A Case Report of Necrotizing Pneumonia Due to Burkholderia cepacia Syndrome.

Burkholderia cepacia ​​​​​​(B. cepacia) complex is a highly resistant gram-negative pathogen known to cause lung infection in cystic fibrosis, chronic granulomatous disease, and immunocompromised patients. However, it may rarely infect immunocompetent patients as well. Here, we present the case of a 30-year-old male patient who was treated for B. cepacia pneumonia in the hospital, discharged with oral antibiotics, and returned two months later with recurring B. cepacia pneumonia and bacteremia. The patient rapidly declined over the next 24 hours and expired in the intensive care unit. This case is significant as it is one of very few published cases of cepacia syndrome in a patient with no evidence of immunodeficiency. In conclusion, cases of B. cepacia pneumonia must be monitored vigilantly for progression to cepacia syndrome, even in immunocompetent patients. Additional studies regarding optimized antibiotic regimens and effective treatment modalities for B. cepacia infection are warranted.