15 results
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Interesting knee ... of the complex posterolateral ... corner (PLC) of the knee ... #PhysicalExam #Sports ... #Orthopedics #Knee
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
Innervation of Muscles Shoulder ... Axillary Nerve Shoulder ... Extension S1 Inferior ... Gluteal Nerve Knee ... Tibial Nerve Knee
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
ACL-deficient Knee ... alignment across the knee ... HTO) to correct his ... #PhysicalExam #Sports ... #Ortho #anterior
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Dislocations (Shoulder ... Management Summary Shoulder ... rotation) • Anterior ... (most common), Anterior ... knee are flexed
Dystocia Maneuvers
1. McRoberts: hyperflexion/adduction of both hips (knees against lateral abdomen) - requires an assistant at
adduction of both hips ... (knees against ... baby's back, rotate anterior ... shoulder toward ... rotate posterior shoulder
Hill Sachs Lesion of the posterior humeral head on Ultrasound

 A Hill–Sachs lesion, or Hill–Sachs fracture,
depression in the posterolateral ... glenoid rim when the shoulder ... is dislocated anteriorly ... - MSK ultrasound ... #MSK #Sports #Clinical
Anterior Shoulder Dislocation on POCUS

Ultrasound probe footprint sitting posteriorly, indicator pointing to humeral head, on this
Anterior Shoulder ... Dislocation on POCUS Ultrasound ... shoulder dislocation ... #POCUS #MSK #ultrasound ... clinical #MSK #sports
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 ... One hand supports ... #ACL #Injury #Anterior ... #orthopedics #sports
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
MUSCULOSKELETAL ULTRASOUND ... Nerve: Ultrasound ... of hypoechoic spots ... interrogation as it should ... infrapatellar bursa of the knee
Medial Knee Intra-articular Corticosteroid Injection 

Injection of medial knee with intra-articular steroid. Find the inferior part
Medial Knee Intra-articular ... Injection of medial knee ... Find the inferior ... are where you should ... #orthopedics #sports