143 results
Shoulder Effusion Ballottement on Physical Examination

Shoulder effusion. You can ballot and see fluid return at posterior
Shoulder Effusion ... Examination Shoulder ... effusion. ... #Effusion #Ballottement ... #PhysicalExam #msk
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... opp - C8, T1 (median ... hand" ± Horner Syndrome ... Carpal Tunnel Syndrome ... Anterior Shoulder
How to Use Point-of-Care Ultrasound to Identify Shoulder Dislocation #Clinical #Diagnosis #POCUS #MSK #POCUS #Shoulder #Dislocation
Ultrasound to Identify Shoulder ... Clinical #Diagnosis #POCUS ... #MSK #POCUS #Shoulder
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
This is what a shoulder ... Focus on the joint ... EM_RESUS #Clinical #POCUS ... #MSK #Shoulder
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 ... Elbow Extension C7 Radial ... Fingers Flexion C8 Median ... #MuscleGroups #MSK
Posterior Shoulder Dislocation on POCUS

The team wasn't sure if shoulder had been reduced. Rather than send
Posterior Shoulder ... Dislocation on POCUS ... wasn't sure if shoulder ... #Dislocation #POCUS ... clinical #ultrasound #MSK
Patellofemoral Syndrome - Pathogenesis and clinical findings
 • Anterior Knee Pain with possible symptoms of 'catching'
Patellofemoral Syndrome ... • Secondary effusion ... joint with MRI effusion ... Patellofemoral #Syndrome ... signs #symptoms #msk
Cubital Tunnel Syndrome: Pathogenesis and clinical findings

 • Paresthesia of 5th and medial half of 4th
Cubital Tunnel Syndrome ... Paresthesia of 5th and medial ... awakening • Medial ... CubitalTunnel #Syndrome ... signs #symptoms #msk
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... Framework Knee Effusion ... Osteoarthritis - Overuse syndrome ... Seronegative Reactive Syndrome ... differential #diagnosis #msk
U/S - Is the shoulder IN or OUT?

Top Clip: IN (No Dislocation)
Bottom Clip: OUT (Anterior Dislocation!)
-
U/S - Is the shoulder ... EM_RESUS #Clinical #POCUS ... #MSK #Shoulder