101 results
Arm Muscle Anatomy - Right Anterior and Posterior Views

By @rev.med

#Arm #Muscles #Anatomy #MSK #orthopedics
Arm Muscle Anatomy ... By @rev.med #Arm ... #Muscles #Anatomy ... #MSK #orthopedics
Shoulder Exam - Provocative Testing

Supraspinatus muscle injury:
 - Jobe’s Test
 - Hawkin’s Test
 - Drop Arm
Shoulder Exam - ... Supraspinatus muscle ... injury: - Jobe ... s Test - Drop Arm ... #PhysicalExam #Shoulder
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
supraspinatus muscle ... Passively adduct the shoulder ... Supraspinatus #Tear #Shoulder ... video #sports #msk ... #orthopedics
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
, outstretched arm ... tensile strength of muscle ... damage to nerves, muscles ... signs #symptoms #msk ... #orthopedics #pathophysiology
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
X-rays are often ... The arm should be ... axillary nerve injury ... #Reduction #MSK ... PhysicalExam #Procedure #Orthopedics
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
rotated, extended arm ... Axillary nerve injury ... neurovascular injury ... Diagnosis #Management #Orthopedics ... #Sports #MSK
Myotomes of the Spinal Cord
Each segmental nerve root innervates more than one muscle. For simplicity, certain
more than one muscle ... or muscle groups ... are identified ... sphincter tone should ... more resilient to injury
Crank Test for Labral Tear of the Shoulder

To perform the Crank Test, fully abduct the shoulder
Labral Tear of the Shoulder ... fully abduct the shoulder ... externally rotate the arm ... video #sports #msk ... #orthopedics
Hamate Fracture on Wrist X-Ray

- point tenderness over the hamate should raise suspicion for a fracture,
over the hamate should ... if plain films are ... neurovascular injury ... WristXRay #Radiology #MSK ... #Orthopedics
Myelopathy - Injury to the entire spinal cord - Signs and Symptoms
 • Ataxia (early sign)
Myelopathy - Injury ... Hypertonicity (muscles ... are more rigid ... reflex responses are ... signs #symptoms #msk