16 results
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
CN VII (facial weakness ... hoarseness; and CNXII ... HypoglossalNerve #CNXII ... #CN12 #Neurology ... #Deficit #CranialNerve
Cranial Nerve 12 Dysfunction: Stroke has resulted in loss of function of left CN 12. When
function of left CN ... Clinical #Photo #CN12 ... Hypoglossal #UCSDH #CNXII ... #Deficit
Indications for Head CT before LP
 - Signs of Increased ICP (i.e. papilledema) 
 - History
CT before LP - Signs ... - History of CNS ... Immunosuppression - Focal ... Neurologic Deficit
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
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
CNS Infection in ... infections result ... mental status, and focal ... Symptoms: AMS, motor deficits ... confusion, and focal
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
• Neurological deficits ... • Meningeal signs ... Systemic symptoms and signs ... brain lesion • CNS ... infection (e.g.
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... status changes with focal ... motor or sensory deficit ... (CN Ill, IV, and ... #headache #signs
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
disturbances, facial ... Motor and sensory deficits ... pain • Extra-CNS ... neurology #symptoms #signs
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
neurological deficits ... neurological deficits ... and not direct infection ... or abruptly • CN ... meningeal enhancement, infarctions
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
hypertension - CNS ... infection: fever ... recent head/face infection ... thrombophilia, neurologic signs ... Killers #Lethal #Fatal