منابع مشابه
Benign chondroblastoma of bone; report of a case.
A benign chondroblastoma of bone is reported. It was unusual because it occurred in an old lady, in a toe, and it was not painful and radiologically resembled a chondroma. The coarsely lobulated tumour showed a varied microscopic appearance, but it consisted chiefly of closely packed sheets of small, round polygonal or fusiform cells. There was some calcification present. The literature is revi...
متن کاملMR of benign chondroblastoma of the temporal bone.
A benign chondroblastoma of the temporal bone in an 8-year-old boy is reported. Head CT showed an expansile mass with calcifications in the center. The tumor appeared as a well-lobulated, hypointense intraosseous mass on T1-weighted brain MR; it was isointense to brain parenchyma on intermediate-weighted images and enhanced homogenously with gadolinium.
متن کاملBenign chondroblastoma with secondary aneurysmal bone cyst in scapula
Introduction Chondroblastoma is a rare benign bone tumour, but locally destructive lesion although metastases may occur. It usually presents in the second decade of life. It is typically localised in the epiphyses of the long bones. Localisation in flat bones is unusual. Males are affected more often than females, the ratio being approximately 2:1. Common clinical symptoms are pain and a decrea...
متن کاملChondroblastoma of the temporal bone.
Chondroblastomas are highly destructive tumors that are derived from immature cartilage cells. The occurrence of this tumor in the temporal bone or skull base is uncommon. Approximately 70 cases have previously been reported, several of which have involved the temporomandibular joint (TMJ). We report here the case of a 67-year-old woman who presented with right-sided mixed hearing loss, a right...
متن کاملChondroblastoma of the Navicular Bone
This is a case report of a 24-year-old man who presented with increased pain and firm swelling of the right foot after a minor twisting injury. Radiography, computed tomography (CT) and magnetic resonance imaging (MRI) findings showed ancillary information that was helpful for surgical treatment. The final diagnosis was confirmed as chondroblastoma of the navicular bone based on the pathology r...
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ژورنال
عنوان ژورنال: The Journal of Bone and Joint Surgery. British volume
سال: 1970
ISSN: 0301-620X,2044-5377
DOI: 10.1302/0301-620x.52b4.741