Examination of new correlation factors in skin perfusion pressure measurement after cardiac surgery

Key Points

• The study aims to identify the correlation between skin perfusion pressure (SPP) and key circulatory indicators after cardiac surgery.
• Evaluated skin perfusion pressure in patients post-cardiac surgery
• Analyzed relationships with major circulatory indicators
• Used bedside measurements for convenience
• Identified significant correlations between SPP and circulatory dynamics
• Demonstrated the potential of SPP as a screening tool for postoperative assessment