Page "Brain abscess" Paragraph 21

It was once fatal before the CT era, now, if the abscess is treated before the person goes into a coma, then the death rate has been estimated from 5 % to 20 % although it is greater in cases of multiple abscesses, when raised intracranial pressure is observed and depending on the level of neurological dysfunction on presentation.

Early treatment and the patients overall health has an effect on prognosis.

Other factors include: antibiotic resistance or the abscess location.

An abscess deep within the brain is more difficult to treat than others.