10 results
The PA-film shows a silhouette sign of the left heart border.
Even without looking at the lateral
shows a silhouette sign ... looking at the lateral ... to a pneumonia caused ... #Clinical #Radiology ... #CXR #Pneumonia
Luftsichel Sign in Left Upper Lobe Collapse - Chest X-Ray

An upper lobe collapse causes the collapse
Luftsichel Sign ... lobe collapse causes ... Since the aorta ... Collapse #clinical #radiology ... #Chest #XRay #CXR
Catheter in the Aorta Mimicking Dissection on Echocardiogram
An easy case for POCUS / FoCUS lovers.
Catheter in the Aorta ... Mimicking Dissection ... Echocardiogram An easy case ... Echocardiogram #clinical #cardiology ... #pocus
Hilum Overlay Sign on Chest X-Ray
If a mass is in contact with the pulmonary vessels then,
Hilum Overlay Sign ... hilum: In this case ... This was later proven ... XRay #clinical #radiology ... #CXR
PA view
On the PA chest-film it is important to examine all the areas where the lung
the silhouette sign ... we will discuss later ... elongation of the aorta ... , aneurysm, dissection ... Clinical #Anatomy #Radiology
There is an atelectasis of the left upper lobe.
You would not expect the apical region to
in fact this is caused ... lower lobe, which causes ... the luft sichel sign ... #Clinical #Radiology ... #CXR #Lateral #
Floating Aorta Sign:  Displacement of the abdominal aorta away from the vertebral column. 
On lateral
Floating Aorta Sign ... the abdominal aorta ... On lateral lumbar ... retroperitoneal masses ... aortic #clinical #radiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Causes of ST Segment ... STE: "Pardee's sign ... (Eiffel Tower sign ... • Acute aortic dissection ... differential #diagnosis #cardiology
Pectus excavatum
In patients with a pectus excavatum the right heart border can be ill-defined, but this
produces a silhouette sign ... The lateral view ... helpful in such cases ... #Clinical #Radiology ... #CXR #Pectus #Excavatum
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
Vital signs: BP ... This post will focus ... a chest x-ray (CXR ... not seen on a CXR ... #Radiology #CTChest