25 results
Myotomes of the Spinal Cord
Each segmental nerve root innervates more than one muscle. For simplicity, certain
innervates more than one ... anal sphincter tone ... should also be ... #Myotomes #SpinalCord ... #Diagnosis #Neurology
BEE Syndromes - Immune-mediated conditions affecting the brain, eye, and ear

Visual or auditory symptoms in conjunction
BEE Syndromes - ... Visual or auditory symptoms ... conjunction with symptoms ... #Syndromes #neurology ... #differential #diagnosis
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Anterior Cord Syndrome ... and #Acute #SpinalCord ... #diagnosis #pathophysiology ... #signs #symptoms ... #orthopedics #neurology
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Joint Respiration None ... T7-T12 See Dermatomes ... #SpinalCord ... #differential #diagnosis ... #Neurology #Spine
Somatoform Disorders - Differential Diagnosis Algorithm
 - Patient presents with complex medical problem or symptoms that
- Differential Diagnosis ... that cannot be ... Conversion Disorder - Neurologic ... Somatoform Disorder - One ... #Differential #Diagnosis
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
BEE Syndromes - ... Visual or auditory symptoms ... conjunction with symptoms ... important, as early diagnosis ... #Syndromes #neurology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
(Wallenberg's syndrome ... the headache (in one ... Syndrome usually ... #differential #diagnosis ... #neurology
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
• Frequency of symptoms ... • Frequency of symptoms ... may be worsened ... Labyrinthitis #diagnosis ... #neurology #comparison
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential Diagnosis ... decreased muscle tone ... MCTD, Sjogren syndrome ... #spinal #cord #spinalcord ... #neurology #differential
NINDS Diagnostic Criteria for Guillain Barre Syndrome 
Features Required for Guillain-Barré Syndrome:
 • Progressive muscle weakness
Guillain Barre Syndrome ... Guillain-Barré Syndrome ... weakness of more than one ... , Mild sensory symptoms ... #neurology #neuropathy