Empyema thoracis: a 10-year comparative review of hospitalised children from south Asia.
OBJECTIVE
To study the clinical and microbial profile of childhood empyema in South Asia and to identify the changes over the past three decades.


METHODS
A total of 265 children (aged 1 month to 12 years) with empyema admitted to the Advanced Pediatric Center, PGIMER, Chandigarh, India in 1989-98, were reviewed retrospectively.


CONCLUSIONS
One third of children were under 5. Culture positivity had decreased significantly (48% v 75%) over the years. Staphylococcus aureus continues to be the commonest (77%) aetiological agent; clustering was seen during hot and humid months (46%). Culture positive Streptococcus pneumoniae cases also decreased (9% v 27%); all were seen during the winter and spring season. Gram negative rods grew in more patients (11% v 7%). Community acquired methicillin resistant S aureus (MRSA) was isolated in three patients. Most children (93%) were treated with parenteral cloxacillin and an aminoglycoside. Tube drainage (TD) was used in 92% of fibropurulent cases, and was successful in 79%. Of 48 patients with failed TD, 12 needed decortication; limited thoracotomy was sufficient in the remaining 36. Surgery was mainly required by children with persistent pleural sepsis after 10 days of TD. Delaying surgery until 14 days had a significantly higher potential of requiring decortication. Early change to oral antibiotics (after 1-2 weeks of parenteral therapy) reduced the hospital stay significantly (17+7 v 23+7 days) without compromising long term outcome. Twenty two patients presenting late in the chronic stage underwent decortication at admission.
Baranwal
A K
AK
Department of Pediatrics, B.P. Koirala Institute of Health Sciences, Dharan, Nepal. baranwal1970@yahoo.com
Singh
M
M
Marwaha
R K
RK
Kumar
L
L
D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001424:Bacterial Infections / Q000150:complications; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D003906:Developing Countries; D004322:Drainage / Q000379:methods; D016724:Empyema, Pleural / Q000453:epidemiology / Q000382:microbiology* / Q000628:therapy; D005260:Female; D006760:Hospitalization; D006801:Humans; D007194:India / Q000453:epidemiology; D007223:Infant; D007902:Length of Stay; D008297:Male; D012189:Retrospective Studies; D012307:Risk Factors; D012621:Seasons; D013203:Staphylococcal Infections / Q000150:complications; D016896:Treatment Outcome
D000900:Anti-Bacterial Agents