Is there an aortic aneurysm or dissection?

This image shows a 10cm abdominal aortic aneurysm with “echogenic smoke” produced by the passing blood cells and platelets.

Image courtesy of Brian Toston : thepocusatlas.com

Is there a DVT in a large vein?

This image shows a left common femoral vein which is not fully compressible confirming DVT.

Image courtesy of Dr Justin Bowra et al : thepocusatlas.com