11 results
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
Radial Nerve Anatomy ... the nerve of elbow ... , wrist and digital ... wrist and elbow ... #diagnosis #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... - C6, C7, C8 Elbow ... aracteristic "claw hand ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
, Elbow and Hip) ... - Diagnosis and ... the out stretch hand ... on outstretched hand ... #Elbow #Hip #Diagnosis
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Named based on anatomic ... /lateral epicondyle ... > radial head > ... Posterior long arm ... Radiology #XRay #Diagnosis
Hand X-Ray Anatomy and Interpretation Checklist
1. Soft tissues - Look carefully at the soft tissue over
Hand X-Ray Anatomy ... and wrist joint ... from lateral to ... radiograph - the radius ... #XRay #Anatomy
Scoliosis: Pathogenesis and clinical findings (Cobb Angle > 10 Degrees)

 • Incr Axial rotation of thoracic
Iliac Crests, Shoulders ... /or Arm Length Discrepancy ... • Incr Lateral ... #Scoliosis #pathophysiology ... #msk #diagnosis
Labral tear - O'Brien Test - 1. Position patient's shoulder in 90 degree flexion, elbow extended,
Position patient's shoulder ... degree flexion, elbow ... degrees adducted (medial ... Repeat with arm ... supinated (thumb up) #Diagnosis
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... • Mutism Pathophysiology ... Decorticate posturing: Arms ... flexed at the elbow ... Decerebrate posturing: Arms
Jerk Test for Glenohumeral Joint Posteroinferior Instability

The arm is held at 90 degrees abduction and internal
applies an axial ... load to the elbow ... laterally to return ... Instability #clinical #video ... #physicalexam #shoulder
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
• Psoriasis - Elbows ... Lichen planus - Wrists ... Extensor surfaces of arms ... overlying skin with lateral ... #differential #diagnosis