13 results
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Anterior Shoulder ... rotated, extended arm ... injuries: Axillary nerve ... #Radiology #XRay ... #Diagnosis #Management
Positive Lachman's Test

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

Demonstration by Dan Smith,
used to diagnose ... injury of the anterior ... cruciate ligament ... The examiner should ... Clinical #Normal #Video
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
carpal bones should ... • Due to injury ... scapholunate interosseous ligament ... Scaphoid #Carpal #Radiology ... Orthopedics #Sports #MSK
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Findings Compression/injury ... Straight Leg Raise Test ... lateral inguinal ligament ... (near anterior ... MeralgiaParesthetica #MSK
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
spared in this injury ... Anterior Shoulder ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
elbow x-ray review alignment ... (LCL > MCL), coronoid ... Fracture #Elbow #Radiology ... #XRay #Diagnosis ... #Orthopedics #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
interosseous nerve ... brachial artery injury ... Posterior long arm ... #XRay #Diagnosis ... #Orthopedics #MSK
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
is difficult to diagnose ... lesions of this type are ... posterior cruciate ligament ... injury (PCL). ... Knee #Posterior #msk
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
, neuropraxia (anterior ... interosseous nerve ... Posterior long arm ... #XRay #Diagnosis ... Orthopedics #Sports #MSK