The CT Manifestations of Bone Tumor / 实用放射学杂志

ABSTRACT

Objective:To summarize the CT signs and characteristics of bone-tumor.Methods:The CT and plain film signs of 71 cases of malignant bone-tumor and 19 cases of benign bone-tumor were analyzed.Results:The basic signs of bone-tumor were bone destruction, tumor bone formation,periosteal reaction,and soft tissue mass.Both benign and malignant bone-tumor had its characters of CT signs.Enhanced CT scans were advantageous in showing the tumor neighboring vessels.Conclusion:Our understanding is expanded and deepened for the signs of bone-tumor by CT scanning.This method provides much more accurate and comprehensive imaging informations than plain film.