Pseudomonas mesophilica infections in humans.

摘要

Reported here is the case of a patient with metastatic adenocarcinoma of the lung who had bacteremia involving Pseudomonas mesophilica. Of the common laboratory media tested at 35 degrees C, buffered charcoal yeast extract agar and nutrient agar provided the best growth; however, other media supported growth at lower temperatures. Since blood cultures are routinely subcultured onto chocolate agar and then incubated at 35 degrees C, awareness of the characteristics of P. mesophilica and of the isolation techniques as outlined may enhance the recovery of this and related bacterial species.