Results 11 to 20 of about 986 (165)

A Rare Case of Concomitant Maxilla and Mandible Brown Tumours, Papillary Thyroid Carcinoma, Parathyroid Adenoma, and Osteitis Fibrosa Cystica [PDF]

open access: goldCase Reports in Dentistry, 2016
Objective. The brown tumour of hyperparathyroidism is a result of a metabolic disorder caused by primary hyperparathyroidism. Report. We described a case of a 37-year-old female patient presenting bimaxillary intraoral lesions and swelling in the neck ...
Thaís Borguezan Nunes   +4 more
doaj   +5 more sources

Successful Treatment of Osteitis Fibrosa Cystica from Primary Hyperparathyroidism [PDF]

open access: goldCase Reports in Orthopedics, 2012
Osteitis Fibrosa Cystica (OFC) is defined as the classic skeletal manifestation of advanced primary hyperparathyroidism. With the increased detection by means of routine calcium screening, the clinical profile of primary hyperparathyroidism in Western ...
Anthony M. Maina, Harry Kraus
doaj   +3 more sources

Osteitis Fibrosa Cystica Mistaken for Malignant Disease [PDF]

open access: goldClinical and Experimental Otorhinolaryngology, 2013
A 65-year-old man with back pain had plain radiographs that showed multiple osteolytic bone lesions of the pelvis, femur and L-spine; an magnetic resonance imaging scan of the L-spine showed extensive bony resorption with a posterior epidural mass ...
Ja Hyun Lee, Sung Min Chung, Han Su Kim
doaj   +5 more sources

Osteitis Fibrosa Cystica [PDF]

open access: goldJBMR Plus, 2020
Osteitis fibrosa cystica is a rare presentation of both primary and secondary hyperparathyroidism. In this perspective, we provide a historical backdrop to this form of parathyroid disease and contend that this clinical presentation of excess parathyroid
Waldemar Misiorowski, John P Bilezikian
doaj   +2 more sources

A patient with femoral osteitis fibrosa cystica mimicking bone neoplasm: a case report [PDF]

open access: goldBMC Musculoskeletal Disorders, 2022
Background Osteitis fibrosa cystica is a rare, benign and osteolytic lesion attributed to hyperparathyroidism. The high level of parathyroid hormone cause rapid bone loss.
Xiao-Long Xu   +5 more
doaj   +2 more sources

Mandibular Osteitis Fibrosa Cystica as First Sign of Vitamin D Deficiency [PDF]

open access: goldCase Reports in Dentistry, 2018
Introduction. Brown tumors of hyperparathyroidism are locally destructive bone lesions. They are the late clinical consequence of the disease. They can occur in primary, secondary, and rarely tertiary forms.
Nour Mellouli   +5 more
doaj   +2 more sources

A 60-year-old man with chronic renal failure and a costal mass: a case report and review of the literature [PDF]

open access: yesJournal of Medical Case Reports, 2009
Introduction Brown tumors are a rare focal manifestation of osteitis fibrosa cystica, which results from hyperparathyroidism. Chronic kidney failure may lead to secondary or tertiary hyperparathyroidism and thus to osteitis fibrosa cystica and brown ...
Campuzano-Zuluaga Germán   +2 more
doaj   +4 more sources

Molecular Imaging with 18F-FDG PET/CT and 99mTc-MIBI SPECT/CT in Osteitis Fibrosa Cystica Generalisata [PDF]

open access: goldDiagnostics, 2021
Benign so-called “brown tumors” secondary to hyperparathyroidism are a rare diagnostic pitfall due to their impressively malignant-like character in various imaging modalities.
Adrien Holzgreve   +8 more
doaj   +2 more sources

A Reference Finding Rarely Seen in Primary Hyperparathyroidism: Brown Tumor [PDF]

open access: yesCase Reports in Medicine, 2012
Primary hyperparathyroidism is an endocrinopathy which is characterized with the hypersecretion of parathormone. During the progress of the disease bone loss takes place due to resorption on the subperiosteal and endosteal surfaces.
F. Mantar, S. Gunduz, U. R. Gunduz
doaj   +3 more sources

Multiple Focal Brown Tumors (Osteitis Fibrosa Cystica) in a Renal Transplant Recipient

open access: yesCase Reports in Nephrology, 2022
Brown tumors (BTs) are manifestations of osteitis fibrosa cystica that develops due to increased osteoclast activity secondary to hyperparathyroidism (HPTH).
Thavathurai Priyanthan   +5 more
doaj   +2 more sources

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