12 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Peripheral Nerve ... sign. ... #Peripheral #Injury ... #OK #Sign #OKSign ... #clinical #video
Guide for testing and documenting neurological function in kids with upper limb fractures 

Rock - Median
Paper - Radial Nerve ... OK Sign - Anterior ... drsarahedwards #Diagnosis ... Pediatrics #Hand #Peripheral ... Mnemonic #Upper #Arm #Injury
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Acute Spinal Cord ... mimics complete • Central ... #Syndromes #diagnosis ... pathophysiology #signs ... #orthopedics #neurology
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
nerve function ... median/ulnar) 2) OK ... sign (anterior ... bobvarkey #Minute #Neurology ... Physicalexam #clinical #video
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Assessment of Nerve ... & adduction) OK ... Sign - AIN (Anterior ... #Injury #UpperExtremities ... #diagnosis #neurology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
interosseous nerve ... [can't make A-OK ... brachial artery injury ... ), compartment syndrome ... Radiology #XRay #Diagnosis
NINDS Diagnostic Criteria for Guillain Barre Syndrome 
Features Required for Guillain-Barré Syndrome:
 • Progressive muscle weakness
, Cranial nerve ... sensory level • Central ... nervous system signs ... hexacarbon abuse • Acute ... #neurology #neuropathy
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Impairment: • Acute ... lesions of the central ... Lesions Of The Peripheral ... Lack of UMN/LMN signs ... #neurology
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
, neuropraxia (anterior ... interosseous nerve ... [can't make A-OK ... sign] most common ... Radiology #XRay #Diagnosis
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
(Wallenberg's syndrome ... Syndrome usually ... signs or symptoms ... #Peripheral #Central ... #differential #diagnosis