How Accurate Is Mri In Characterization Of Primary Bone Tumors – A Prospective Evaluat

The purpose of this study is to determine Magnetic Resonance Imaging (MRI) characteristics of different primary bone tumors and to evaluate the role of MRI in prediction of malignancy and delineation of anatomic extent of primary bone tumors. Fifty three patients either suspected or proven cases of bone tumors were first evaluated with radiograph, followed by MRI examination. In our study of 53 cases, MRI detected marrow involvement, soft tissue involvement (37%), joint involvement (23%) and cortical break (45%), thus helped in staging and management. MRI is the best modality to evaluate the osseous as well as extra-osseous component, marrow involvement, exact extent and neurovascular involvement. It is very helpful in staging of the tum