What is the main cause of neonatal meningitis?

Neonatal meningitis is often caused by group B streptococcus and is associated with prematurity, gestational age, postnatal age, and geographic region.

What are the complications of neonatal meningitis?

Acute complications of neonatal bacterial meningitis include cerebral edema (vasogenic and cytotoxic), increased intracranial pressure (ICP), ventriculitis, cerebritis, hydrocephalus, brain abscess, cerebral infarction, cerebral venous thrombosis, arterial stroke, and subdural effusion or empyema [2,3]. Development of …

What is the pathophysiology of meningitis?

Bacterial meningitis is characterized by the entry of bacteria into the cerebrospinal fluid (CSF) and bacterial growth in this compartment leading to inflammation within the CSF and the adjacent brain tissue.

What are the long-term side effects of meningitis?

Long-term effects of bacterial meningitis

speech problems.
issues with memory.
loss of coordination.
learning difficulties.
hearing loss.
vision loss.
seizures.
hydrocephalus, which is a buildup of fluid in the brain.

What are signs of meningitis in babies?

Say that you are worried it could be meningitis or septicaemia.

Tense or bulging soft spot.
High temperature. (
Very sleepy / staing / expression / too sleepy to wake up.
Breathing fast / difficulty breathing.
Extreme shivering.
‘Pin prick’ rash / marks or purple bruises anywhere on the body.
Sometimes diarrhoea.

What is the most common cause of meningitis?

Meningitis is usually caused by a viral or bacterial infection. Viral meningitis is the most common and least serious type. Bacterial meningitis is rare, but can be very serious if not treated.

What is congenital sepsis?

Neonatal sepsis is a blood infection that occurs in an infant younger than 90 days old. Early-onset sepsis is seen in the first week of life. Late onset sepsis occurs after 1 week through 3 months of age.

What are the major clinical characteristics and clinical consequences of meningitis?

Up to 95% of patients with bacterial meningitis have at least two of the four following symptoms: fever, headache, stiff neck, or altered mental status. Other symptoms can include nausea, vomiting, photalgia (photophobia), sleepiness, confusion, irritability, delirium, and coma.

What is the most serious complication of meningitis?

Main complications Some of the most common complications associated with meningitis are: hearing loss, which may be partial or total – people who have had meningitis will usually have a hearing test after a few weeks to check for any problems. recurrent seizures (epilepsy) problems with memory and concentration.