15 results
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop ... Examination Left hand ... Nerve #Palsy #PhysicalExam ... #clinical #video ... orthopedics #msk #sports
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
Drop Arm Test - ... to 30 degrees, and ... Tear #Shoulder #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
, wrist and digital ... the back of the arm ... wrist and elbow ... When clinically ... drop: ECRB and
Synkinetic Wrist Extension Maneuver demonstrating Radial Nerve Palsy as cause for Wrist Drop

Up up, down down.
Drop Up up, ... drop. ... both supination and ... #Palsy #Drop #clinical ... #video #physicalexam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... Horner Syndrome Wrist ... drop - Occurs after ... sensory #motor #arm ... #physicalexam
Dacrocytes (tear drop cells) 
Other poikilocytes resemble a pear or teardrop. The narrow, tapered end
may be
Dacrocytes (tear drop ... may be long or short ... each of the above photos ... , thalassemia, and ... #Clinical #Path
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
Drop Arm Test - ... to 30 degrees, and ... Tear #Shoulder #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Median Nerve Injury and Anhidrosis
Note dry skin that precisely matches a median nerve distribution (spares ulnar
distribution (spares ... gunshot wound to the wrist ... wounds on volar wrist ... Injury #Anhidrosis #Hand ... #Clinical #Photo
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
Positive Drop Arm ... #Drop #Arm #Test ... Sign #Shoulder #PhysicalExam ... supraspinatus #clinical ... #video #msk #sports
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
OK signs are seen ... Injury #Finger #Hand ... #PhysicalExam # ... clinical #video ... #sports #msk #orthopedics