9 results
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
as a result of arterial ... : Scapholunate dissociation ... , perilunate dislocation ... Wrist #Carpal #Radiology ... Orthopedics #Sports #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Posterior Elbow Dislocation ... , complex = fracture ... injury • Terrible triad ... #Posterior #Radiology ... Orthopedics #Sports #MSK
Diagram of different types of bone tumors that can occur around the knee on XRay -
• Giant cell tumor ... island • Stress fracture ... Chondrosarcoma • Stress fracture ... #Differential #Radiology ... #XRay #msk #lesions
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
associated avulsion fractures ... Hyperextension injury with axial ... a concomitant fracture ... #IPJoint #Radiology ... #Orthopedics #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
lateral wrist XR ... injuries: Carpal fracture ... radial styloid fracture ... Wrist #Carpal #Radiology ... Orthopedics #Sports #MSK
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
• Giant cell tumor ... island • Stress fracture ... Chondrosarcoma • Stress fracture ... Differential #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
arteries, Venous or arterial ... Lymphoma, Germ cell tumor ... Pericardial effusion • CXR ... Diagnosis #pulmonary #radiology
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Intra-articulation fracture ... - Patellar dislocation ... - Giant cell tumor ... Chondroblastoma - Benign Tumors ... differential #diagnosis #msk
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Transient Patellar Dislocation ... - MSK Radiology ... patellar tilt (on axial ... mri #clinical #Radiology ... #diagnosis #msk