13 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Interosseous Peripheral Nerve ... inability to make the OK ... #Interosseous #Nerve ... OKSign #clinical #video ... #orthopedics #Hand
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
1 Minute Neuro Hand ... function of the hand ... median/ulnar) 2) OK ... #Hand #finger # ... Physicalexam #clinical #video
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Nerve Injury ... Normal and abnormal ... #Injury #Finger ... #Hand #PhysicalExam ... #sports #msk #orthopedics
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Fractures • Finger ... Small muscles of hand ... & adduction) OK ... UpperExtremities #diagnosis ... #neurology
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
the nerve of hand ... dorm of the hand ... from TOS to the hand ... #Anatomy #diagnosis ... #neurology #orthopedics
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
hand function; ... pinch, delicate hand ... fibres to the hand ... #Anatomy #diagnosis ... #neurology #orthopedics
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
onto outstretched hand ... fracture, median nerve ... carpal tunnel syndrome ... reduction using finger ... Radiology #XRay #Diagnosis
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
no longer sitting ... onto outstretched hand ... trapezium, capitate, triquetrum ... fracture, median nerve ... Radiology #XRay #Diagnosis
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C8 (radial) Finger ... aracteristic "claw hand ... " ± Horner Syndrome ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
onto outstretched hand ... anterior interosseous nerve ... [can't make A-OK ... ), compartment syndrome ... Radiology #XRay #Diagnosis