303 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
• Mexion - C8 (median ... opp - C8, T1 (median ... aracteristic "claw hand ... spared in this injury ... Myotomes #diagnosis #neurology
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Peripheral Nerve Injury ... to make the OK sign ... #OK #Sign #OKSign ... physicalexam #msk #sports ... #Hand
Guide for testing and documenting neurological function in kids with upper limb fractures 

Rock - Median
Guide for testing and ... Ulnar Nerve OK Sign ... Diagnosis #Pediatrics #Hand ... #Median #Ulnar ... Mnemonic #Upper #Arm #Injury
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Differential Diagnosis Algorithm ... oscillopsia) • Otitis Media ... symptoms/signs, ... Dizziness #Vertigo #Neurology ... #Causes
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Acute Kidney Injury ... - AKI Workup Algorithm ... osmolarity If cause ... signs • Glomerulonephritis ... #causes
Differential Diagnosis of Acute Kidney Injury 

#Diagnosis #Nephrology #AKI #Acute #KidneyInjury #Causes #Differential #Workup #Algorithm #Ddxof
of Acute Kidney Injury ... #Diagnosis #Nephrology ... #KidneyInjury #Causes ... Differential #Workup #Algorithm
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
spinal artery injury ... below level of injury ... Acute #SpinalCord #Injury ... pathophysiology #signs ... #orthopedics #neurology
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
finger salute- median ... /ulnar) 2) OK sign ... then play "Rock (median ... Scissors (Ulnar)" 6) Sign ... bobvarkey #Minute #Neurology
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Injuries Rock - Median ... Small muscles of hand ... adduction) OK Sign ... Scissors #Nerve #Injury ... UpperExtremities #diagnosis #neurology
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
onto outstretched hand ... can't make A-OK sign ... ), ligamentous injury ... brachial artery injury ... #Orthopedics #Sports