12 results
Representative X-ray appearance of a primary malignant bone tumor - Ewings Sarcoma
 • "Interrupted periosteal reaction
malignant bone tumor ... (Ill-defined border ... around the bone tumor ... Ewings #Sarcoma #Radiology ... LegXRay #Malignant #BoneTumor
Representative X-ray appearance of a primary benign bone tumor - Aneurysmal Bone Cyst 
 • Soft
primary benign bone tumor ... at the exposed corners ... #ShoulderXRay #Radiology ... Labeled #Benign #BoneTumor
The findings are:
 - Large density on the left with loss of cardiac silhouette.
 - High
the right heart border ... #Clinical #Radiology ... Lateral #LUL #Lobar #Collapse ... #Luftsichel #Sign ... LuftsichelSign #RadiologyAssistant
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
between bone and tumor ... (Ill-defined border ... around the bone tumor ... #BoneTumors ... #Malignant #Radiology
Benign Primary Bone Tumors: Pathogenesis of X-ray appearance
 • "Geographic" bone destruction
 • Lack of soft-tissue
destruction around the tumor ... Well-defined sclerotic border ... periosteum) #Benign #BoneTumors ... XRay #diagnosis #Radiology
There is an atelectasis of the left upper lobe.
You would not expect the apical region to
#Clinical #Radiology ... Lateral #LUL #Lobar #Collapse ... #Luftsichel #Sign ... LuftsichelSign #RadiologyAssistant
Whenever you see an area of increased density within the lung, it must be the result
cells (including tumor ... Atelectasis - collapse ... #Diagnosis #Radiology ... Consolidation #Patterns #RadiologyAssistant
Right lower lobe atelectasis
Chest x-rays of a 70-year old male who fell from the stairs and
abnormal right border ... lung but by the collapsed ... #Clinical #Radiology ... Lateral #RLL #Lobar #Collapse ... #RadiologyAssistant
There is a right lower lobe atelectasis.
Notice the abnormal right border of the heart.
The right interlobar
abnormal right border ... lung but by the collapsed ... #Clinical #Radiology ... CXR #RLL #Lobar #Collapse ... MucousPlugging #Resolution #RadiologyAssistant
On the PET-CT there is both a tumor in the left lung, aswell as in the
there is both a tumor ... #Clinical #Radiology ... PETCT #LUL #Lobar #Collapse ... #RadiologyAssistant