Case 61: Using Prone Images Beyond ILDs and Fungal Balls in Cavities – A Case of Unusual Collapsing Rounded Opacities

This 68-years old has multiple CT scans done since 2015, when a chest radiograph showed an unusual appearance of rounded opacities and cystic change in the left lung.

He came for an opinion at which time a supine-prone CT scan was done, followed by an MRI.

The video below explains the case, the findings and the reason for the unusual appearance on the supine-prone scans.

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