33 results
Clinical Manifestations of Serotonin Syndrome
 • Ophthalmologic: Mydriasis, Ocular clonus (slow horizontal movements)
 • Gastrointestinal: Diarrhea,
Clinical Manifestations ... of Serotonin Syndrome ... Ophthalmologic: Mydriasis, Ocular ... Cardiovascular and ... #Symptoms #spectrum
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
papilledema • Horner syndrome ... Altered mental status ... ) • Systemic symptoms ... and signs (e.g. ... Diagnosis #Algorithm #neurology
Lyme Disease: Early and Late Clinical manifestations
Stage 1. Localized
 • EM appears 7-14 days at the
Lyme Disease: Early ... and Late Clinical ... manifestations Stage ... myalgia, arthralgia, headache ... diagnosis #signs #symptoms
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... skin injury) • Neurologic ... symptoms (headache ... (Clinical Dx). ... management #signs #symptoms
Alzheimer’s Disease: Pathogenesis and Clinical Findings
Risk factor for Late Onset Alzheimer's (99% of cases):
 - Increasing
Alzheimer’s Disease ... Clinical Findings ... mutations - Down syndrome ... incontinence, apraxia ... AlzheimersDisease #Dementia
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Méniére's disease ... (Wallenberg's syndrome ... and 67% had headache ... Syndrome usually ... between ages of
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
Optica (NMO) - Clinical ... desaturation, Scotoma, Ocular ... pain • Extra-CNS ... Manifestations #diagnosis #neurology ... #symptoms #signs
Headache Etiologies and Associated Spectrum of Severity of Disease by System
Critical, Emergent and Non-Emergent Causes
CNS, neurologic,
Headache Etiologies ... by System Critical ... Causes CNS, neurologic ... Ocular/ENT Musculoskeletal ... Unspecified #headache
Posterior Reversible Encephalopathy Syndrome (PRES) - Diagnosis
Clinical Features:
 • Altered mental status (Either lethargy, confusion, or
Altered mental status ... Generalized > focal) • Headache ... constant, global, and ... • Autoimmune disease ... #Diagnosis #Neurology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
should be based on clinical ... : Fever, headache ... altered mental status ... , and focal neurologic ... Demyelinating disease