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The following signs and symptoms were moderately sensitive but not specific for a diagnosis of bacterial meningitis in adults: a composite factor of signs or symptoms of meningism; neck stiffness; presence of at least 1 of Brudzinski’s sign, or Kernig’s sign, or neck stiffness.
8 Αυγ 2023 · Etiology. Bacterial meningitis is caused by a bacterial infection of the meninges, resulting in inflammation. The infection is either community-acquired or nosocomial. Community-acquired bacterial meningitis is the result of the invasion of the bacteria into the meninges from bacteremia or direct extension from local infection.
Symptoms may include: Fever. Headache. Inability to lower your chin to your chest due to a stiff neck. Flu-like symptoms. Nausea and vomiting. Photophobia (sensitivity to light).
27 Ιουλ 2023 · Bacterial meningitis represents a life-threatening inflammation of the meninges. Streptococcus pneumoniae, Neisseria meningitidis, and Haemophilus influenzae type b (Hib) are the predominant causative pathogens. It most commonly affects adults >60 years because of impaired or waning immunity.
1 Νοε 2004 · Once the Bacterial Etiology of Meningitis Is Established, What Specific Antimicrobial Agents Should Be Used for Treatment? Once a bacterial pathogen is isolated and in vitro susceptibility testing is performed, antimicrobial treatment should be modified for optimal therapy.
6 Δεκ 2022 · Symptoms may include fever, headache, stiff neck, eye discomfort in bright light, confusion, drowsiness, seizures, nausea, and vomiting. Meningitis is most commonly caused by viral infections. About 8% of meningitis cases are caused by bacterial infections. What Causes Bacterial Meningitis?
31 Ιαν 2023 · If you suspect bacterial meningitis, obtain cerebrospinal fluid by performing a lumbar puncture (unless contraindicated); this is the most important investigation. Start empirical antimicrobial therapy promptly. When the specific organism is identified, target treatment accordingly.
