115 results
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 ... Radial Nerve Wrist ... Femoral Nerve Ankle ... #MuscleGroups #MSK
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
Instability (MCI) of the Wrist ... returns to its usual position ... with an audible ... #msk #orthopedics ... clinical #video #physicalexam
Shoulder Effusion Ballottement on Physical Examination

Shoulder effusion. You can ballot and see fluid return at posterior
Shoulder Effusion ... Examination Shoulder ... You can ballot and ... #glenohumeral #PhysicalExam ... #msk #sports #orthopedics
Reduction of Anterior Shoulder Dislocation

This young man presented to the ER with a Shoulder Dislocation. He
This young man ... the ER with a Shoulder ... into socket after an ... video #procedure #physicalexam ... #msk
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
capitate ("apple") should ... tea cup") which should ... injury • ED Management ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Epley Maneuver for Treatment of BPPV
1) The patient begins in an upright sitting posture, and the
patient begins in an ... rolls onto his/her shoulder ... at a 45-degree angle ... clinical #video #physicalexam ... #management
"Appropriate patient positioning for lumbar puncture and location of the L4/L5 intercostal space"-McMaster Textbook of Internal
lateral decubitus position ... The procedure can ... patient in a sitting position ... guidance in a prone position ... LumbarPuncture #Management
Intraosseous (EZ-IO) Access in the Humeral Head of an adult

Rule of 45s:
- 45mm needle
- 45° angle
Humeral Head of an ... 45mm needle - 45° angle ... between shoulder ... (vs 1L/hour) - Can ... conscious pt #Management
Evidence supports the Ottawa ankle rules as an accurate instrument for excluding fractures of the ankle
supports the Ottawa ankle ... rules as an accurate ... fractures of the ankle ... specificity, and its use should ... #Diagnosis #Management
Abnormal Simmonds-Thompson Test (Positive) for Achilles Tendon Rupture

In this positive Simmonds-Thompson test, there is no plantar
calf, indicating an ... Clinical #Video #PhysicalExam ... #Calf #Sports #msk ... #ankle #orthopedics