Seventy-two children with no underlying diseases were treated for empy
ema. Radical surgical approaches like decortication were necessary for
only 3 children. In 66 children tube drainage was applied. Staphyloco
ccus aureus was cultured or was shown in Gram's stain in 32 (44%) and
children with this microorganism had longer duration of tube drainage
(p < 0.05). The period for normalization of chest X-ray was positively
related with the age of the patient (p < 0.05). In 60 of 72 children,
chest X-ray was normal after 3 months. Follow-up of the patients 18 m
onths after the infection revealed that pulmonary radiograms were norm
al in all cases and pulmonary function tests were within normal limits
in all of the tested children (n = 25). It is emphasized that avoidin
g major surgical approaches must be encouraged in childhood empyema.