43 results
Types of Facial Paralysis - Peripheral vs Central Lesions

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

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Bell's Palsy - Diagnosis ... Idiopathic Unilateral Facial ... upper AND lower facial ... bilateral, non-CN7 ... ophthalmoplegia), systemic signs
Bell's Phenomenon

Sign of peripheral facial paralysis manifested by eye movement up and out of the eyeball,
Phenomenon Sign ... of peripheral facial ... physicalexam #neurology #CN7 ... #CNVII #palsy
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
CN VII (facial weakness ... “mee-mee-mee;” CN ... hoarseness; and CNXII ... HypoglossalNerve #CNXII ... #CN12 #Neurology
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Reversed Halo Sign ... Differential Diagnosis ... Definition: A focal ... Reverse #Halo #Sign ... #Differential #Diagnosis
Faget Sign - Pulse-Temperature Dissociation
Causes of Relative Bradycardia
 • Infectious Causes: Legionella, Psittacosis, Q fever, Typhoid
Faget Sign - Pulse-Temperature ... Bradycardia • Infectious ... fever • Non-Infectious ... Beta-blockers, CNS ... #differential #diagnosis
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
CNS Infection in ... - Differential Diagnosis ... cells per μL • Diagnosis ... confusion, and focal ... #diagnosis #AIDS
Listeriosis Summary - Listeria Monocytogenes
Pathogen: Listeria Monocytogenes - Gram-positive rod, Aerobic, facultative anaerobe, motile, beta-hemolytic, Non-spore-forming
Risk
Pregnancy • CNS ... infection Diagnosis ... Infection) • ... MRI / CT if focal ... Monocytogenes #diagnosis
Complications of Measles: Pathogenesis and Clinical Findings
 • ADEM -> Fever, headache, neck stiffness, BBD, mental
Stomatitis -> Focal ... Opportunistic infections ... Complications #diagnosis ... #signs #symptoms
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
epidural hematoma • Infection ... lumbar spine Signs ... • Urinary and fecal ... pathophysiology #diagnosis ... #symptoms #signs