19 results
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... hyperextension -> Upper ... medullaris -> Mixed upper ... signs #symptoms #msk ... #orthopedics #neurology
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Notice the positive ... posteromedial injury ... Posteromedial corner ... #MSK #clinical ... #video #orthopedics
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
Posterolateral Corner ... posterolateral corner ... posterolateral corner ... #Test #Positive ... #Clinical #Video
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress ... posterolateral corner ... #Positive #Clinical ... #Video #PhysicalExam ... collateral #ligament #msk
Reverse Pivot Shift Test on Physical Exam

Dx: Posterolateral corner injury; but beware proximal tib/fib instability 

Kendall
Posterolateral corner ... injury; but beware ... Posterolateral #corner ... #PhysicalExam #clinical ... #msk #video #orthopedics
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
Hoffman's sign means upper ... motor neuron injury ... A positive response ... #Abnormal #clinical ... #video #neurology
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
result in permanent neurologic ... treat spinal cord injury ... - Vitamin B12, Copper ... the lesion - Upper ... differential #diagnosis #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
"waiter's tip" position ... "claw hand" ± Horner ... Syndrome Wrist ... spared in this injury ... Myotomes #diagnosis #neurology
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Ligament (PCL) Injury ... Pathogenesis and Clinical ... drawer test is positive ... posterolateral corner ... #MSK #Sports #pathophysiology
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
and ptosis (both upper ... The video highlights ... #Syndrome #clinical ... #video #ophthalmology ... #physicalexam #neurology