15 results
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
-> Hill Sachs Defect ... head dislocates anterior ... Acute loss of lateral ... Dislocation #Diagnosis #signs ... #symptoms #msk
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 ... must be located anteriorly ... #CXR #Pneumonia ... SilhouetteSign #RadiologyAssistant
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Findings: • Large defect ... extravasating through the defect ... be a cause of anterior ... GAGL): "Reverse J sign ... #diagnosis #msk
First study the CXR.
We know that in some cases there is an extra joint in the
extra joint in the anterior ... be difficult to detect ... also seen on the lateral ... LungCancer #Hidden #Apical ... #FirstRib #RadiologyAssistant
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
tissue and no labral ... Bankart: Osseous defect ... focal chondral defect ... mri #clinical #Radiology ... #diagnosis #msk
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
Handle Tear - MSK ... The "double PCL sign ... also seen on the axial ... posterior horn lateral ... #diagnosis #msk
There is an atelectasis of the left upper lobe.
You would not expect the apical region to
not expect the apical ... the luft sichel sign ... #Clinical #Radiology ... #CXR #Lateral # ... LuftsichelSign #RadiologyAssistant
A more common presentation of mucoid impaction in seen here.
This is the typical 'finger-in-glove' appearance of
This is the typical ... #Clinical #Radiology ... #CXR #Lateral # ... FingerInGlove #Sign ... #RadiologyAssistant
Pleural effusion is not always visible as a meniscus in the costophrenic angle. 
A subpulmonic effusion
the only way to detect ... a patient with signs ... #Clinical #Radiology ... #CXR #CHF #Pleural ... SubpulmonicEffusion #RadiologyAssistant
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 ... The anterior and ... upper lobes join anteriorly ... #CXR #Normal #Labeled