منابع مشابه
Giant Cell Tumor of the Mandible
A 53-year-old woman presented with left mandibular area pain, trismus, and facial numbness that had persisted for 4 years. Physical examination revealed a 3×5 cm, hard, non-tender, and round mass on the left mandibular area. Computed tomography and magnetic resonance imaging revealed an expansile tumor involving the left mandibular ramus and temporomandibular joint area with bone destruction, e...
متن کاملGiant cell tumor of the sphenoid bone
Background: Giant cell tumor is a benign but locally aggressive bone neoplasm which uncommonly involves the skull. Giant cell tumor (GCT) of the sphenoid bone is relatively rare. In this report, we describe a tumor of the greater wing of left sphenoid bone. Case presentation: A 31-year-old female was presented with headache, proptosis and diplopia of her left eye. Cranial magnetic resonance ima...
متن کاملGiant Cell Tumor of Tendon Sheath
Background: Giant cell tumor of tendon sheath (GCTTS) is often thought of as a volar finger mass. We hypothesized that GCTTS are equally common on the dorsal and volar aspects of the hand. In addition, we hypothesized that there are no factors associated with the location (volar versus dorsal) and largest measured dimension of a GCTTS. Methods: A total of 126 patients with a pathological dia...
متن کاملGiant Cell Tumor of Bone - an Overview
Giant Cell tumors (GCT) are benign tumors with potential for aggressive behavior and capacity to metastasize. Although rarely lethal, benign bone tumors may be associated with a substantial disturbance of the local bony architecture that can be particularly troublesome in peri-articular locations. Its histogenesis remains unclear. It is characterized by a proliferation of mononuclear stromal ...
متن کاملGiant-cell reparative granuloma of the mandible.
Discussion Giant cell reparative granuloma is an uncommon lesion that is a reactive process and not a neoplasm. At histologic analysis, giant cell reparative granulomas demonstrate plump, bland fibroblasts and multinucleated giant cells surrounding foci of hemorrhage; osteoid production along hemorrhagic foci is commonly seen. The histologic appearance of GCRG is similar to that of brown tumor ...
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ژورنال
عنوان ژورنال: Clinical and Experimental Otorhinolaryngology
سال: 2012
ISSN: 1976-8710,2005-0720
DOI: 10.3342/ceo.2012.5.1.49