Results 61 to 70 of about 986 (165)

Primary hyperparathyroidism diagnosed after surgical ablation of a costal mass mistaken for giant-cell bone tumor: a case report [PDF]

, 2011
Introduction Primary hyperparathyroidism is a common endocrine disorder characterized by elevated parathyroid hormone levels, which cause continuous osteoclastic bone resorption.
A Azria, A Bereket, AE Kearns, AF Yapar, AL Francisco, DK Kar, E Proimos, EH Rosemberg, EM Martinez-Gravidia, F Bertoni, Francesco Minuto, G Campuzano-Zuluaga, H Yamazaki, J Fernandez-Sanroman, JP Bilezikian, JS Keyser, Lara Vera, M Balke, M Franco, M Giusti, Mara Dolcino, Marco Mora, Marina Gualco, Massimo Giusti, MC Pinto, MM Lessa, MR Rubin, MS Sywak, NA Youanes, P Fitzgerald, PM Som, PS Pahlava, Silvia Oddo, SN Scott, T Takeshita, T Takeshita, YS Lau   +36 more
core   +3 more sources

Malignant mimic: Brown tumours of primary hyperparathyroidism

Journal of Clinical and Translational Endocrinology Case Reports, 2022
Hyperparathyroidism may lead to skeletal (osteitis fibrosa cystica) and renal complications; however, these are now uncommon in developed countries where hypercalcemia is detected earlier on biochemical screening and prior to the development of overt ...
Brett S. Mansfield, Frederick J. Raal
doaj  

Primary hyperparathyroidism-induced brown tumors caused by parathyroid carcinoma: a case report and literature review

Journal of International Medical Research, 2022
Brown tumors represent a benign disease that is induced by primary or secondary hyperparathyroidism, with the pathological feature of osteitis fibrosa cystica.
Zhongkai Zhou, Ying Shi, Chao Li, Wei Wang   +3 more
doaj   +1 more source

Brown tumors: an uncommon manifestation of bone disease in primary hyperparathyroidism

Atti della Accademia Peloritana dei Pericolanti - Classe di Scienze Medico-Biologiche, 2019
Bone involvement in primary hyperparathyroidism (PHPT) is characterized by decreased bone mineral density, bone resorption at both trabecular and cortical sites and bone erosions, up to brown tumors (BT) and cysts, the so-called osteitis fibrosa cystica (
Giuseppe Giuffrida, Rosaria M. Ruggeri, Alfredo Campennì, Teresa Malara, Salvatore Giovinazzo, Rosaria Certo, Francesco Trimarchi, Salvatore Cannavò, Michele A. La Rosa   +8 more
doaj   +1 more source

Case Report Maxillary and Frontal Bone Simultaneously Involved in Brown Tumor due to Secondary Hyperparathyroidism in a Hemodialysis Patient [PDF]

, 2020
Brown tumors are rare focal giant cell lesions of the bone caused by primary hyperparathyroidism (HPT). Brown tumor was reported in 1891; it presents as the end-stage findings of HPT. Common involvements are skull and pelvic girdle. We describe a case of
Abdalla Bowirrat, Mustafa Yassin, Suheil Artul, Zaher Armaly   +3 more
core  

A hemodialysis patient with bone disease after pregnancy: a case report

BMC Nephrology, 2019
Background Pregnancy is rare in women on hemodialysis. Recommendations for the treatment of secondary hyperparathyroidism (sHPT) and preservation of bone health in pregnant dialysis patients are lacking.
Hannelore Sprenger-Mähr, Emanuel Zitt, Andreas Kronbichler, Manfred Cejna, Karl Lhotta   +4 more
doaj   +1 more source

When parathyroid adenoma meets osteopathia striata, rarest amalgam of bony dysplasia with brown tumors: a case report

The Egyptian Journal of Radiology and Nuclear Medicine, 2023
Background Osteopathia is a benign entity characterized by linear densities along the diaphysis and metaphysis of the longitudinal axes of the long bone.
Moinuddin Sultan, Rituja Chauhan, Abhijeet Shukla, Padma Badhe   +3 more
doaj   +1 more source

Retos diagnósticos del metabolismo fosfocálcico en una misma paciente

Revista de Osteoporosis y Metabolismo Mineral, 2011
We present the case of a female patient who had an intervention in a cervical nodule in the context of moderate hypercalcemia, with a histological diagnosis of a possible parathyroid carcinoma, whose later development made it necessary to rethink the ...
Reyes García R, Triviño E, Quesada Charneco M   +2 more
doaj  

Brown tumors in primary hyperparathyroidism initially interpreted as bone metastases and multiple gigantocelular tumors: case report

EJNMMI Reports
Brown tumors or osteitis fibrosa cystica are a rare bone metabolism disorder that may mimic cancer metastasis. It represents a late manifestation of prolonged and mostly unrecognized hyperparathyroidism.
Vedrana Gladić Nenadić, Marija Punda, Anita Tabain, Tomislav Jukić   +3 more
doaj   +1 more source

Severe hypercalcemia and a pelvic brown tumor in an adolescent with primary hyperparathyroidism: a case report

BMC Pediatrics, 2020
Background Primary hyperparathyroidism may present in a myriad of manners, varying from an incidental asymptomatic biochemical finding to gastrointestinal, psychiatric, renal, and bone manifestations. While hyperparathyroidism remains a rare diagnosis in
O. Legault, M. Inman, N. Moolman, S. Wiebe, A. Poulin, M. A. Nour   +5 more
doaj   +1 more source