48 results
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Dermatomes and Myotomes ... Extremity #Dermatomes #Myotomes ... neurology #sensory #motor
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Dermatomes and Myotomes ... Motor Function ... Extremity #Dermatomes #Myotomes ... neurology #sensory #motor
Migraine with Aura
Diagnostic Criteria (ICHD-3):
A) At least 2 attacks fulfilling criteria B and C:
B) One or
reversible aura symptoms ... scotoma • Motor ... visual aura, but symptoms ... least one aura symptom ... least one aura symptom
Myelopathy - Injury to the entire spinal cord - Signs and Symptoms
 • Ataxia (early sign)
cord - Signs and Symptoms ... exaggerated) • Gross motor ... diagnosis #signs #symptoms
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
paresthetica • Symptoms ... 3-6 months of symptom ... sensory nerve, thus symptoms ... , motor abnormalities ... mass Sensory Symptoms
Ramsay Hunt Syndrome - Herpes Zoster Oticus 
Triad:
1. Ipsilateral facial paralysis 
2. Ear pain 
3. Vesicles
• Peripheral motor ... Oticus #Diagnosis #Symptoms
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Complete loss of motor ... injury, Preserved motor ... Ipsilateral loss of motor ... upper and lower motor ... pathophysiology #signs #symptoms
Parkinson's Plus Syndromes - Atypical Parkinsonism
Main motor symptoms:
 • Tremors
 • Limb rigidity
 • Bradykinesia
Other symptoms
Parkinsonism Main motor ... symptoms: • Tremors ... Bradykinesia Other symptoms
Aphasia - Pathophysiology and Clinical Findings
Broca's Aphasia - Expressive language impairment: non-Fluent
 - Sensory speech areas
function of nearby motor ... nonsensical: - Motor ... speech input to motor ... diagnosis #signs #symptoms
Complications of Measles: Pathogenesis and Clinical Findings
 • ADEM -> Fever, headache, neck stiffness, BBD, mental
changes, sensory and motor ... diagnosis #signs #symptoms