21 results
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
& posterior) and ... bone cortex • ... sail sign or posterior ... (LCL > MCL), coronoid ... Radiology #XRay #Diagnosis
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Notice the positive anterior ... posteromedial injury ... Posteromedial corner ... the superficial MCL ... #PhysicalExam #
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
: The PCL is injured ... structures, such as the ACL ... posterolateral corner ... iniury + Posterior ... classification #diagnosis
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
is difficult to diagnose ... (PLC) and posterior ... (PCL). ... Clinical #Video #PhysicalExam ... #Posterior #msk
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
& posterior) and ... bone cortex • ... sail sign or posterior ... brachial artery injury ... Radiology #XRay #Diagnosis
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Posterior Elbow ... , neuropraxia (anterior ... ), ligamentous injury ... artery injury ... Radiology #XRay #Diagnosis
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 ... cruciate ligament (ACL ... The knee is flexed ... #PhysicalExam #
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Spinal Cord Injury ... Middle Finger Elbow ... Abdominal Reflex L2 Anterior ... #differential #diagnosis ... #Neurology #Spine
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
Injury - Normal ... clinical test used to diagnose ... injury of the anterior ... The knee is flexed ... #PhysicalExam #
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
A visible posterior ... Not all joint effusions ... a significant injury ... cortex of the humerus ... capitellum) displaced posteriorly