33 results
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
papilledema • Horner syndrome ... ) • Systemic symptoms ... and signs (e.g. ... brain lesion • CNS ... Diagnosis #Algorithm #neurology
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
NMO) - Clinical Manifestations ... involvement: Intractable nausea ... pain • Extra-CNS ... #diagnosis #neurology ... #symptoms #signs
CNS Manifestations of Systemic Lupus Erythematosus (SLE)

Clinical Manifestations: Demyelinating Syndrome, Headache, Movement disorders, Seizure disorders, Aseptic
CNS Manifestations ... Demyelinating Syndrome ... , Headache, Movement ... autoantibodies that will cause ... #neurology #rheumatology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... without an obvious cause ... (Wallenberg's syndrome ... Syndrome usually ... signs or symptoms
Lyme Disease: Early and Late Clinical manifestations
Stage 1. Localized
 • EM appears 7-14 days at the
Late Clinical manifestations ... myalgia, arthralgia, headache ... lymphocytic meningitis, CN ... Disease #diagnosis #signs ... #symptoms
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
and radiographic features ... : Fever, headache ... : Fever, headache ... Demyelinating disease caused ... : Headache, vomiting
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
Neurological Manifestations ... Reconstitution Inflammatory Syndrome ... • Papilledema, headache ... • Caused by immune ... or abruptly • CN
Clinical manifestations of anaphylaxis. 
Neurological (<15%): Dizziness, syncope, seizures, Confusion, impending doom. headache
Angioedema: Lips, tongue, orbit,
Clinical manifestations ... impending doom. headache ... arrest, Kounis syndrome ... #anaphylaxis #signs ... #symptoms #diagnosis
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
Non-inflammatory Causes ... conjunction with symptoms ... nervous system (CNS ... leukoencephalopathy and systemic manifestations ... #neurology #noninflammatory
Extrapulmonary manifestations of COVID-19
 • Neurologic: Headaches, Dizziness, Encephalopathy, Guillain-Barré, Ageusia, Myalgia, Anosmia, Stroke
 • Renal:
Extrapulmonary manifestations ... of COVID-19 • Neurologic ... : Headaches, Dizziness ... Extrapulmonary #Diagnosis #Signs ... #Symptoms #SARSCOV2