El laboratorio de microbiología en el trasplante

Together with organ rejection, infectious complications are still the most important cause of morbidity and mortality in organ transplant recipients. Many infectious complications have an exogenous origin, including those produced by organ-transmitted pathogens, whereas others are caused by latent microorganisms that become reactivated in the recipient. Accurate pre-transplantation assessment of the organ donor as well as the recipient can prevent some infectious complications or reduce their detrimental effects during the post-transplant period. A wide range of primary and opportunistic microorganisms can affect transplant recipients, and a detailed description of these pathogens is beyond the scope of this study. However, the importance of microbiology laboratories in centers with transplant programs and the need for integration and active participation of clinical microbiologists in multidisciplinary transplant teams should be emphasized. The work of these professionals is a key requisite to establish accurate diagnoses of infectious complications, which will benefit the patient and optimize the expenditure of resources.