This prospective single-group cohort study aims to investigate the association between the One-Lung Ventilation (OLV) technique and myocardial injury, as measured by postoperative Troponin T and Troponin I levels, in patients undergoing thoracic surgery. All eligible participants will undergo standardized anesthesia and OLV techniques, with cardiac biomarkers collected before surgery and six hours postoperatively. The findings of this study are expected to provide a better understanding of the impact of OLV on myocardial stress or injury during thoracic surgical procedures.
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Change in Troponin T Levels Pre- and Post-Thoracotomy with One-Lung Ventilation
Timeframe: Pre operative baseline and 6 - 12 hours post operative