Multi-slice spiral CT in the diagnosis of pulmonary sclerosing hemangioma / 中国基层医药

ABSTRACT

Objective To analyze the CT imaging features of pulmonary sclerosing haemangioma(PSH),so as to improve the level of the diagnosis of this disease.Methods Retrospectively analyzed the Multi-slice spiral computed tomography(MSCT) imaging data of 13 cases of PSH with who confirmed by surgical pathology,all cases were performed CT with non-enhanced scaning and enhanced.Results 13 patients' average age was 42 years old,including 10 female,accounted for 76.92％ (10/13).All the nodules or masses of the 13 cases were single,long diameter was 0.6-5.0cm,all tumors presented as round or oval shaped,clear boundary.1 case with calcifications in 13 cases,2 cases with air meniscus sign,and 2 cases with halo sign around.Contrast-enhanced10 cases were enhanced homogeneously,3 cases were enhanced heterogeneously and with vessel marginating sign,1 case of lymph node was enlargement in mediastinal.Conclusion PSH mainly more shows at middle-aged women,it has relative characteristic of CT imaging within non-enhanced scaning and enhanced.Therefore,a comprehensive analysis of these CT features can help to improve the accuracy of diagnosis.