fig24
From: Transcatheter closure of patent ductus arteriosus: review of author's experiences and observations
Figure 24. (A) Selected cine-angiographic frame from the second case, showing the coil-occluded ductus arteriosus. The origin of the ductus is from the bottom of the aortic arch. Note complete closure of the ductal structure with a coil. (B) Selected cine pulmonary angiographic frame in a long axial oblique view, displaying the location of the coil (C) in the ductus. Note the position of the coil above the right pulmonary artery (RPA). There is no evidence of obstruction in the RPA. DAo: Descending aorta; DD: ductal diverticulum; MPA: main pulmonary artery. Modified from Ref.[72].
