L8: CNS Infections Flashcards
Introduction to CNS Infections
In CNS Infections
- Occasionally diagnosis and treatment are empirical.
….
Types of CNS Infections
Incidence of Acute Bacterial Meningitis
5-10 / 100,000 / year
RF for Acute Bacterial Meningitis
Causative Organsism of Acute Bacterial Meningitis
- H. influenza
- N. meningitides
- S. pneumonia
- Others: E-coli, Proteus, Enterobacter.
CP of Acute Bacterial Meningitis
CP of Acute Bacterial Meningitis
- Onset
- Fulminant, life threatening disorder
CP of Acute Bacterial Meningitis
- Signs of Toxemia
- Fever
- Rash
CP of Acute Bacterial Meningitis
- Signs of Increased ICP
CP of Acute Bacterial Meningitis
- Signs of Meningeal Irritation
- Brudzinski’s sign
- Kernig’s sing
- Neck stiffness
- Photophobia
CP of Acute Bacterial Meningitis
- Poor Prognostic Signs
INVx for Acute Bacterial Meningitis
INVx for Acute Bacterial Meningitis
- General
INVx for Acute Bacterial Meningitis
- Rad
INVx for Acute Bacterial Meningitis
- CSF
Managment of Acute Bacterial Meningitis
Managment of Acute Bacterial Meningitis
- Prophyaxis
Managment of Acute Bacterial Meningitis
- Therapeutic
Outcome of Acute Bacterial Meningitis
Types of Chronic Bacterial Meningitis
Causative Organism in Syphilitic Bacterial Meningiitis
Incidence of Syphilitic Bacterial Meningiitis
CP of Syphilitic Bacterial Meningiitis
CP of Syphilitic Bacterial Meningiitis
- Early
Late CP of Syphilitic Bacterial Meningiitis
CP of Syphilitic Bacterial Meningiitis
- Late
Late CP of Syphilitic Bacterial Meningiitis
- Gumma
Late CP of Syphilitic Bacterial Meningiitis
- Paretic Neurosyphilis
Late CP of Syphilitic Bacterial Meningiitis
- Duchenne Disease
Late CP of Syphilitic Bacterial Meningiitis
- Other Symptoms
INVx for Syphilitic Bacterial Meningiitis
INVx for Syphilitic Bacterial Meningiitis
- Rad
INVx for Syphilitic Bacterial Meningiitis
- Lab
INVx for Syphilitic Bacterial Meningiitis
- CSF
TTT of Syphilitic Bacterial Meningiitis
TTT of Syphilitic Bacterial Meningiitis
- Why Give Corticosteriods?
Organism of Tuberculous Meningitis
CP of Tuberculous Meningitis
CP of Tuberculous Meningitis
- Meningitis
CP of Tuberculous Meningitis
- Tuberculoma
CP of Tuberculous Meningitis
- Tuberculous Spondylitis
INVx for Tuberculous Meningitis
INVx for Tuberculous Meningitis
- Rad
INVx for Tuberculous Meningitis
- Lab (Blood)
INVx for Tuberculous Meningitis
- CSF
INVx for Tuberculous Meningitis
- Tubercelin Test
INVx for Tuberculous Meningitis
- PCR & DNA Hybridization
TTT of Tuberculous Meningitis
TTT of Tuberculous Meningitis
- Preventive
TTT of Tuberculous Meningitis
- Therapeutic
Def of Tetanus
Causative Organism of Tetanus
Spread of Tetanus
Pathogenesis of Tetanus
INVx of Tetanus
CP of Tetanus
CP of Tetanus
- Lockjaw or Trismus
CP of Tetanus
- Risus Sardonicus
CP of Tetanus
- Opsithotonous
CP of Tetanus
- Spasms
CP of Tetanus
- Tetany
CP of Tetanus
- Other Symptoms
Recovery of Tetanus
TTT of Tetanus
TTT of Tetanus
- Preventive
TTT of Tetanus
- Therapeutic
Viral Infections of CNS
Incidence of HSV Encephalitis
Route of Infection in HSV Encephalitis
RF for HSV Encephalitis
Pathology of HSV Encephalitis
CP of HSV Encephalitis
INVx for HSV Encephalitis
INVx for HSV Encephalitis
- Rad
INVx for HSV Encephalitis
- CSF
INVx for HSV Encephalitis
- EEG
INVx for HSV Encephalitis
- PCR
TTT of HSV Encephalitis
Prognosis of HSV Encephalitis
Postencephalitic Sequels
Pathogenesis of Polyomyelitis
CP of Polyomyelitis
CP of Polyomyelitis
- Asymptomatic
CP of Polyomyelitis
- Minor Symptoms
CP of Polyomyelitis
- Major Symptoms
Managment of Polyomyelitis
Managment of Polyomyelitis
- Immunization
Managment of Polyomyelitis
- IPV
Managment of Polyomyelitis
- OPV
Def of Rabies
CP of Rabies
INVx for Rabies
TTT of Rabies
Def of HIV
CP of HIV
CP of HIV
- HIV Related Disorders
CP of HIV
- HIV Associated Diosrders