12 results
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
muscle tear. ... to 30 degrees, and ... #Tear #Shoulder ... video #sports #msk ... #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
Innervation of Muscles ... Shoulder Abduction ... Axillary Nerve Shoulder ... #MuscleGroups #MSK ... #Orthopedics #Neurology
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
tensile strength of muscle ... damage to nerves, muscles ... Dislocation #Diagnosis #signs ... #symptoms #msk ... #orthopedics #pathophysiology
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
muscle tear. ... to 30 degrees, and ... #Tear #Shoulder ... video #sports #msk ... #orthopedics
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
release support and ... ask the patient ... Drop #Arm #Test #Sign ... clinical #video #msk ... #sports #orthopedics
Empty Can (Jobe) Test on Shoulder Exam

With the shoulder flexed 90 degrees, rotate internally and pronate
pronate to get the hand ... muscle or tendon ... clinical #video #msk ... #sports #orthopedics ... #supraspinatus
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
all carpal bones should ... "Terry Thomas" sign ... ("Terry Thomas sign ... onto outstretched hand ... #MSK
An Algorithm for the Management of Seizures

The management of active seizures is algorithmic, starting with a
Algorithm for the Management ... bag-valve mask ... Patients should ... continuous vital sign ... #Emergency #Neurology
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
but 5% have anti—muscle-specific ... kinase (MuSK) antibodies ... - MuSK-positive ... Gravis #diagnosis #management ... #neurology #treatment
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
in diminished muscle ... Respiratory muscles ... - Peek sign ... Gravis #diagnosis #management ... #neurology