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

 • Metastatic bone tumors (aka. cancerous cells from systemic
metastases are often "radio-dense ... metastases are often "radio-lucent ... and tumor (Ill-defined ... #Malignant #Radiology ... #Diagnosis #XRay
Representative X-ray appearance of a primary malignant bone tumor - Ewings Sarcoma
 • "Interrupted periosteal reaction
primary malignant bone ... Moth-eaten", permeative bone ... and tumor (Ill-defined ... #Sarcoma #Radiology ... #Clinical #Labeled
Diagram of different types of bone tumors that can occur around the knee on XRay -
different types of bone ... ) • Enostosis/bone ... docskalski #Knee #Bone ... #Differential #Radiology ... #XRay #msk #lesions
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... common carpal bone ... dislocation, distal radius ... Wrist #Carpal #Radiology ... #Sports #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
disruption (may be bony ... Mallet #Finger #Radiology ... #XRay #Diagnosis ... #Management #Hand ... #Orthopedics #MSK
Pelvic X-Ray Anatomy and Interpretation Checklist
 - Sacro-iliac joints
 - Don't forget the lumbar spine -
- Iliac bone lesion ... radiologistpage #Pelvic #XRay ... interpretation #radiology ... #diagnosis #labeled ... #anatomy #msk
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
different types of bone ... Simple/unicameral bone ... • Aneurysmal bone ... Differential #Diagnosis #Radiology ... #XRay #MSK #pediatrics
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
bone cortex • ... II-IV, pending orthopedic ... Fracture #Elbow #Radiology ... #XRay #Diagnosis ... #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
bone cortex • ... capitellum (age 1), radial ... Elbow #Humerus #Radiology ... #XRay #Diagnosis ... #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
fractured carpal bone ... common carpal bone ... onto outstretched hand ... Wrist #Carpal #Radiology ... #Sports #MSK