10 results
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
ACL-deficient Knee ... a chronic ACL tear ... #Injury #ACLTear ... anterior #cruciate #ligament ... #msk
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
with a capsule tear ... Differential diagnosis ... capsuloligamentous injury ... No tear of the labrum ... #msk
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Lachman test in ACL Injury ... anesthesia with an ACL tear ... #ACLTear #clinical ... anterior #cruciate #ligament ... #msk
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
pathologic varus alignment ... a chronic ACL tear ... to correct his alignment ... #Injury #ACLTear ... Sports #Ortho #msk
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
acetabular wall • Avulsion ... or shearing injury ... -> Ligaments tear ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology
Adhesive Capsulitis (Frozen Shoulder) - Pathogenesis and Clinical Findings

 • Primary (Idiopathic): Unknown etiology, but associated
injury (i.e. post ... , rotator cuff tear ... joint capsule ligaments ... pathophysiology #diagnosis ... stages #staging #msk
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
repair Differential diagnosis ... inferior glenohumeral ligament ... Periosteal Sleeve Avulsion ... Similar injury to ... #msk
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Avulsion fractures ... drawers, and special ligament ... SEGOND FRACTURE: Avulsion ... >> LINK TO ACL TEARS ... #msk #clinical
Iliotibial Band Friction Syndrome - MSK Radiology
Imaging Findings:
 • The iliotibial band (ITB) is thickened with
Friction Syndrome - MSK ... thickened with no tear ... Differential diagnosis ... complex injury: ... #msk #clinical
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... patellofemoral ligament ... of the knee ... Quadriceps Tendon Tear ... #msk