47 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Nerve Injury ... to make the OK sign ... #clinical #video ... #msk #sports #neurology ... #orthopedics #Hand
Critical and Emergent Causes of Neuromuscular Weakness
CRITICAL DIAGNOSES 
 - Cerebral cortex or subcortical 
 -
Neuromuscular Weakness ... CRITICAL DIAGNOSES ... nerve - Muscle ... #Differential # ... Neurology #Causes
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
- Differential ... Forehead involved = Peripheral ... (2% of facial nerve ... Compression Tumor, Trauma ... #Causes #neurology
Causes of Peripheral Weakness with Sensory Changes - Differential Diagnosis Algorithm
Radiculopathy:
 • Disc
 • Spondylosis
 •
Causes of Peripheral ... Weakness with Sensory ... Diagnosis Algorithm ... Mononeuropathy - Other: • Trauma ... #Neurology #Differential
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Neuromuscular Weakness ... Demyelinating Disease (MS ... Transverse Myelitis, Trauma ... #Causes #differential ... #diagnosis #neurology
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
for pinch grip weakness ... #Palsy #clinical ... #video #neurology ... #physicalexam #msk ... #orthopedics #sports
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Diagnosis Algorithm ... ) • Peripheral ... Vascular #JointPain #MSK ... #Differential # ... #Orthopedics #Causes
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... Diagnosis Framework ... Lesions Of The Peripheral ... Lack of UMN/LMN signs ... Diagnosis #neurology
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
nerve function ... Ask your patient ... /ulnar) 2) OK sign ... bobvarkey #Minute #Neurology ... #Physicalexam #clinical
Causes of Hypotonic Infant (Floppy Newborn) - Differential Diagnosis Algorithm
Central Nervous System - Decreased LOC, Axial
Floppy Newborn) - Differential ... Diagnosis Algorithm ... Decreased LOC, Axial Weakness ... Atrophy • Trauma ... Weakness - Nerves