16-slice Spiral CT Angiography Findings of Soft Tissue Hemangioma / 实用放射学杂志

ABSTRACT

Objective To study the multidetector CT (MDCT) features of soft tissue hemangiomas.Methods Plain CT,contrast-enhanced CT and CT angiographic findings of 20 patients with soft tissue hemangiomas confirmed by clinical,operative and pathologic data were retrospectively analysed.Results The lesions appeared as soft tissue density on CT and 5 cases with patchy calcification.There were various enhancement after administration of contrast media,net-like vessel enhancement intratumor both arterial and venous phase(12/20),the large supplying arteriae including simple feeding artery(4/12) and multiple feeding arteriae(8/12) could be seen,and varix within the tumors(6/12),no or mild enhancement in other cases(8 cases) on arterial phase,and homogeneous enhancement on venous phase also presented.Conclusion The imaging findings such as shape,size,supplying artery of soft tissue hemangiomas can be showed clearly by MDCT angiography.