Emergency Transcatheter Arterial Embolization for Acute XXXX .

@entity1 @entity8 @entity4832 @entity548 @entity5 @entity130 @entity17954 @entity887 @entity397 @entity810 @entity811 @entity2849
UNASSIGNED: The aims of this study were to identify arteriographic manifestations of @entity810 and to evaluate the @entity887 . @entity8 angiography was performed on 83 @entity1 with @entity810 . As soon as @entity548 arteries were identified, emergency embolization was performed using gelatin sponge, @entity4832 particles, and coils. The arteriographic presentation and the effect of the treatment for @entity810 were analyzed retrospectively. Contrast extravasation was observed in 41 @entity1 . @entity8 were found in 12 of the 41 @entity1 . In all, 8 other @entity1 had a renal @entity2849 , 5 had @entity397 complicated by a @entity8 , and 1 had @entity397 complicated by a renal @entity17954 . Another 16 @entity1 had @entity5 vasculature seen on arteriography. Before the procedure, 35 @entity1 underwent renal artery computed tomography angiography (CTA). Following emergency embolization, complete hemostasis was achieved in 80 @entity1 , although persistent @entity811 was present in 3 renal @entity130 @entity1 and 1 @entity1 who had undergone percutaneous nephrolithotomy (justifying surgical @entity8 in this @entity1 ). Two-year follow-up revealed an overall effective rate of 95.18 % (79/83) for emergency embolization. There were no serious complications. Emergency embolization is a safe, effective, minimally invasive treatment for @entity548 . Because of the diversified arteriographic presentation of @entity810 , proper selection of the embolic agent is a key to successful hemostasis. Preoperative renal CTA plays an important role in diagnosing and localizing the @entity548 artery.
