21 results
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Posterior hip dislocation ... shearing injury -> Ligaments ... tear a portion ... Complications: • Inability ... #msk #diagnosis
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
instability from ... dislocation WITHOUT ... Differential diagnosis ... BHAGL): Avulsion fracture ... #diagnosis #msk
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Lachman test in ... a chronic ACL tear ... #Lachmans #test ... ACLTear #clinical #video ... #msk
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
all carpal bones should ... scapholunate interosseous ligament ... all carpal bones should ... Scaphoid #Carpal #Radiology ... Orthopedics #Sports #MSK
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... a chronic ACL tear ... reconstruction to restore stability ... ACLTear #clinical #video ... Sports #Ortho #msk
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
surgical repair Differential ... inferior glenohumeral ligament ... medially → CHRONIC INSTABILITY ... mri #clinical #Radiology ... #diagnosis #msk
Lateral Collateral Ligament (LCL) Stability Test on Knee Examination

Lateral Collateral Ligament stability can be tested at
Test on Knee Examination ... complete ligamentous tear ... Video via @open_michigan ... #clinical #video ... #sports #msk #orthopedics
Medial Collateral Ligament (MCL) Stability Test on Knee Examination

Medial Collateral Ligament stability can be tested at
Test on Knee Examination ... complete ligamentous tear ... Video via @open_michigan ... #clinical #video ... #sports #msk #orthopedics
Varus Stress Test for Radial (Lateral) Collateral Ligament Stability on Elbow Examination

Radial collateral ligament stability can
Varus Stress Test ... complete ligamentous tear ... Video via @open_michigan ... Varus #Stress #Test ... #sports #msk #orthopedics
Yergason's Test on Physical Exam
Yergason's test for biceps tendon pathology testing stability of the tendon within
pathology testing stability ... transverse humeral ligament ... pathology and/or SLAP tear ... PhysicalExam #clinical #video ... #msk #sports