Klippel-Trenaunay综合征动脉DSA检查的影像探讨

摘要

Objective　The paper sought to analyse the signs of Klippel-Trenaunay syndrome by intra-arterial digital subtraction angiography. Methods　10 cases of Klippel-Trenaunay syndrome examined by intra-arterial digital subtraction angiography were discussed. Results　4 cases showed small arteriovenous fistula (40%), 9 cases showed abundant small artery branchs (90%), 6 cases in soft-tissue had been stained (60%), 1 case had hemangiioma within soft-tissue (10%). Conclusion　The imaging of Klippel-Trenaunay syndrome by intra-arterial digital subtraction angiography expanded our understanding of the mechanism.%目的探讨Klippel-Trenaunay综合征在患肢动脉DSA检查中的影像表现及意义。方法分析10例Klippel-Trenaunay综合征的患肢动脉DSA的影像表现。结果 10例Klippel-Trenaunay综合征患肢中静脉回流明显提早显影、有微、小动静脉瘘4例，患肢动脉二、三级小分支明显增多9例，软组织内造影剂聚集6例，软组织内血管瘤1例。结论动脉DSA检查开拓了我们对Klippel-Trenaunay综合征的进一步认识。