by Tim Milligan | Nov 12, 2015 | Cardiovascular
Note aortic and mitral valve replacements on this lateral radiograph.
by Tim Milligan | Nov 12, 2015 | Atelectasis
This patient has suffered complete collapse of the right upper lobe. Note the opaque, atelectatic right upper lobe projecting over the superior right hemithorax. This image is a good example of the “S-sign” of Golden: The displaced minor fissure resembles...
by Tim Milligan | Nov 12, 2015 | Atelectasis
This patient has suffered complete collapse of the right middle lobe. Note the opaque, atelectatic right middle lobe projecting over the mid right hemithorax. The collapsed right middle lobe also demonstrates the “silhouette” sign; in this case, part of the adjacent...
by Tim Milligan | Nov 12, 2015 | Atelectasis
This patient suffered complete collapse of the right lower lobe. The major fissure is clearly displaced inferiorly, the atelectatic lobe projects as a flat opacity, and the right hemidiaphragm is “silhouetted” (see below). Indirect signs of atelectasis...
by Tim Milligan | Nov 12, 2015 | Atelectasis
This patient has collapse of the entire left upper lobe, including the lingula. On the PA film, this projects as a hazy opacity over much of the upper left hemithorax. The lateral view shows the classic”pancake” opacity filling the retrosternal air space....
