• Charles Keys, Elizabeth McLeod, Christopher Pesti, and David Armstrong.
• Department of Paediatric Surgery, Monash Medical Centre, Melbourne, Victoria, Australia. charleskeys@doctors.org.uk
• Eur J Pediatr Surg. 2012 Aug 1; 22 (4): 315-7.

IntroductionSuccessful treatment of tuberculosis relies on microbiological diagnosis and drug sensitivities. Due to the pauci-bacillary nature of childhood infection, this is often not possible. We describe the successful microbiological diagnosis of tuberculosis using thoracoscopic pleural nodule biopsy.Material And MethodsIn seven patients presenting with pulmonary tuberculosis and pleural involvement, but in whom microbiological diagnosis could not be established, thoracoscopic pleural biopsy was performed and analyzed for histology, acid-fast bacilli, polymerase chain reaction (PCR), DNA, culture, and drug sensitivities.ResultsIn five out of the seven patients we achieved positive histology, culture, and drug sensitivities. In the remaining two patients, histology, PCR, and DNA probe were positive for tuberculosis.ConclusionsThoracoscopic pleural biopsy is a sensitive aid to the diagnosis of pleural tuberculosis in children.Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

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