Objective To evaluate the effects of Amplatz thrombectomy device (ATD), thrombolysis (TL), and surgical thrombectomy (TX) on venous wall morphology complicated with acute femoral vein thrombosis in dogs.

• 目的 比较Amplatz血栓消融术 (Amplatzthrombectomydevice ,ATD)、溶栓 (thromboly sis,TL)及外科取栓 (thrombectomy ,TX)治疗犬急性股静脉血栓形成后静脉壁形态学变化。