63 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Ill (Oculomotor) Nerve ... IV (Trochlear) Nerve ... palsy • Medial ... One-and-a-half Syndrome ... #Localization #ophthalmology
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
Distal Radius Fracture ... Distal radius ... • Chauffer = radial ... fracture, median nerve ... carpal tunnel syndrome
CN III Palsy - Oculomotor Nerve
 • Ptosis: Loss of innervation of the levator palpebrae superior.
Palsy - Oculomotor Nerve ... comparison to Horner's syndrome ... inferior rectus, medial ... Palsy #Oculomotor #Nerve ... #Cranial #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
hand" ± Horner Syndrome ... nerve in the radial ... Carpal Tunnel Syndrome ... in the median nerve ... cause axillary nerve
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
Sub-Cortical (Corona radiata ... Consciousness • Cranial ... Nerve Palsies ... Findings: ipsilateral facial ... Brown-Sequard Syndrome
Dysconjugate Gaze - Esotropia, Exotropia and Cranial Nerve Disorders

#Diagnosis #Ophthalmology #Dysconjugate #Gaze #Esotropia #Exotropia

** GrepMed Recommended
Exotropia and Cranial ... Nerve Disorders ... #Diagnosis #Ophthalmology
Bell's Palsy
Bell’s Palsy is a damage, acute weakness, or paralysis of the Facial nerve (7th CN),
paralysis of the Facial ... nerve (7th CN), ... happens when the facial ... nerve gets damaged ... neurology #anatomy #pathophysiology
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Guillain-Barre Pathophysiology ... all extremity, facial ... Nerve Palsies / ... • Pain: Due to nerve ... intrathecal spinal nerve
Cubital Tunnel Syndrome: Pathogenesis and clinical findings

 • Paresthesia of 5th and medial half of 4th
Cubital Tunnel Syndrome ... Paresthesia of 5th and medial ... awakening • Medial ... CubitalTunnel #Syndrome ... #Diagnosis #pathophysiology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Nerve VI problem ... Tumor • Trauma Cranial ... Nerve Ill - Eye ... Nerve IV - Eye ... Algorithm #Causes #Ophthalmology