1·Objective To investigate the efficacy and safety of emergency transcatheter arterial embolization (TAE) in the management of intractable postpartum hemorrhage.
目的评价急诊经导管动脉栓塞术(TAE)治疗难治性产后出血的疗效及安全性。
2·Objective to discuss the means and clinic value of transcatheter arterial embolization in traumatogenic hemorrhage.
目的讨论经导管动脉栓塞治疗创伤性出血的方法和临床价值。
3·Objective To evaluate the clinical feasibility, safety, and effectiveness of transcatheter portal vein embolization (PVE) inducing compensatory hypertrophy of the remnant liver.
目的探讨经导管门静脉栓塞（PVE）诱导肝叶代偿性增生临床应用的可行性、安全性、有效性。
4·Objective To evaluate the effect and influencing factors of transcatheter regional thrombolysis for limb arterial occlusion.
目的探讨经导管局部溶栓治疗肢体动脉闭塞疾病的疗效及影响因素。
5·Objective: To evaluate the value of angiographic diagnosis and transcatheter interventional treatment in patients with acute gastrointestinal bleeding.
目的：评价急性消化道大出血的血管造影诊断和经导管介入治疗的价值。