28 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Nerve Injury ... #Sign #OKSign #clinical ... #physicalexam #msk ... #sports #neurology ... #orthopedics #Hand
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 • Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
Dizziness - Central ... Causes - Differential ... Diagnosis Central ... Cerebellar abscess • Trauma ... Amy Chung, MD, MSc
Critical and Emergent Causes of Neuromuscular Weakness
CRITICAL DIAGNOSES 
 - Cerebral cortex or subcortical 
 -
Spinal cord - Peripheral ... nerve - Neuromuscular ... nerve - Muscle ... Neuromuscular #Weakness #Differential ... #Neurology #Causes
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... - Vertigo - Differential ... Diagnosis Algorithm ... Rotary Movement Peripheral ... • Ethanol - Trauma
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Diagnosis Algorithm ... Forehead involved = Peripheral ... (2% of facial nerve ... Compression Tumor, Trauma ... #Causes #neurology
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
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT2)

To assess for Median Nerve Peripheral Neuropathy

Elbow extension →
Peripheral Neuropathy ... #ULNT2 #ULTT2 #clinical ... #physicalexam #sports ... #msk #orthopedics ... #neurology #ULNT
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Diagnosis Algorithm ... ) • Peripheral ... Vascular #JointPain #MSK ... #Differential # ... #Orthopedics #Causes
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT1)

To assess for Median Nerve Peripheral Neuropathy

Shoulder abduction →
Peripheral Neuropathy ... #ULNT1 #ULTT1 #clinical ... #physicalexam #sports ... #msk #orthopedics ... #neurology #ULNT
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... for Dizziness and ... Vertigo Peripheral ... Vertigo #Algorithm #differential ... #diagnosis #neurology