68 results
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
surgical repair Differential ... labral tear and ... #clinical #mri ... #clinical #Radiology ... #diagnosis #msk
Labral tear - Crank Test 1. Position patient's arm in 90 degree abduction and elbow flexion
Labral tear - Crank ... elbow flexion 2 ... rotating arm #Diagnosis ... #Ortho #Sports ... #Labral #Tear #RotatorCuff
Labral tear - O'Brien Test - 1. Position patient's shoulder in 90 degree flexion, elbow extended,
Labral tear - O'Brien ... Test - 1. ... supinated (thumb up) #Diagnosis ... #Ortho #Sports ... #Labral #Tear #RotatorCuff
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Syndrome - MSK Radiology ... hallucis longus Differential ... diagnosis for similar ... syndesmotic ligament tear ... #diagnosis #msk
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
dorsum of the hand ... pain with wrist flexion ... Splint: Volar • Ortho ... Wrist #Carpal #Radiology ... #XRay #Diagnosis
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... Compatible syndrome + MRI ... #Brain #differential ... #diagnosis #causes ... #radiology #neurology
O'Brien's Test - Labral Tear

To perform O'Brien's Test point the thumb down and flex the shoulder
Labral Tear ... further shoulder flexion ... tear. ... #Tear #Shoulder ... #sports #msk #orthopedics
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... points in a 67-year-old ... it possible to differentiate ... #Evolution #MRI ... CVA #Clinical #Radiology
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral ... in the lunate ("tea ... Sugar tong • Ortho ... Wrist #Carpal #Radiology ... #XRay #Diagnosis
O'Brien's Compression Test - Labral Tear

To perform O'Brien's Test point the thumb down and flex the
- Labral Tear ... further shoulder flexion ... tear. ... #Tear #Shoulder ... #sports #msk #orthopedics