9 results
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
posterior) and bone cortex ... , elbow dislocation ... #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #MSK
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Test in LCL Injury ... posterolateral corner ... #Injury #Positive ... #Clinical #Video ... collateral #ligament #msk
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
artery injury ... Posterior long arm ... #Radiology #XRay ... #Diagnosis #Management ... Orthopedics #Sports #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 ... (PCL). ... #Test #Positive ... #Posterior #msk
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
posterior) and bone cortex ... brachial artery injury ... ), compartment syndrome ... Posterior long arm ... #Orthopedics #MSK
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C6, C7, C8 Elbow ... "waiter's tip" position ... Syndrome Wrist ... spared in this injury ... sensory #motor #arm
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
Exam: swollen elbow ... ), compartment syndrome ... , ligamentous injury ... Posterior long arm ... Ulnar #Radiology #XRay
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... • Locked-in syndrome ... the bilateral cortex ... Awareness • Injury ... flexed at the elbow
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
extends from the elbow ... ECU Subluxation diagnosed ... ascertain the exact position ... #physicalexam #video ... #msk