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[Management for the postoperative mediastinitis in infancy]
T Sakamoto1, Y Nagase, H Watanabe
1Division of Cardiovascular Surgery, Matsudo Municipal Hospital, Chiba, Japan.
Insights
Postoperative mediastinitis in infants after cardiac surgery can be life-threatening. This study details successful management using antibiotics, local irrigation, and pectoral flaps when needed.
Area of Science:
- Pediatric Cardiac Surgery
- Infectious Disease Management
Background:
- Postoperative mediastinitis is a rare, severe complication following cardiac surgery in infants.
- Prompt diagnosis and intervention are crucial for patient outcomes.
Observation:
- Three infant cases of postoperative mediastinitis were successfully managed.
- Treatment involved intravenous antibiotics (Vancomycin) and local irrigation upon suspicion.
- C-reactive protein levels guided the timing of reoperation for closure.
Findings:
- Early antibiotic therapy and local irrigation were key components of the management strategy.
- A pectoral musculocutaneous flap proved effective for sternal defects caused by infection.
- Normalized C-reactive protein levels (1.0-2.0) indicated readiness for reoperation.
Implications:
- This approach offers a viable strategy for managing pediatric postoperative mediastinitis.
- Pectoral flaps can be a critical reconstructive option for sternal destruction.
- Effective management can improve survival rates for this critical complication.
Abstract:
Postoperative mediastinitis is a rare but life-threatening complication after cardiac surgery. We successfully managed three infants with postoperative mediastinitis. When the postoperative mediastinitis was suspected, intravenous infusion of antibiotics (Vancomycin) and local irrigation were performed. The reoperation for closure was planned when the value of c-reactive protein decreased to 1.0-2.0. An application of a pectoral musculocutaneous flap was effective when the sternum was destroyed by infection.