Clinical value of the interventional embolization in treatment of huge hemangioma of auricle

Objective To investigate the clinical value of interventional embolization in huge hemangioma of auricle and to analyse its curative effects. Method Retrospective analysis about 5 cases of auricle large hemangioma in recent 3 years,preoperative line all patients underwent digital subtraction angiography(DSA), and were treated by intervention embolization successfully. The tumor shape,intraoperative bleeding, wound healing and complications were observed. Result After preoperative vascular embolization, 5 cases tumors had become smaller and darker. Within 48 h, 5 cases underwent surgical treatment. Less intraoperative bleeding(about 100 ml per case on average), well wound healing and no complications such as postoperative bleeding and hemiplegia. Conclusion The preoperative using of interventional embolization showed an excellent clinic effect on treatment of huge hemangioma of auricle.To huge hemangioma of auricle with rich blood supply,preoperative embolization could be reduce the operative bleeding efficiently, shorten the operation and improve the successful rate of operation.