9 results
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
Cauda Equina Syndrome ... Equina Syndrome ... equina syndrome ... Syndrome: • large ... #Equina #syndrome
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Anterior Cord Syndrome ... • Central Cord Syndrome ... Posterior Cord Syndrome ... Brown-Sequard Syndrome ... neuron deficiencies
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
Syndromes Spinal ... Causes of spinal ... Brown-Séquard Syndrome ... Equina Syndrome ... #Cord #syndromes
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Conditions: • Cauda ... Equina Syndrome ... pain, sciatica, saddle ... Commonly caused ... neurology #sensory #motor
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Causes of Peripheral ... - Differential Diagnosis ... Neuron and Motor ... Neuropathy • Spinal ... Lambert-Eaton Myasthenic Syndrome
Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
Upper Motor Neuron ... Lower motor neuron ... the differential diagnosis ... LMN syndromes are ... The motor neuron
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Cauda Equina Syndrome ... Causes: • Large ... Incontinence • Saddle ... #CaudaEquina #Syndrome ... pathophysiology #diagnosis
Incomplete spinal cord syndromes (ISCS)
 • Central - Small Lesion - Suspended sensory deficit, classic cape
Incomplete spinal ... cord syndromes ... Disproportionate motor ... LMN types) • Cauda ... Incomplete #spinalcord #syndromes
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
Orbital Apex Syndrome ... to our for an evaluation ... with Orbital Apex Syndrome ... Orbital Apex Syndrome ... Orbital #Apex #Syndrome