26 results
Types of Facial Paralysis - Peripheral vs Central Lesions

Facial weakness or paralysis may result either from
lesion of CN VII ... , the facial nerve ... of CN VII, exemplified ... #CNVII #CN7 #Peripheral ... Neurology #Diagnosis
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Nerve (CN7) Palsy ... bilateral, non-CN7 ... MRI+gad (stroke, CN7 ... sarcoid or other CNS ... inflammatory cause
Bell's Phenomenon

Sign of peripheral facial paralysis manifested by eye movement up and out of the eyeball,
Sign of peripheral ... facial paralysis ... eye movement up and ... clinical #video #physicalexam ... #neurology #CN7
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Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Peripheral and Central ... Peripheral Causes ... - Vestibular Nerve ... (CN VIII): Vestibular ... differential #diagnosis #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
aracteristic "claw hand ... " ± Horner Syndrome ... nerve in the radial ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
way to test the peripheral ... nerve function ... Ask your patient ... bobvarkey #Minute #Neurology ... Physicalexam #clinical
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Ramsay Hunt Syndrome (Herpes zoster oticus) wit Facial Nerve Palsy
Triad: 
 - Ipsilateral facial paralysis
 -
Ramsay Hunt Syndrome ... canal/auricle, hard ... clinical #video #neurology ... clinical #video #physicalexam ... #CN7 #CNVII
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Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
involvement • 30%: CNS ... : Blast crises ... develop leukostasis syndrome ... : CNS manifestations ... • Tumor lysis syndrome
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
CNS Infection in ... focal neurologic ... Demyelinating disease caused ... focal neurologic ... of the abducens nerve
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
Parotid swelling CNS ... nervous system (CNS ... • 8%-27% for CNS ... and peripheral ... phenomenon (16%) MSK