12 results
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
: Posterior drawer ... : The PCL is injured ... structures, such as the ACL ... posterolateral corner ... #Injury #MSK #Sports
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
to diagnose. ... (PLC) and posterior ... (PCL). ... #PLC #Injury #Drawer ... #Posterior #msk
Abnormal Posterior Drawer Test in Posterior Cruciate Ligament (PCL) Injury

False anterior drawer: start from retropulsion of
Ligament (PCL) ... Injury False ... anterior drawer: ... the tibia due to PCL ... #PCL #Cruciate
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Notice the positive anterior ... drawer test w/the ... Posteromedial corner ... the superficial MCL ... #MSK #clinical
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
& posterior) and ... bone cortex • ... (LCL > MCL), coronoid ... #Diagnosis #Management ... #Orthopedics #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Posterior Elbow ... , neuropraxia (anterior ... (LCL > MCL), brachial ... #Radiology #XRay ... #Diagnosis #Management
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
injury of the anterior ... cruciate ligament (ACL ... drawer test. ... The examiner should ... Lachman #Test #ACL
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
bone cortex • ... brachial artery injury ... Humerus #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #MSK
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
for assess for ACL ... injury of the anterior ... cruciate ligament (ACL ... drawer test. ... Lachman #Test #ACL
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Xrays Check ... A visible posterior ... a significant injury ... cortex of the humerus ... should have at