The authors report on an 8-year-old girl who experienced bilateral sub
dural frontoparietal and interhemispheric empyema following sinusitis.
The child improved after initial treatment with a 3 weeks course of p
arenteral antibiotics. Surgical drainage was further required because
of clinical aggravation; however, this evolution was related to bilate
ral frontoparietal brain edema and abscesses fluid was sterile.