32 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... • Aneurysmal Bone ... Histiocytoma #Primary #Bone ... #Bony #Tumors # ... Causes #Oncology #Radiology
Diagram of different types of bone tumors that can occur around the knee on XRay -
different types of bone ... ) • Enostosis/bone ... docskalski #Knee #Bone ... Tumors #Diagnosis #Bony ... #Differential #
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
Bone Tumor Location ... degenerative subchondral bone ... #Bone #Tumor #Location ... Diaphysis #Epiphysis #Radiology ... #Bony
Representative X-ray appearance of a primary malignant bone tumor - Ewings Sarcoma
 • "Interrupted periosteal reaction
primary malignant bone ... and tumor (Ill-defined ... accumulation around the bone ... #Sarcoma #Radiology ... #Clinical #Labeled
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
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... common carpal bone ... Splint: Volar • Ortho ... Discharge with orthopedic ... Wrist #Carpal #Radiology
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
elbow fracture in adults ... elbow fracture in adults ... bone cortex • ... onto outstretched hand ... Fracture #Elbow #Radiology
Osteoid osteomas are benign bone-forming tumours that typically occur in children (particularly adolescents). They have characteristic
osteomas are benign bone-forming ... lucent nidus <2 cm and ... osteoid #osteoma #tumor ... pediatrics #nidus #radiology ... #ortho
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... disruption (may be bony ... PIP joint • Ortho ... Mallet #Finger #Radiology ... #Orthopedics #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 ... Thumb spica • Ortho ... Wrist #Carpal #Radiology