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Published on: May 26, 2023
Wound complications after median sternotomy: a single-centre study.
Claudia Heilmann1, Rahel Stahl, Christian Schneider
1Department of Cardiovascular Surgery, Heart Center Freiburg University, Freiburg, Germany. claudia.heilmann@universitaets-herzzentrum
Interactive Cardiovascular and Thoracic Surgery
|January 29, 2013
Summary
Sternal wound complications after median sternotomy are a significant challenge in cardiac surgery. Emergency and reoperation procedures are key risk factors, necessitating further efforts to reduce patient morbidity.
Area of Science:
- Cardiac Surgery
- Wound Healing
- Infectious Disease
Background:
- Sternal wound complications following median sternotomy present a persistent challenge in cardiac surgery.
- Evolving patient demographics and surgical procedures necessitate updated analyses of wound healing outcomes.
Purpose of the Study:
- To analyze current sternal wound healing complications after median sternotomy.
- To identify prognostic factors and microbiological profiles associated with these complications.
Main Methods:
- Retrospective analysis of 1297 adult patients undergoing median sternotomy between January 2009 and April 2011.
- Exclusion of transplant and assist device implantation procedures.
- Assessment of outcomes, prognostic factors, and microbiological results from standardized wound swabs.
Main Results:
- Superficial healing disorders occurred in 3.3% of patients, and deep wound complications in 2.5%.
- Independent risk factors for deep sternal wound complications included insulin-dependent diabetes mellitus, COPD, and reoperation.
- Emergency surgery was identified as an independent prognostic factor for overall sternal wound complications.
Conclusions:
- Sternal wound complications remain a significant challenge in contemporary cardiac surgery.
- Redo and emergency operations are identified as critical risk factors.
- Further strategies are required to mitigate this morbidity and associated treatment costs.
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