动脉灌注化疗栓塞与肿瘤微血管变化的研究进展

Study of the tumor-microvessel variation after transcatheter arterial chemoembolization

肿瘤的生物学行为与其血供有密切的关系 ,即与肿瘤组织的微血管密度 (MVD)紧密相关。肿瘤的MVD直接影响肿瘤的发展和预后。经动脉血管内灌注栓塞术不仅可以直接杀伤肿瘤细胞 ,还可以破坏肿瘤内微血管 ,阻断肿瘤血供 ,从而有效地遏制实体肿瘤的生长和发展。

Biological behavior of tumor has a close relationship with its blood supply from the tumor microvessels.The microvessel density of tumor can affect the progressiveness and prognosis of tumor directly. The application of TACE can kill the tumor cell, destroy its blood vessel, and obstruct its blood supply. The advancement of the tumor micro- vessel variation after transcatheter arterial chemoembolization is reviewed.