A deceased-donor kidney transplant recipient developed purulent pericarditis caused by Nocardia despite trimethoprim-sulfamethoxazole (TMP-SMX) prophylaxis for Pneumocystis jirovecii. She was treated empirically with ceftriaxone and amikacin and subsequently underwent sternotomy with drainage of an intrapericardial abscess. Culture and susceptibility data demonstrated Nocardia farcinica, which was susceptible to SMX and amikacin, although resistant to ceftriaxone. Nocardia asteroides, the more common human pathogen, is generally susceptible to third-generation cephalosporins and TMP-SMX. N. farcinica is rare in the United States, more virulent and resistant than N. asteroides, and is more likely to cause disseminated disease. Successful therapy of disseminated Nocardia infections is dependent upon choice of appropriate empiric antibiotics in addition to surgical drainage of purulent fluid collections. TMP-SMX prophylaxis may not be sufficient to prevent infections due to Nocardia species in all immunosuppressed transplant recipients. Here, a rare complication of this unusual pathogen is discussed.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.