Hybrid retrieval of embolized device in abdominal aorta after transcatheter closure of large patent ductus arteriosus

Abstract

Patients with a large patent ductus arteriosus (PDA) can have several presentations. Many will be asymptomatic, some could develop severe pulmonary hypertension, and others can develop Eisenmenger syndrome. We have presented a case in which a PDA correction device was embolized to the abdominal aorta, 2 months after transcatheter closure of a large PDA. The patient presented with an acute abdomen. In the management of the case, we implemented a hybrid technique in the process of device retrieval. Transbrachial access and a lower abdominal midline incision were accomplished to dislodge the device from the supraceliac aorta to the aortic bifurcation. The Amplatzer Ductal Occluder (St Jude Medical Inc, St Paul, Minn) was extracted through a small arteriotomy of the distal abdominal aorta. The procedure was followed by a dramatic improvement of the ischemic liver and bowel, evidenced by the vanishing of the cyanotic hue of the liver and normalization of the bluish discoloration of the intestine.

Keywords

• Device embolization
• Large PDA
• Transcatheter closure