Presentation
Check up, history of cardiac surgery.
Patient Data
Age: 25 years
Gender: Female
From the case:
Amplatzer septal occluder
![](https://prod-images-static.radiopaedia.org/images/15722550/4c045c9caa0e84872f74f027e3cfd8_thumb.jpeg)
![](https://prod-images-static.radiopaedia.org/images/15722559/d5c2cb7d80b99863cfa5bfa0050d0f_thumb.jpeg)
![](https://prod-images-static.radiopaedia.org/images/15722583/4771dd6ec9b769bd256126f448bda7_thumb.jpeg)
![](https://prod-images-static.radiopaedia.org/images/15722569/3dde7b24274b242e56fd4d00089a26_thumb.jpeg)
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![](https://prod-images-static.radiopaedia.org/images/15722550/4c045c9caa0e84872f74f027e3cfd8_big_gallery.jpeg)
Normal both lung fields and costophrenic angles.
Normal cardiac size and shape.
Case Discussion
Characteristic shape of AmplatzerTM septal occluder, which has double disc appearance on frontal radiographs and butterfly shape on lateral radiographs.