11 results
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
(PLC) and posterior ... (PCL). ... #PLC #Injury #Drawer ... Clinical #Video #PhysicalExam ... #Sports #Orthopedics
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
the back of the arm ... wrist and elbow ... EDC, EI, EPB, APL ... Anatomy #diagnosis #neurology ... #orthopedics
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
posterolateral corner ... , we are able to ... complete rupture and ... Clinical #Video #PhysicalExam ... #Sports #Orthopedics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
aracteristic "claw hand ... " ± Horner Syndrome ... spared in this injury ... sensory #motor #arm ... #physicalexam
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
bone cortex • ... anterior sail sign ... onto outstretched hand ... (LCL > MCL), coronoid ... II-IV, pending orthopedic
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
bone cortex • ... onto outstretched hand ... brachial artery injury ... ), compartment syndrome ... Posterior long arm
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
the elbow to the hand ... the bones of the hand ... and locate all ... subluxation #clinical #physicalexam ... #video #Orthopedics
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Locked-in syndrome ... the bilateral cortex ... • Examine for signs ... caseyalbin #PhysicalExam ... #neurology #comatose
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
fat pad (sail sign ... are associated ... a significant injury ... along the anterior cortex ... the radial head and
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
signs below the ... below the site of injury ... copper levels ... MCTD, Sjogren syndrome ... disorders #diagnosis #neurology