11 results
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
ACL-deficient Knee ... HTO) to correct his ... PhysicalExam #Sports #Ortho ... #anterior #cruciate ... #ligament #msk
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
, neuropraxia (anterior ... Posterior long arm • Ortho ... Simple, DC with ortho ... Complex, pending orthopedic ... #Sports #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
x-ray review alignment ... dislocation, scaphoid ... Splint: Sling • Ortho ... Type I, DC with ortho ... #MSK
PV Card: Knee Injuries | Quick Reference Guide - Orthopedic injuries are commonly managed in the
first two were on ankle ... and hip injuries ... , patella dislocation ... , and knee dislocation ... Management #EM #Ortho
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
dislocation -> ... hip dislocation ... shearing injury -> Ligaments ... #msk #diagnosis ... signs #symptoms #orthopedics
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Extension S1 Inferior ... Gluteal Nerve Knee ... Tibial Nerve Knee ... #MuscleGroups #MSK ... #Orthopedics #Neurology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
common elbow fracture ... x-ray review alignment ... Type l, DC with ortho ... II-IV, pending orthopedic ... #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
capsule. collateral ligaments ... Finger splint • Ortho ... Discharge with orthopedic ... Management #Hand #Orthopedics ... #MSK
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
supine and with the knee ... degrees of flexion, hip ... #Cruciate #Ligament ... #physicalexam #msk ... #orthopedics #sports
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Posterior Knee Dislocation ... Check hip and ankle ... drawers, and special ligament ... trauma/vascular/orthopedic ... #Injury #msk #clinical