Brown tumor of the mandible: Magnetic susceptibility demonstrated by MRI
نویسندگان
چکیده
منابع مشابه
Brown tumor of the mandible: Magnetic susceptibility demonstrated by MRI
We present a case of a 75-year-old woman with right mandible cystic lesion and primary hyperparathyroidism. The MRI demonstrated marked loss of signal intensity on T2 gradient-echo images, suggesting intralesional hemossiderin. After an open biopsy, histology was consistent with "brown tumor." The finding of susceptibility on T2 gradient-echo images in a mandible lesion adds considerable specif...
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Surgical management of Brown Tumor of the Mandible Associated with Ectopic Primary Hyperparathyroidism
Brown tumors are considered one of the most pathognomonic skeletal changes that accompany primary hyperparathyroidism (PHPT). It results from excessive secretion of parathyroid hormone (parathormone or PTH). The mandible is the most involved facial bone by brown tumor. Ectopic located parathyroid adenoma is uncommon, and thus, its diagnosis and management can sometimes be challenging. Difficult...
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ژورنال
عنوان ژورنال: Radiology Case Reports
سال: 2012
ISSN: 1930-0433
DOI: 10.2484/rcr.v7i2.662