Image Diagnosis of Bone Destruction with Soft-tissue Tumor in Sacrum (An Analysis of 26 Cases) / 实用放射学杂志

Objective To analyze the image diagnosis and differential diagnosis of bone destruction with soft-tissue tumor in sacrum.Methods 26 cases patient proved by surgically and pathologically were retrospectively reviewed, including chordoma (n=8) , giant cell tumor (n=5), tuberculosis(n=5),metastatic cancer(n=3), sarcoma(n=2), and malignant neurofibroma, osteomyelitis, eosinophilic granuloma in one each.Results All cases image manifested as different kinds of bone destruction and soft-tissue tumor in sacrum , pelvis organ were moved.Conclusion A reliable diagnosis can be made by the shape a bone destruction , location characterization of soft-tissue tumor and the age.