To review three cases of deep sternal wound infections (DSWIs) following cardiac surgery linked to Mycoplasma hominis, highlighting its clinical significance.
Key Findings:
All three cases involved elective cardiac surgeries with DSWIs attributed to M. hominis.
Infections were diagnosed through culture and identified using MALDI-TOF MS.
Patients required adjustments in antibiotic regimens and surgical interventions, including debridement and drainage.
Interpretation:
M. hominis, typically a urogenital colonizer, can cause opportunistic infections in postoperative patients, particularly those with risk factors, necessitating heightened clinical awareness.
Limitations:
Limited number of cases reviewed restricts generalizability.
Lack of long-term follow-up data on patient outcomes post-treatment, and potential biases in case selection.
Conclusion:
M. hominis should be considered a potential pathogen in DSWIs after cardiac surgery, necessitating awareness and appropriate management strategies, including further research into its role.
