10 results
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
be a cause of anterior ... shoulder instability ... capsuloligamentous injury ... mri #clinical #Radiology ... #diagnosis #msk
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
HTO) to correct his ... test #ACL #Knee #Injury ... #PhysicalExam #Sports ... #Ortho #anterior ... #msk
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
femoral head onto anterior ... acetabular wall • Avulsion ... or shearing injury ... -> Ligaments tear ... FemoralHead #Fractures #msk
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Anterior Shoulder ... Axillary nerve injury ... #Radiology #XRay ... #Orthopedics #Sports ... #MSK
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
Lachman Test for ACL Injury ... degrees of flexion, hip ... #Ligament #clinical ... #physicalexam #msk ... #orthopedics #sports
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
for associated avulsion ... capsule. collateral ligaments ... Hyperextension injury ... Dislocation #IPJoint #Radiology ... #Orthopedics #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
• Due to injury ... scapholunate interosseous ligament ... Scaphoid #Carpal #Radiology ... #Orthopedics #Sports ... #MSK
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
glenohumeral ligament ... Periosteal Sleeve Avulsion ... Similar injury to ... mri #clinical #Radiology ... #diagnosis #msk
Sacroiliac Distraction Test

The examiner applies downward and lateral pressure to the bilateral ASIS , the effect
the bilateral ASIS ... distraction force to the anterior ... indicating SI Joint injury ... #physicalexam #hip ... #msk #sports #orthopedics
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
over the left anterior ... Due to their short ... over the left anterior ... secretions and should ... #Radiology #CTChest