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目的 探讨治疗巨大血管瘤的有效方法。方法 对 1995～ 1999年收治的 111例下肢血管瘤或血管畸形中的 3例巨大臀部高流量血管瘤的治疗经过进行回顾性分析。结果 巨大的臀部高流量血管瘤经数字减影血管造影 ,继而进行有效的动脉栓塞后 ,病变体积缩小 ,3例常规手术难于治疗的血管瘤得以成功地完整切除 ,避免了术中致命性的出血 ,并缩短了手术时间。结论 术前经动脉栓塞是根治性切除巨大血管瘤的重要步骤。
Objective To explore effective methods for treating giant hemangiomas. Methods A retrospective analysis was performed on 111 cases of hemangiomas or vascular malformations treated from 1995 to 1999. Results The giant buttocks high-flow hemangiomas were treated with digital subtraction angiography. After effective arterial embolization, the lesion volume was reduced. Three hemangiomas that were difficult to treat with conventional surgery were successfully resected and fatal intraoperative bleeding was avoided. And shorten the operation time. Conclusion Preoperative transarterial embolization is an important step for the radical resection of giant hemangiomas.