15 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Triquetral Fracture ... injuries: Perilunate dislocation ... #Triquetrum #Fracture ... Wrist #Carpal #Radiology ... Orthopedics #Sports #MSK
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
on X-Ray Mallet ... associated with avulsion ... Terry thomas sign Triquetral ... #XRay #Radiology ... #Wrist #differential
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
trapezium, capitate, triquetrum ... radial styloid fracture ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... Orthopedics #Sports #MSK
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
anterior shoulder dislocation ... Differential diagnosis ... fracture at the ... mri #clinical #Radiology ... #diagnosis #msk
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
for associated avulsion ... associated injuries: Avulsion ... #IPJoint #Radiology ... #XRay #Diagnosis ... #Orthopedics #MSK
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
(Ischemia) - Acute ... Trauma to Vessel (dislocation ... Vascular #JointPain #MSK ... #Differential # ... #Orthopedics #Causes
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
it, think of a fracture ... including Avulsion ... To asses the patella ... drdevrad #knee #xray ... #msk #orthopedics
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Finger deformity caused ... associated injuries: Avulsion ... Mallet #Finger #Radiology ... #XRay #Diagnosis ... #Orthopedics #MSK
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
Case description ... surgical repair Differential ... Periosteal Sleeve Avulsion ... mri #clinical #Radiology ... #diagnosis #msk
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential ... Reactive Syndrome - Acute ... Intra-articulation fracture ... - Patellar dislocation ... diagnosis #msk #