Figure 2

Possible causes and identification of yeast infections. The underlying cause of a yeast infection (A), causative species (B) and pleural drain cultures with and without yeast (C) are shown. In figure C, 3 patients with a yeast infection had a negative pleural drain culture but a positive culture from an alternate site and 3 patients who were defined as infection did not have a pleural drain culture sent for analysis and diagnosis was again made from an alternate site. *Candidemia was only detected in 2 patients. The source of both candidemia cases were unknown. **IV catheter infection without positive blood cultures.