在超选微导管置入后，向撕裂血管的近端或损伤血管的残端轻缓注入N-羟丁基2-氰基丙烯酸酯（NBCA。
N-butyl 2- cyanoacrylate (NBCA) is gently deposited proximally to the arterial tear or at the level of the stump of the traumatized artery after superselective microcatheterization.
目的：分析导管介入治疗后的周围血管并发症的发生率、原因和处理方法。
Objective: To understand the incidence, cause and management of peripheral vascular complication after catheter interventional.
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。
Objective: To evaluate the value of angiographic diagnosis and transcatheter interventional treatment in patients with acute gastrointestinal bleeding.
目的探讨心导管术后的外周血管并发症的发生原因、临床表现和处理方法。
Objective To explore the cause, clinical manifestation and management of peripheral vascular complications after cardiac catheterization.
目的：讨论胆道出血的数字减影血管造影表现，经导管超选择性双重栓塞治疗胆道出血的疗效。
Objective:To discuss the DSA features of hemobilia and the efficacy of transcatheter arterial double embolization for hemobilia.
在大部分的足月儿，其动脉导管在出生后的几天内会关闭，起初是经由肌肉层的收缩来达到功能上的关闭，接著是经由血管内皮的重塑。
In most term infants the patent ductus arteriosus (PDA) closes within days of birth, first by contraction of a muscular layer to achieve functional closure and then by endothelial remodeling.
我不知道医院如何收取肾血管手术和脉冲发生器中使用的特殊射频消融导管的费用。
I am not sure how much they charge for the patented radio frequency ablation catheter that they use in the renal vessels and the impulse generator.
在儿童期以经心导管放置血管支架，对外科手术不合适的周边肺动脉狭窄，是可以接受的治疗方法。
Transcatheter placement of the stent is a feasible and effective method to treat certain patients with significant pulmonary arterial stenosis if surgical correction can not be performed.
在儿童期以经心导管放置血管支架，对外科手术不合适的周边肺动脉狭窄，是可以接受的治疗方法。
Transcatheter placement of the stent is a feasible and effective method to treat certain patients with significant pulmonary arterial stenosis if surgical correction can not be performed.
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