Presentation
Routine CXR
Patient Data
Age: 40 years
Gender: Female
From the case:
ASD closure device on chest radiograph
![](https://prod-images-static.radiopaedia.org/images/33182759/38bacbb0ddbc2f1241172414328f76_thumb.jpeg)
![](https://prod-images-static.radiopaedia.org/images/33182760/ff2a57516e5942d19201712d631653_thumb.jpeg)
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Info
![](https://prod-images-static.radiopaedia.org/images/33182759/38bacbb0ddbc2f1241172414328f76_big_gallery.jpeg)
Lungs and pleural spaces are clear. Mediastinal contours are normal. ASD closure device well positioned. Heart size is normal.
Case Discussion
There are many ASD closure devices, but most have the appearance of a butterfly like this does. They are inserted via an endovascular route.