Positive Predictive Value (PPV) of Pseudomonas Aeruginosa

Patients will be treated at the Scarborough and Rouge Hospital as per the standard of care, which includes use of the MolecuLight i:X imaging device and targeted sampling of regions with bacterial fluorescence for microbiological analysis. Patients will be identified as candidates and consented by the study's principle investigator. The images which would be acquired for this study are currently part of the routine clinical wound care assessment process in the principle investigator's wound care clinic. However, during study enrollment subjects will be given as much time as required for their understanding of the basic study, to understand that their participation is optional, to understand that they will receive standard of care wound treatment whether or not they choose to participate, and to have any potential questions addressed.