13 results
A physical examination revealed an obvious deformity in the anterior mid-upper arm that became more pronounced
deformity in the anterior ... pronounced during elbow ... flexion. ... imaging of the shoulder ... TendonRupture #Biceps
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Anterior Shoulder ... , bony Bankart lesions ... 5%, fracture of anterior ... #Radiology #XRay ... Orthopedics #Sports #MSK
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... - C6, C7, C8 Elbow ... : • Flexion - ... Jerk - C7, C8 • Biceps ... Anterior 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
Axillary Nerve Shoulder ... Thoracodorsal Nerve Elbow ... Nerve Elbow Extension ... Hip Extension S1 Inferior ... #MuscleGroups #MSK
Biceps Load Test - Shoulder Examination

To perform the Biceps Load Test supinate the arm, abduct shoulder
Biceps Load Test ... , and flex the elbow ... resistance against elbow ... flexion. ... video #sports #msk
Biceps Tension Test 

To perform the Biceps Tension Test supinate the arm, abduct the shoulder to
Biceps Tension Test ... arm, abduct the shoulder ... degrees, flex the elbow ... #tendinopathy #Shoulder ... video #sports #msk
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Xrays Check ... of the humerus should ... head and neck should ... angulation in the region ... #Injuries #Xrays
Hill-Sachs Lesion on Ultrasound 

Unlike normal variant irregular bare area (arrowhead) under infraspinatus, a Hill-Sachs lesion
arrow) from prior anterior ... shoulder dislocation ... #Ultrasound #MSK ... #POCUS #Humerus ... Clinical #Comparison #XRay
Speed's Test on Shoulder Examination

With the arm straight out (elbow fully extended) at 90 degrees of
straight out (elbow ... flexion, externally ... of pain in the biceps ... bicipital #tendinitis #biceps ... #orthopedics #msk
Uppercut Test for Biceps Tendinitis

With the hand in a fist and the forearm supinated, and the
Uppercut Test for Biceps ... supinated, and the elbow ... or a pop in the anterior ... shoulder. ... #msk #orthopedics