Klippel-Trenaunay综合征动脉DSA检查的影像探讨

Investigation on the imaging of Klippel-Trenaunay syndrome by intra-luminal digital subtraction angiography

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。

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.