27 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Anterior Interosseous ... clinical #video #neurology ... #physicalexam # ... msk #sports #neurology ... #orthopedics #Hand
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
clinical findings • Anterior ... Cord Syndrome -> Anterior ... spinal artery injury ... pathophysiology #signs ... #orthopedics #neurology
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
Hoffmann's Sign ... Hoffman's sign ... upper motor neuron injury ... clinical #video #neurology ... #physicalexam
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
/ulnar) 2) OK sign ... (anterior interosseous ... Scissors (Ulnar)" 6) Sign ... bobvarkey #Minute #Neurology ... #finger #Physicalexam
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Small muscles of hand ... adduction) OK Sign ... - AIN (Anterior ... Scissors #Nerve #Injury ... UpperExtremities #diagnosis #neurology
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Acute Kidney Injury ... - AKI Workup Algorithm ... signs • Glomerulonephritis ... cryoglobulins, hepatitis serology ... , HIV serology,
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Altered mental status ... • Meningeal signs ... Systemic symptoms and ... signs (e.g., fever ... #neurology #PHANTOMS
Romberg's Test for Proprioception
History: First described in the 19th century in patients with tabes dorsalis (later
test (Romberg's sign ... 1) Patient stands ... with eyes open and ... Rombergs #Test #neurology ... proprioception #physicalexam
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
Positive Hoffmann's sign ... indicating cervical injury ... #Hoffmanns #sign ... #video #physicalexam ... #orthopedics #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
aracteristic "claw hand ... spared in this injury ... Anterior Shoulder ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam