Bacterial Meningitis Quiz - Statistics

General Stats
  • This quiz has been taken 23 times
  • The average score is 12 of 48
Answer Stats
Hint Answer % Correct
"A non-blanching rash is always present in an infant or child with bacterial meningitis." True or false? False
94%
In BM-infected CSF samples, will there be high or low: protein? High
76%
White cells? High
76%
Glucose? Low
71%
Microscopy, cultures and sensitivity / MC&S
59%
What is the key investigation for a diagnosis of BM? Isolation of pathogen from CSF sample / Lumbar puncture
47%
What type of imaging may be used to look for contraindications to the LP? CT
41%
What is the Route of Administration for this drug? IV / intravenous
41%
What type of white cell is the most common in an infected CSF sample from a patient with BM? Neutrophils
41%
Streptococcus pneumoniae / pneumococcus
41%
"A doctor may wait to prescribe antibiotics until after a blood culture and LP have been taken." Is this true? Yes
41%
What antibiotic is usually given to children >3 months old for a bacterial meningitis infection? Ceftriaxone
35%
Glucose (and serum glucose)
35%
What are the most common organisms which cause meningitis? Neisseria meningitidis
35%
Topical antibiotics are prescribed to patients with infections where? Skin
35%
Ampicillin
29%
CSF that is contaminated with BM pathogens will have what appearance? Cloudy
29%
Give four symptoms of bacterial meningitis (not age-specific) Neck stiffness
29%
Protein
29%
CSF samples are sent for what tests? Cell count and differential
24%
Escherichia coli / E. coli
24%
Haemophilus influenzae
24%
What other type of medication is given alongside antibiotics to help prevent complications from meningitis? Steroids
24%
Viral PCR
24%
Which other antibiotics may be given alongside this (i.e. as a dual therapy) to protect against listeria? Amoxicillin
18%
Blood culture
18%
Ear
18%
Eye
18%
Group B streptococcus / GBS
18%
Listeria monocytogenes
18%
Coagulation / Coag
12%
Convulsive status epilepticus
12%
What is the main potential complication of bacterial meningitis? Hearing loss / deafness
12%
What other complications can be caused by this disease? Seizures / epilepsy
12%
What antibiotic is usually given to babies <3 months old for a bacterial meningitis infection? Cefotaxime
6%
Cognitive impairment / learning disability
6%
CRP / c-reactive protein
6%
Antibiotics should not be administered intra-muscularly to patients with what type of disorders? Bleeding
0%
Apart from a FBC, U&E and LFTs, what other blood and biochemical tests may be ordered for a patient with suspected BM? Bone profile
0%
Brudzinski's test
0%
Bulging fontanelle
0%
Cerebral palsy
0%
Decreased level of consciousness
0%
Name the special tests which look for meningeal irritation. Kernig's test
0%
Memory loss
0%
Respiratory viral screen / nasopharyngeal swab
0%
What other bedside tests might be performed on a patient with suspected BM? Throat swab
0%
VBG / venous blood gas
0%
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