPT) most commonly arises from cervical parathyroid pathology, with ectopic disease representing a rare entity. We report a case of PHPT diagnosed during fracture workup in a female patient who manifested persistent ...
Yuanzheng Ding, Weichao Li, Junkai Li, Zhiwei Zhang, Yuli Gao, Bo Yuan, Caixia Cheng, Jing Liu   +7 more
doaj   +1 more source

A Rare Case of Hypercalcemia from Mediastinal Ectopic Hyperparathyroidism

Journal of Cardiovascular Development and Disease
Hypercalcemia is frequently attributed to primary hyperparathyroidism, commonly a result of parathyroid adenomas. Ectopic hyperparathyroidism is characterized by hyperfunctioning parathyroid tissue located outside of expected anatomical locations of ...
Nasrin Dhapa, Lamar Alocozy, Rumana Khan
doaj   +1 more source

Ectopic parathyroid adenoma causing hyperparathyroidism-induced psychosis: A case report. [PDF]

SAGE Open Med Case Rep, 2023
Corredor-Orlandelli D, Valenzuela-Vallejo L, Aguirre-Ruiz JF, Valenzuela Rincon A.   +3 more
europepmc   +1 more source

Thoracoscopic resection of paraesophageal ectopic mediastinal parathyroid adenoma in the superior posterior mediastinum: a case report

Journal of Cardiothoracic Surgery
Background The ectopic superior parathyroid in the tracheoesophageal groove and paraesophageal region is rare. Hyperparathyroidism results when these glands become hyperfunctioning.
Kai Fu, Xin-Yu Zhu, Xin-Yu Jia, Kun-Peng Feng, Yuan Cui, Jun Zhao, Chang Li   +6 more
doaj   +1 more source

Hypercalcemic Encephalopathy due to Ectopic Parathyroid Adenoma in an Elderly Woman

Journal of the Indian Academy of Geriatrics
Hypercalcemia leads to serious neurological manifestations due to the modulation of neurotransmitters by high calcium levels. Hypercalcemia secondary to primary hyperparathyroidism attributable to an ectopic parathyroid adenoma is a rare clinical entity.
Parth Sharma, Monica Gupta, Ambadas Rathod, Puneet Kaur, Sudhansoo Khanna   +4 more
doaj   +1 more source

Identification of micro-recurrent lesions using methylene blue for mediastinal ectopic parathyroid adenoma: a case report. [PDF]

Gen Thorac Cardiovasc Surg Cases, 2023
Nomura S, Ujiie H, Fujiwara-Kuroda A, Kaga K, Aragaki M, Muto J, Chiba R, Yamazaki G, Wakabayashi K, Matsuno Y, Kato T.   +10 more
europepmc   +1 more source