47 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
#Interosseous #Nerve ... #Sign #OKSign #clinical ... #video #neurology ... #physicalexam #msk ... #orthopedics #Hand
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, T1 (median) Reflexes ... - C7, C8 • Biceps ... to the radial nerve ... Myotomes #diagnosis #neurology ... sensory #motor #arm
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
the back of the arm ... to the triceps, ... When clinically ... Anatomy #diagnosis #neurology ... #orthopedics
Popeye's Sign in Biceps Tendon Rupture

(bunching of biceps when the patient flexes his arm)

#Popeyes #Sign #Biceps
Popeye's Sign in Biceps ... patient flexes his arm ... Tendon #Rupture #clinical ... #physicalexam #orthopedics ... #sports #msk
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Drop - Radial Nerve ... of the radial nerve ... #PhysicalExam #clinical ... #video #orthopedics ... #msk #sports #neurology
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
Drop Arm Test - ... to 90 degrees, flex ... #PhysicalExam #clinical ... video #sports #msk ... #orthopedics
Biceps Tension Test 

To perform the Biceps Tension Test supinate the arm, abduct the shoulder to
Biceps Tension Test ... to 90 degrees, flex ... #PhysicalExam #clinical ... video #sports #msk ... #orthopedics
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
of the inner arm ... branches in the arm ... When clinically ... Anatomy #diagnosis #neurology ... #orthopedics
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
Median Nerve Anatomy ... and thumb do not flex ... mnemonic TAN for (Biceps ... Anatomy #diagnosis #neurology ... #orthopedics
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
The median nerve ... middle finger. 2) Ask ... Hoffmanns #Sign #Reflex ... Positive #Abnormal #clinical ... #video #neurology