The bacteriology of brain abscess: a local experience in Malaysia.
31 cases of intracranial abscess seen over a period of 10 years showed a peak incidence in the second and third decades of life with a male preponderance. Tetralogy of Fallot and other congenital cyanotic heart diseases were the predominant associated factors (32%). The commonest site of infection was the frontal lobe. Gram-stained smears of pus proved to be extremely useful. The majority of the organisms (82%) were either microaerophilic or anaerobic bacteria with Streptococcus milleri being the most frequent isolate. With the exception of Corynebacterium species, all isolates were susceptible to penicillin or chloramphenicol, most being susceptible to both.
Puthucheary
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Department of Medical Microbiology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Parasakthi
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D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001419:Bacteria / Q000302:isolation & purification; D001921:Brain / Q000382:microbiology*; D001922:Brain Abscess / Q000208:ethnology / Q000209:etiology / Q000382:microbiology*; D002648:Child; D002675:Child, Preschool; D004427:Ear Diseases / Q000150:complications; D005260:Female; D006330:Heart Defects, Congenital / Q000150:complications; D006801:Humans; D007223:Infant; D008296:Malaysia; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D013291:Streptococcus / Q000302:isolation & purification