64 results
Lung Segment Anatomy Annotated on Chest CT
Right Lung:
 • Upper Lobe: Apical, Posterior, Anterior
 • Middle
: Lateral, Medial ... Medial, Anterior, Lateral ... Anteromedial, Lateral ... #Chest #CT #CTChest ... pulmonary #clinical #radiology
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 ... anteriorly in the left lung ... #Clinical #Radiology ... #CXR #Pneumonia
Silhouette Sign on Chest X-Ray
Loss of the margin between two opposing structures of the same radiographic
Silhouette Sign ... on Chest X-Ray Loss ... localization by lobe ... #ChestXRay #CXR ... #diagnosis #radiology
A 50 yo F with a history of poor dentition presents to the ED with fever
A CXR is done. ... lesion in R middle lobe ... consistent w/ lung ... abscess #Clinical #Radiology ... #CXR #ChestXRay
Cardiac incisura
Click image to enlarge.
On the right side of the chest the lung will lie against
the lung will lie ... inferior part of the lung ... lingula or middle lobe ... #Clinical #Radiology ... #CXR #Lateral #
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
19 Patterns of Lung ... Reverse Halo Sign ... Bilateral Peripheral ... Halo Sign 6. ... Pulmonary #ChestCT #radiology
Estimated Medical Radiation Doses for 5 Year-Old Child

3-view ankle	0.0015 mSv	1/14th CXRs
2-view chest	0.02 mSv	1 CXRs
Anteroposterior and lateral
2-view chest 0.02 ... and lateral abdomen ... Chest CT 3 mSv ... #PatientInfo #Radiology ... Doses #Imaging #ChestXRay
Garland Triad on Chest X-Ray in Sarcoidosis 
aka Pawnbroker's Sign - Right paratracheal and bilateral hilar
aka Pawnbroker's Sign ... paratracheal and bilateral ... #XRay #CXR #Pawnbrokers ... #Sign #clinical ... #radiology #pulmonary
Luftsichel Sign in Left Upper Lobe Collapse - Chest X-Ray

An upper lobe collapse causes the collapse
Luftsichel Sign ... in Left Upper Lobe ... causes the collapse lung ... Collapse #clinical #radiology ... #Chest #XRay #CXR
ARDS/VALI progression over the course of 1 week 
 (a) Day 1 - No pathological findings.
consolidations in lower lobes ... involvement, with “white lung ... #Clinical #Radiology ... #CXR #ChestXRay