13 results
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Signs/Symptoms: ... border) • Soft-tissue ... tumor #BoneTumors ... #Malignant #Radiology ... #Diagnosis #XRay
There are about a dozen x-ray findings, but two of them are especially important: Loss of
about a dozen x-ray ... and the calcium sign ... #Clinical #Diagnosis ... #Radiology #CXR ... ChestXRay #AorticKnob #Dissection
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
posterior) and bone ... cortex • If a ... anterior sail sign ... #Radiology #XRay ... #Diagnosis #Management
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
posterior) and bone ... cortex • If a ... anterior sail sign ... #Humerus #Radiology ... #XRay #Diagnosis
Diagram of different types of bone tumors that can occur around the knee on XRay -
around the knee on XRay ... • Giant cell tumor ... blade of grass sign ... #Tumors #Diagnosis ... #Radiology #XRay
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
around the knee on XRay ... • Giant cell tumor ... blade of grass sign ... #Differential #Diagnosis ... #Radiology #XRay
There are about a dozen x-ray findings, but two of them are especially important: Loss of
about a dozen x-ray ... and the calcium sign ... positive calcium sign ... #Clinical #Diagnosis ... #Radiology #CXR
Benign Primary Bone Tumors: Pathogenesis of X-ray appearance
 • "Geographic" bone destruction
 • Lack of soft-tissue
Benign Primary Bone ... destruction around the tumor ... Well-defined sclerotic border ... Benign #BoneTumors #XRay ... #diagnosis #Radiology
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Xrays Check ... fat pad (sail sign ... along the anterior cortex ... #Injuries #Xrays ... #Radiology #peds
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 ... #Silhouette #Sign ... #ChestXRay #CXR ... #diagnosis #radiology