Ussia Gian Paolo, Abella Raul, Pome Giuseppe, Vilchez Plinio Obregon, De Luca Francesco, Frigiola Alessandro, Carminati Mario
Division of Paediatric Cardiology, Ferrarotto Hospital, Catania, Italy.
J Cardiovasc Med (Hagerstown). 2007 Mar;8(3):197-200. doi: 10.2459/01.JCM.0000260821.22220.fb.
Percutaneous closure of secundum atrial septal defects may be complicated by immediate or late device embolization. Percutaneous retrieval techniques are usually successful even if sometimes surgery is required. The optimal selection of an atrial septal defect and the choice of appropriate device sizes are fundamental to reduce the incidence of embolization. We describe a case of late device embolization occurring two years after transcatheter atrial septal defect closure and for which percutaneous retrieval was unsuccessfully attempted.
继发孔型房间隔缺损的经皮封堵术可能会并发即时或晚期的封堵器栓塞。即使有时需要进行手术，经皮取出技术通常也是成功的。选择合适的房间隔缺损以及合适的封堵器尺寸对于降低栓塞发生率至关重要。我们描述了一例经导管房间隔缺损封堵术后两年发生的晚期封堵器栓塞病例，且经皮取出尝试未成功。
