【摘要】 目的 探讨营养动脉栓塞辅助手术治疗Klippel-Trenauney综合征(KTS)的方法 及安全性。方法 本组2例KTS患者。1例患者的病变位于右侧臀部和大腿后侧;另1例患者的病变位于右大腿前侧。2例患者均行DSA检查,以明确瘤体的营养动脉并用明胶海绵颗粒栓塞动脉分支。栓塞治疗后3 d,行手术治疗,切除绝大部分病变组织,采用皮瓣和植皮术修复创面。结果 2例患者均成功栓塞营养动脉并进行手术切除和创面修复,术中出血可控,未发生出血过多及其引发的其他并发症。术后1例患者随访1年,患肢功能逐渐恢复。结论 对于肢体肥大非常严重的KTS患者,采用栓塞营养动脉能有效减少病理组织切除术中出血,保障手术安全。更多还原

【Abstract】 Objective To explore the method and safety of operation assisted with preoperative embolization of nutritional artery on the treatment of Klippel-Trenauney sysdrome(KTS).Methods Two KTS patients were with giant hypertrophy on right buttock and posterior thigh(Case 1) and ventral thigh(Case 2).The nutrient arteries of tumors were identified by DSA,and then the branches of the arteries were embolized by the particles of gelatin sponge.The operations were performed to resect the hypertrophic tissue at 3 days alter the embolization.The wounds were repaired by flap and skin graft.Results Both of the two patients underwent successful embolization of nutritional arteries and subsequent operation.The bleeding in operation was controllable without the complications related to excessive haemorrhage.The function of the limb recovered gradually after one year following up.Conclusion For KTS patients with very serious hypertrophy on the limbs,pre-operative embolization of nutritional artery can effectively reduce the haemorrhage in the resection of hypertrophic tissue.更多还原