Risk Factors for Postoperative Pulmonary Complications in Patients Undergoing Thoracotomy for Indications Other than Primary Lung Cancer Resection: A Multicenter Retrospective Cohort Study from the German Thorax Registry
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View abstract on PubMed
Summary
This summary is machine-generated.Postoperative pulmonary complications (PPCs) after open thoracotomy lung resection (OTLR) increase mortality. Key risk factors include older age, low BMI, prior surgery, poor lung function, long surgical time, prolonged ventilation, and excessive fluid administration.
Area Of Science
- Thoracic Surgery
- Pulmonary Medicine
- Critical Care Medicine
Background
- Postoperative pulmonary complications (PPCs) are frequent after lung surgery.
- PPCs significantly elevate postoperative mortality rates.
- This study focuses on non-cancer OTLR patients.
Purpose Of The Study
- To determine the incidence of PPCs in OTLR patients.
- To identify patient-specific, preoperative, and procedure-related risk factors for PPCs.
- To analyze the association between PPCs and in-hospital mortality.
Main Methods
- Retrospective analysis of 1,368 patients from the German Thorax Registry.
- Multicenter data collection.
- Univariate and multivariable statistical analyses were employed.
Main Results
- The incidence of PPCs was 20.3% (278/1368 patients).
- PPCs were linked to a higher in-hospital mortality rate (7.2% vs. 1.5%).
- Independent risk factors identified: advanced age, low BMI, re-thoracotomy, low FEV1, prolonged surgery, invasive ventilation, and high intraoperative crystalloid infusion.
Conclusions
- Optimizing intraoperative fluid management is crucial.
- Early extubation during surgery may reduce PPCs and mortality.
- Risk factor identification aids in targeted prevention strategies.
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