12 results
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
shoulder instability ... shoulder dislocation ... WITHOUT Bankart lesion ... Differential diagnosis ... capsuloligamentous injury
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Notice the positive anterior ... posteromedial injury ... #Knee #PhysicalExam ... #Injury #MSK #clinical ... #video #orthopedics
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
Prior anterior glenohumeral ... repair Differential diagnosis ... Similar injury to ... medially → CHRONIC INSTABILITY ... clinical #Radiology #diagnosis
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
reconstruction to restore stability ... #Injury #ACLTear ... #clinical #video ... #PhysicalExam # ... Sports #Ortho #anterior
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
clinical test used to diagnose ... injury of the anterior ... Lachman #Test #ACL #PhysicalExam ... Clinical #Positive #Video ... #Knee
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
clinical test used to diagnose ... injury of the anterior ... Lachman #Test #ACL #PhysicalExam ... Clinical #Normal #Video ... #Knee
Slocum's Test for Anteromedial Rotary Instability (AMRI) and Anterolateral Rotary Instability (ALRI) of the Knee

Slocum’s test
(ALRI) of the Knee ... is a modified version ... of the Anterior ... #clinical #video ... #physicalexam #
Anterior Drawer Test for PCL Injury on Knee Examination

The patient lays supine with the knee approximately
Test for PCL Injury ... on Knee Examination ... 90 degrees of flexion ... Ligament #PCL #Injury ... #video #physicalexam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
spared in this injury ... Anterior Shoulder ... Dislocation - May ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm #physicalexam
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
Lachman Test for ACL Injury ... supine and with the knee ... -30 degrees of flexion ... Ligament #clinical #video ... #physicalexam #