24 results
Brudzinski's sign is a physically demonstrable symptom of meningitis. It is characterized by reflexive flexion of
Brudzinski's sign ... physically demonstrable symptom ... following passive neck ... clinical #video #neurology ... #meningitis #physicalexam
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
- Differential Diagnosis ... Fever, headache, neck ... Tuberculous Meningitis ... Demyelinating disease ... Cryptococcal Meningitis
Lyme Disease: Early and Late Clinical manifestations
Stage 1. Localized
 • EM appears 7-14 days at the
Lyme Disease: Early ... SSX (lymphocytic meningitis ... , CN palsies, radiculopathy ... #diagnosis #signs ... #symptoms
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... vomiting, auditory symptoms ... • Meniere's Disease ... symptoms/signs, ... Infection • Meningitis
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
skin injury) • Neurologic ... lesions, aseptic meningitis ... ), MCC CNS symptoms ... #management #signs ... #symptoms #rheumatology
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
CNS Infections - ... Coltivirus Symptoms ... Acute meningeal signs ... Singh @rav7ks #CNS ... #neurology #meningitis
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... ) • Systemic symptoms ... brain lesion • CNS ... infection (e.g., meningitis ... #Algorithm #neurology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Méniére's disease ... Can occur with neck ... signs or symptoms ... #differential #diagnosis ... #neurology
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
lesion Pott's Disease ... of Tuberculous Meningitis ... ADEM Tuberculous Meningitis ... or abruptly • CN ... #Tuberculosis #diagnosis
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
hypertension - CNS ... pain involving neck ... thrombophilia, neurologic ... signs/symptoms ... postpartum #Diagnosis