To report a case of chorioamnionitis caused by Hafnia alvei and E. coli, highlighting the clinical implications and the need for early recognition and treatment of mixed infections.
Key Findings:
H. alvei is an opportunistic pathogen that can cause severe infections in obstetric cases, particularly when co-infected with E. coli.
The case involved rapid progression to maternal septic shock and required intensive care.
Empirical treatment with broad-spectrum antibiotics was necessary due to the polymicrobial nature of the infection.
Interpretation:
The case illustrates the potential for H. alvei and E. coli to contribute to severe obstetric infections, emphasizing the importance of early diagnosis and appropriate antibiotic therapy.
Limitations:
The rarity of H. alvei infections limits the development of standardized treatment protocols for both H. alvei and E. coli.
The case report does not provide extensive data on the long-term outcomes for the mother and infants.
Conclusion:
This case highlights the critical role of comprehensive microbiological diagnosis in obstetric sepsis and the need for prompt empirical therapy.
Phase 3 ENHANCE-1 results showed higher composite clinical cure and microbiologic response rates with cefepime-zidebactam vs meropenem in hospitalized adults with complicated urinary tract infection or acute pyelonephritis.
